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authorNatanael Copa <ncopa@alpinelinux.org>2012-08-23 11:02:59 +0000
committerNatanael Copa <ncopa@alpinelinux.org>2012-08-23 12:29:21 +0000
commit060652e8ca0e36494f89365ee971e2ce99b464c4 (patch)
tree70955e695bf40dda20621c574704d80127bf9ea1 /main
parent9ed5cf8ffa47c6a4e1bb321b24f7e67f57f14fce (diff)
downloadaports-060652e8ca0e36494f89365ee971e2ce99b464c4.tar.bz2
aports-060652e8ca0e36494f89365ee971e2ce99b464c4.tar.xz
main/linux-grsec: upgrade kernel to 3.4.9
Diffstat (limited to 'main')
-rw-r--r--main/linux-grsec/APKBUILD10
-rw-r--r--main/linux-grsec/grsecurity-2.9.1-3.4.9-1.patch (renamed from main/linux-grsec/grsecurity-2.9.1-3.4.7-201208021520.patch)1371
-rw-r--r--main/linux-grsec/werror.patch11
3 files changed, 653 insertions, 739 deletions
diff --git a/main/linux-grsec/APKBUILD b/main/linux-grsec/APKBUILD
index 55863a84a7..c0d2ac93fc 100644
--- a/main/linux-grsec/APKBUILD
+++ b/main/linux-grsec/APKBUILD
@@ -2,7 +2,7 @@
_flavor=grsec
pkgname=linux-${_flavor}
-pkgver=3.4.7
+pkgver=3.4.9
_kernver=3.4
pkgrel=0
pkgdesc="Linux kernel with grsecurity"
@@ -14,8 +14,7 @@ _config=${config:-kernelconfig.${CARCH}}
install=
source="http://ftp.kernel.org/pub/linux/kernel/v3.x/linux-$_kernver.tar.xz
http://ftp.kernel.org/pub/linux/kernel/v3.x/patch-$pkgver.xz
- grsecurity-2.9.1-3.4.7-201208021520.patch
- werror.patch
+ grsecurity-2.9.1-3.4.9-1.patch
0004-arp-flush-arp-cache-on-device-change.patch
0001-Revert-ipv4-Don-t-use-the-cached-pmtu-informations-f.patch
@@ -141,9 +140,8 @@ dev() {
}
md5sums="967f72983655e2479f951195953e8480 linux-3.4.tar.xz
-5258bea05aa6d0a52fcaea28b1b74c29 patch-3.4.7.xz
-c3c70efdc12b99a9e32e3e132977a6d6 grsecurity-2.9.1-3.4.7-201208021520.patch
-bb5680b0268384b67ab5181fa2f9a0bf werror.patch
+ffd1d2010b97fe45a62c9ce856ca224f patch-3.4.9.xz
+eb144eed1f834e81862d7457baad686b grsecurity-2.9.1-3.4.9-1.patch
776adeeb5272093574f8836c5037dd7d 0004-arp-flush-arp-cache-on-device-change.patch
cb6fcd6e966e73c87a839c4c0183f81f 0001-Revert-ipv4-Don-t-use-the-cached-pmtu-informations-f.patch
50a13359236dbd676fa355f0b4fd27ff kernelconfig.x86
diff --git a/main/linux-grsec/grsecurity-2.9.1-3.4.7-201208021520.patch b/main/linux-grsec/grsecurity-2.9.1-3.4.9-1.patch
index 819bfbc39d..b08bf8c2c4 100644
--- a/main/linux-grsec/grsecurity-2.9.1-3.4.7-201208021520.patch
+++ b/main/linux-grsec/grsecurity-2.9.1-3.4.9-1.patch
@@ -269,7 +269,7 @@ index 88fd7f5..b318a78 100644
==============================================================
diff --git a/Makefile b/Makefile
-index e17a98c..e3197fa 100644
+index 9549547..dc17992 100644
--- a/Makefile
+++ b/Makefile
@@ -245,8 +245,9 @@ CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
@@ -1180,13 +1180,11 @@ index 68374ba..cff7196 100644
static inline u64 atomic64_add_return(u64 i, atomic64_t *v)
{
-- u64 result;
-- unsigned long tmp;
+ u64 result, tmp;
-
- smp_mb();
-
- __asm__ __volatile__("@ atomic64_add_return\n"
++
++ smp_mb();
++
++ __asm__ __volatile__("@ atomic64_add_return\n"
+"1: ldrexd %1, %H1, [%3]\n"
+" adds %0, %1, %4\n"
+" adcs %H0, %H1, %H4\n"
@@ -1219,19 +1217,21 @@ index 68374ba..cff7196 100644
+
+static inline u64 atomic64_add_return_unchecked(u64 i, atomic64_unchecked_t *v)
+{
-+ u64 result;
-+ unsigned long tmp;
-+
-+ smp_mb();
-+
+ u64 result;
+ unsigned long tmp;
+
+ smp_mb();
+
+- __asm__ __volatile__("@ atomic64_add_return\n"
+ __asm__ __volatile__("@ atomic64_add_return_unchecked\n"
"1: ldrexd %0, %H0, [%3]\n"
" adds %0, %0, %4\n"
" adc %H0, %H0, %H4\n"
-@@ -318,6 +607,36 @@ static inline void atomic64_sub(u64 i, atomic64_t *v)
+@@ -318,23 +607,34 @@ static inline void atomic64_sub(u64 i, atomic64_t *v)
__asm__ __volatile__("@ atomic64_sub\n"
"1: ldrexd %0, %H0, [%3]\n"
" subs %0, %0, %4\n"
+-" sbc %H0, %H0, %H4\n"
+" sbcs %H0, %H0, %H4\n"
+
+#ifdef CONFIG_PAX_REFCOUNT
@@ -1240,45 +1240,46 @@ index 68374ba..cff7196 100644
+"3:\n"
+#endif
+
-+" strexd %1, %0, %H0, [%3]\n"
-+" teq %1, #0\n"
-+" bne 1b"
+ " strexd %1, %0, %H0, [%3]\n"
+ " teq %1, #0\n"
+ " bne 1b"
+
+#ifdef CONFIG_PAX_REFCOUNT
+"\n4:\n"
+ _ASM_EXTABLE(2b, 4b)
+#endif
+
-+ : "=&r" (result), "=&r" (tmp), "+Qo" (v->counter)
-+ : "r" (&v->counter), "r" (i)
-+ : "cc");
-+}
-+
+ : "=&r" (result), "=&r" (tmp), "+Qo" (v->counter)
+ : "r" (&v->counter), "r" (i)
+ : "cc");
+ }
+
+-static inline u64 atomic64_sub_return(u64 i, atomic64_t *v)
+static inline void atomic64_sub_unchecked(u64 i, atomic64_unchecked_t *v)
-+{
-+ u64 result;
-+ unsigned long tmp;
-+
+ {
+ u64 result;
+ unsigned long tmp;
+
+- smp_mb();
+-
+- __asm__ __volatile__("@ atomic64_sub_return\n"
+ __asm__ __volatile__("@ atomic64_sub_unchecked\n"
-+"1: ldrexd %0, %H0, [%3]\n"
-+" subs %0, %0, %4\n"
+ "1: ldrexd %0, %H0, [%3]\n"
+ " subs %0, %0, %4\n"
" sbc %H0, %H0, %H4\n"
- " strexd %1, %0, %H0, [%3]\n"
- " teq %1, #0\n"
-@@ -329,18 +648,32 @@ static inline void atomic64_sub(u64 i, atomic64_t *v)
-
- static inline u64 atomic64_sub_return(u64 i, atomic64_t *v)
- {
-- u64 result;
-- unsigned long tmp;
+@@ -344,6 +644,39 @@ static inline u64 atomic64_sub_return(u64 i, atomic64_t *v)
+ : "=&r" (result), "=&r" (tmp), "+Qo" (v->counter)
+ : "r" (&v->counter), "r" (i)
+ : "cc");
++}
++
++static inline u64 atomic64_sub_return(u64 i, atomic64_t *v)
++{
+ u64 result, tmp;
-
- smp_mb();
-
- __asm__ __volatile__("@ atomic64_sub_return\n"
--"1: ldrexd %0, %H0, [%3]\n"
--" subs %0, %0, %4\n"
--" sbc %H0, %H0, %H4\n"
++
++ smp_mb();
++
++ __asm__ __volatile__("@ atomic64_sub_return\n"
+"1: ldrexd %1, %H1, [%3]\n"
+" subs %0, %1, %4\n"
+" sbc %H0, %H1, %H4\n"
@@ -1291,18 +1292,21 @@ index 68374ba..cff7196 100644
+"3:\n"
+#endif
+
- " strexd %1, %0, %H0, [%3]\n"
- " teq %1, #0\n"
- " bne 1b"
++" strexd %1, %0, %H0, [%3]\n"
++" teq %1, #0\n"
++" bne 1b"
+
+#ifdef CONFIG_PAX_REFCOUNT
+"\n4:\n"
+ _ASM_EXTABLE(2b, 4b)
+#endif
+
- : "=&r" (result), "=&r" (tmp), "+Qo" (v->counter)
- : "r" (&v->counter), "r" (i)
- : "cc");
++ : "=&r" (result), "=&r" (tmp), "+Qo" (v->counter)
++ : "r" (&v->counter), "r" (i)
++ : "cc");
+
+ smp_mb();
+
@@ -374,6 +707,30 @@ static inline u64 atomic64_cmpxchg(atomic64_t *ptr, u64 old, u64 new)
return oldval;
}
@@ -1435,7 +1439,7 @@ index 75fe66b..2255c86 100644
/*
* Memory returned by kmalloc() may be used for DMA, so we must make
diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h
-index 1252a26..9dc17b5 100644
+index 42dec04..adcf84a 100644
--- a/arch/arm/include/asm/cacheflush.h
+++ b/arch/arm/include/asm/cacheflush.h
@@ -108,7 +108,7 @@ struct cpu_cache_fns {
@@ -1656,7 +1660,7 @@ index b57c75e..ed2d6b2 100644
EXPORT_SYMBOL(__get_user_1);
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
-index 2b7b017..c380fa2 100644
+index 48f3624..eabfb29 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -28,7 +28,6 @@
@@ -1667,7 +1671,7 @@ index 2b7b017..c380fa2 100644
#include <linux/hw_breakpoint.h>
#include <linux/cpuidle.h>
-@@ -275,9 +274,10 @@ void machine_power_off(void)
+@@ -276,9 +275,10 @@ void machine_power_off(void)
machine_shutdown();
if (pm_power_off)
pm_power_off();
@@ -1679,7 +1683,7 @@ index 2b7b017..c380fa2 100644
{
machine_shutdown();
-@@ -519,12 +519,6 @@ unsigned long get_wchan(struct task_struct *p)
+@@ -521,12 +521,6 @@ unsigned long get_wchan(struct task_struct *p)
return 0;
}
@@ -1738,7 +1742,7 @@ index ebfac78..cbea9c0 100644
#endif
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
-index 63d402f..db1d714 100644
+index a8ad1e3..859d689 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -264,6 +264,8 @@ static int __die(const char *str, int err, struct thread_info *thread, struct pt
@@ -2363,7 +2367,7 @@ index 0f01de2..d37d309 100644
#define __cacheline_aligned __aligned(L1_CACHE_BYTES)
#define ____cacheline_aligned __aligned(L1_CACHE_BYTES)
diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h
-index 7d91166..88ab87e 100644
+index 6e6fe18..a6ae668 100644
--- a/arch/ia64/include/asm/atomic.h
+++ b/arch/ia64/include/asm/atomic.h
@@ -208,6 +208,16 @@ atomic64_add_negative (__s64 i, atomic64_t *v)
@@ -3955,7 +3959,7 @@ index 4aad413..85d86bf 100644
#define _PAGE_NO_CACHE 0x020 /* I: cache inhibit */
#define _PAGE_WRITETHRU 0x040 /* W: cache write-through */
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
-index 9d7f0fb..a28fe69 100644
+index cae0ed7..da44a51 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -212,6 +212,7 @@
@@ -4937,7 +4941,7 @@ index 60055ce..ee4b252 100644
- return ret;
-}
diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c
-index 2857c48..d047481 100644
+index a64fe53..5c66963 100644
--- a/arch/s390/mm/mmap.c
+++ b/arch/s390/mm/mmap.c
@@ -92,10 +92,22 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
@@ -4963,7 +4967,7 @@ index 2857c48..d047481 100644
mm->get_unmapped_area = arch_get_unmapped_area_topdown;
mm->unmap_area = arch_unmap_area_topdown;
}
-@@ -166,10 +178,22 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
+@@ -174,10 +186,22 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
*/
if (mmap_is_legacy()) {
mm->mmap_base = TASK_UNMAPPED_BASE;
@@ -5722,13 +5726,13 @@ index a1091afb..380228e 100644
{
- unsigned long ret = ___copy_to_user(to, from, size);
+ unsigned long ret;
-
++
+ if ((long)size < 0 || size > INT_MAX)
+ return size;
+
+ if (!__builtin_constant_p(size))
+ check_object_size(from, size, true);
-+
+
+ ret = ___copy_to_user(to, from, size);
if (unlikely(ret))
ret = copy_to_user_fixup(to, from, size);
@@ -9607,6 +9611,11 @@ index 58cb6d4..a4b806c 100644
-#define atomic_clear_mask(mask, addr) \
- asm volatile(LOCK_PREFIX "andl %0,%1" \
- : : "r" (~(mask)), "m" (*(addr)) : "memory")
+-
+-#define atomic_set_mask(mask, addr) \
+- asm volatile(LOCK_PREFIX "orl %0,%1" \
+- : : "r" ((unsigned)(mask)), "m" (*(addr)) \
+- : "memory")
+static inline void atomic_clear_mask(unsigned int mask, atomic_t *v)
+{
+ asm volatile(LOCK_PREFIX "andl %1,%0"
@@ -9614,11 +9623,7 @@ index 58cb6d4..a4b806c 100644
+ : "r" (~(mask))
+ : "memory");
+}
-
--#define atomic_set_mask(mask, addr) \
-- asm volatile(LOCK_PREFIX "orl %0,%1" \
-- : : "r" ((unsigned)(mask)), "m" (*(addr)) \
-- : "memory")
++
+static inline void atomic_clear_mask_unchecked(unsigned int mask, atomic_unchecked_t *v)
+{
+ asm volatile(LOCK_PREFIX "andl %1,%0"
@@ -11126,9 +11131,9 @@ index 6902152..da4283a 100644
+#endif
+
}
-+#endif
- }
--#endif
+- }
+ #endif
++ }
}
#define activate_mm(prev, next) \
@@ -12422,15 +12427,7 @@ index 70bbe39..4ae2bd4 100644
- void *data,
- unsigned long *end,
- int *graph);
-+typedef unsigned long walk_stack_t(struct task_struct *task,
-+ void *stack_start,
-+ unsigned long *stack,
-+ unsigned long bp,
-+ const struct stacktrace_ops *ops,
-+ void *data,
-+ unsigned long *end,
-+ int *graph);
-
+-
-extern unsigned long
-print_context_stack(struct thread_info *tinfo,
- unsigned long *stack, unsigned long bp,
@@ -12442,6 +12439,15 @@ index 70bbe39..4ae2bd4 100644
- unsigned long *stack, unsigned long bp,
- const struct stacktrace_ops *ops, void *data,
- unsigned long *end, int *graph);
++typedef unsigned long walk_stack_t(struct task_struct *task,
++ void *stack_start,
++ unsigned long *stack,
++ unsigned long bp,
++ const struct stacktrace_ops *ops,
++ void *data,
++ unsigned long *end,
++ int *graph);
++
+extern walk_stack_t print_context_stack;
+extern walk_stack_t print_context_stack_bp;
@@ -12581,43 +12587,16 @@ index ad6df8c..5e0cf6e 100644
/* Only used for 64 bit */
#define _TIF_DO_NOTIFY_MASK \
-@@ -173,45 +171,40 @@ struct thread_info {
+@@ -173,6 +171,23 @@ struct thread_info {
ret; \
})
--#ifdef CONFIG_X86_32
--
--#define STACK_WARN (THREAD_SIZE/8)
--/*
-- * macros/functions for gaining access to the thread information structure
-- *
-- * preempt_count needs to be 1 initially, until the scheduler is functional.
-- */
--#ifndef __ASSEMBLY__
--
--
--/* how to get the current stack pointer from C */
--register unsigned long current_stack_pointer asm("esp") __used;
--
--/* how to get the thread information struct from C */
--static inline struct thread_info *current_thread_info(void)
--{
-- return (struct thread_info *)
-- (current_stack_pointer & ~(THREAD_SIZE - 1));
--}
--
--#else /* !__ASSEMBLY__ */
--
+#ifdef __ASSEMBLY__
- /* how to get the thread information struct from ASM */
- #define GET_THREAD_INFO(reg) \
-- movl $-THREAD_SIZE, reg; \
-- andl %esp, reg
++/* how to get the thread information struct from ASM */
++#define GET_THREAD_INFO(reg) \
+ mov PER_CPU_VAR(current_tinfo), reg
-
- /* use this one if reg already contains %esp */
--#define GET_THREAD_INFO_WITH_ESP(reg) \
-- andl $-THREAD_SIZE, reg
++
++/* use this one if reg already contains %esp */
+#define GET_THREAD_INFO_WITH_ESP(reg) GET_THREAD_INFO(reg)
+#else
+/* how to get the thread information struct from C */
@@ -12629,19 +12608,35 @@ index ad6df8c..5e0cf6e 100644
+}
+#endif
+
-+#ifdef CONFIG_X86_32
-+
-+#define STACK_WARN (THREAD_SIZE/8)
-+/*
-+ * macros/functions for gaining access to the thread information structure
-+ *
-+ * preempt_count needs to be 1 initially, until the scheduler is functional.
-+ */
-+#ifndef __ASSEMBLY__
-+
-+/* how to get the current stack pointer from C */
-+register unsigned long current_stack_pointer asm("esp") __used;
+ #ifdef CONFIG_X86_32
+
+ #define STACK_WARN (THREAD_SIZE/8)
+@@ -183,35 +198,13 @@ struct thread_info {
+ */
+ #ifndef __ASSEMBLY__
+
+-
+ /* how to get the current stack pointer from C */
+ register unsigned long current_stack_pointer asm("esp") __used;
+-/* how to get the thread information struct from C */
+-static inline struct thread_info *current_thread_info(void)
+-{
+- return (struct thread_info *)
+- (current_stack_pointer & ~(THREAD_SIZE - 1));
+-}
+-
+-#else /* !__ASSEMBLY__ */
+-
+-/* how to get the thread information struct from ASM */
+-#define GET_THREAD_INFO(reg) \
+- movl $-THREAD_SIZE, reg; \
+- andl %esp, reg
+-
+-/* use this one if reg already contains %esp */
+-#define GET_THREAD_INFO_WITH_ESP(reg) \
+- andl $-THREAD_SIZE, reg
+-
#endif
#else /* X86_32 */
@@ -13019,18 +13014,18 @@ index 8084bc7..3d6ec37 100644
unsigned long n)
{
- return __copy_from_user_ll_nocache_nozero(to, from, n);
+-}
+ if ((long)n < 0)
+ return n;
-+
-+ return __copy_from_user_ll_nocache_nozero(to, from, n);
- }
-unsigned long __must_check copy_to_user(void __user *to,
- const void *from, unsigned long n);
-unsigned long __must_check _copy_from_user(void *to,
- const void __user *from,
- unsigned long n);
--
++ return __copy_from_user_ll_nocache_nozero(to, from, n);
++}
+
+extern void copy_to_user_overflow(void)
+#ifdef CONFIG_DEBUG_STRICT_USER_COPY_CHECKS
+ __compiletime_error("copy_to_user() buffer size is not provably correct")
@@ -13070,6 +13065,7 @@ index 8084bc7..3d6ec37 100644
- if (likely(sz == -1 || sz >= n))
- n = _copy_from_user(to, from, n);
- else
+- copy_from_user_overflow();
+ if (unlikely(sz != (size_t)-1 && sz < n))
+ copy_to_user_overflow();
+ else if (access_ok(VERIFY_WRITE, to, n))
@@ -13097,10 +13093,9 @@ index 8084bc7..3d6ec37 100644
+copy_from_user(void *to, const void __user *from, unsigned long n)
+{
+ size_t sz = __compiletime_object_size(to);
-+
+
+ if (unlikely(sz != (size_t)-1 && sz < n))
- copy_from_user_overflow();
--
++ copy_from_user_overflow();
+ else if (access_ok(VERIFY_READ, from, n))
+ n = __copy_from_user(to, from, n);
+ else if ((long)n > 0) {
@@ -13819,7 +13814,7 @@ index 7261083..5c12053 100644
bogus_magic:
jmp bogus_magic
diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
-index 1f84794..e23f862 100644
+index 73ef56c..0238021 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -276,6 +276,13 @@ void __init_or_module apply_alternatives(struct alt_instr *start,
@@ -14123,16 +14118,16 @@ index 68de2dc..1f3c720 100644
+
+#ifdef CONFIG_PAX_KERNEXEC
+ OFFSET(PV_CPU_write_cr0, pv_cpu_ops, write_cr0);
- #endif
-
++#endif
++
+#ifdef CONFIG_PAX_MEMORY_UDEREF
+ OFFSET(PV_MMU_read_cr3, pv_mmu_ops, read_cr3);
+ OFFSET(PV_MMU_write_cr3, pv_mmu_ops, write_cr3);
+#ifdef CONFIG_X86_64
+ OFFSET(PV_MMU_set_pgd_batched, pv_mmu_ops, set_pgd_batched);
+#endif
-+#endif
-+
+ #endif
+
+#endif
+
+ BLANK();
@@ -14350,7 +14345,7 @@ index 3e6ff6c..54b4992 100644
}
#endif
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
-index 61604ae..98250a5 100644
+index 0d2db0e..7c1fb04 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -42,6 +42,7 @@
@@ -14410,7 +14405,7 @@ index 61604ae..98250a5 100644
wait_for_panic();
if (!monarch_timeout)
goto out;
-@@ -1535,7 +1536,7 @@ static void unexpected_machine_check(struct pt_regs *regs, long error_code)
+@@ -1537,7 +1538,7 @@ static void unexpected_machine_check(struct pt_regs *regs, long error_code)
}
/* Call the installed machine check handler for this CPU setup. */
@@ -14419,7 +14414,7 @@ index 61604ae..98250a5 100644
unexpected_machine_check;
/*
-@@ -1558,7 +1559,9 @@ void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c)
+@@ -1560,7 +1561,9 @@ void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c)
return;
}
@@ -14429,7 +14424,7 @@ index 61604ae..98250a5 100644
__mcheck_cpu_init_generic();
__mcheck_cpu_init_vendor(c);
-@@ -1572,7 +1575,7 @@ void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c)
+@@ -1574,7 +1577,7 @@ void __cpuinit mcheck_cpu_init(struct cpuinfo_x86 *c)
*/
static DEFINE_SPINLOCK(mce_chrdev_state_lock);
@@ -14438,7 +14433,7 @@ index 61604ae..98250a5 100644
static int mce_chrdev_open_exclu; /* already open exclusive? */
static int mce_chrdev_open(struct inode *inode, struct file *file)
-@@ -1580,7 +1583,7 @@ static int mce_chrdev_open(struct inode *inode, struct file *file)
+@@ -1582,7 +1585,7 @@ static int mce_chrdev_open(struct inode *inode, struct file *file)
spin_lock(&mce_chrdev_state_lock);
if (mce_chrdev_open_exclu ||
@@ -14447,7 +14442,7 @@ index 61604ae..98250a5 100644
spin_unlock(&mce_chrdev_state_lock);
return -EBUSY;
-@@ -1588,7 +1591,7 @@ static int mce_chrdev_open(struct inode *inode, struct file *file)
+@@ -1590,7 +1593,7 @@ static int mce_chrdev_open(struct inode *inode, struct file *file)
if (file->f_flags & O_EXCL)
mce_chrdev_open_exclu = 1;
@@ -14456,7 +14451,7 @@ index 61604ae..98250a5 100644
spin_unlock(&mce_chrdev_state_lock);
-@@ -1599,7 +1602,7 @@ static int mce_chrdev_release(struct inode *inode, struct file *file)
+@@ -1601,7 +1604,7 @@ static int mce_chrdev_release(struct inode *inode, struct file *file)
{
spin_lock(&mce_chrdev_state_lock);
@@ -14465,7 +14460,7 @@ index 61604ae..98250a5 100644
mce_chrdev_open_exclu = 0;
spin_unlock(&mce_chrdev_state_lock);
-@@ -2324,7 +2327,7 @@ struct dentry *mce_get_debugfs_dir(void)
+@@ -2326,7 +2329,7 @@ struct dentry *mce_get_debugfs_dir(void)
static void mce_reset(void)
{
cpu_missing = 0;
@@ -17325,12 +17320,8 @@ index 40f4eb3..6d24d9d 100644
- addq %rbp, level3_kernel_pgt + (510*8)(%rip)
- addq %rbp, level3_kernel_pgt + (511*8)(%rip)
-+ addq %rbp, level3_vmemmap_pgt + (L3_VMEMMAP_START*8)(%rip)
-+
-+ addq %rbp, level3_kernel_pgt + (L3_START_KERNEL*8)(%rip)
-+ addq %rbp, level3_kernel_pgt + (L3_START_KERNEL*8+8)(%rip)
-
- addq %rbp, level2_fixmap_pgt + (506*8)(%rip)
+-
+- addq %rbp, level2_fixmap_pgt + (506*8)(%rip)
-
- /* Add an Identity mapping if I am above 1G */
- leaq _text(%rip), %rdi
@@ -17340,11 +17331,14 @@ index 40f4eb3..6d24d9d 100644
- shrq $PUD_SHIFT, %rax
- andq $(PTRS_PER_PUD - 1), %rax
- jz ident_complete
--
++ addq %rbp, level3_vmemmap_pgt + (L3_VMEMMAP_START*8)(%rip)
+
- leaq (level2_spare_pgt - __START_KERNEL_map + _KERNPG_TABLE)(%rbp), %rdx
- leaq level3_ident_pgt(%rip), %rbx
- movq %rdx, 0(%rbx, %rax, 8)
--
++ addq %rbp, level3_kernel_pgt + (L3_START_KERNEL*8)(%rip)
++ addq %rbp, level3_kernel_pgt + (L3_START_KERNEL*8+8)(%rip)
+
- movq %rdi, %rax
- shrq $PMD_SHIFT, %rax
- andq $(PTRS_PER_PMD - 1), %rax
@@ -17352,6 +17346,7 @@ index 40f4eb3..6d24d9d 100644
- leaq level2_spare_pgt(%rip), %rbx
- movq %rdx, 0(%rbx, %rax, 8)
-ident_complete:
++ addq %rbp, level2_fixmap_pgt + (506*8)(%rip)
+ addq %rbp, level2_fixmap_pgt + (507*8)(%rip)
/*
@@ -17420,9 +17415,9 @@ index 40f4eb3..6d24d9d 100644
.asciz "PANIC: early exception %02lx rip %lx:%lx error %lx cr2 %lx\n"
early_idt_ripmsg:
.asciz "RIP %s\n"
-+ .previous
- #endif /* CONFIG_EARLY_PRINTK */
-- .previous
+-#endif /* CONFIG_EARLY_PRINTK */
+ .previous
++#endif /* CONFIG_EARLY_PRINTK */
+ .section .rodata,"a",@progbits
#define NEXT_PAGE(name) \
@@ -18410,10 +18405,10 @@ index ab13760..01218e0 100644
ret = paravirt_patch_ident_32(insnbuf, len);
- else if (opfunc == _paravirt_ident_64)
+ else if (opfunc == (void *)_paravirt_ident_64)
- ret = paravirt_patch_ident_64(insnbuf, len);
++ ret = paravirt_patch_ident_64(insnbuf, len);
+#if defined(CONFIG_X86_32) && defined(CONFIG_X86_PAE)
+ else if (opfunc == (void *)__raw_callee_save__paravirt_ident_64)
-+ ret = paravirt_patch_ident_64(insnbuf, len);
+ ret = paravirt_patch_ident_64(insnbuf, len);
+#endif
else if (type == PARAVIRT_PATCH(pv_cpu_ops.iret) ||
@@ -18656,7 +18651,7 @@ index 1d92a5a..7bc8c29 100644
+
+ if (v8086_mode(regs))
+ return;
-
++
+ rdtscl(time);
+
+ /* P4 seems to return a 0 LSB, ignore it */
@@ -18673,7 +18668,7 @@ index 1d92a5a..7bc8c29 100644
+
+ thread->sp0 ^= time;
+ load_sp0(init_tss + smp_processor_id(), thread);
-+
+
+#ifdef CONFIG_X86_64
+ percpu_write(kernel_stack, thread->sp0);
+#endif
@@ -19378,12 +19373,7 @@ index 0b0cb5f..db6b9ed 100644
- const char *const argv[],
- const char *const envp[])
+int i386_mmap_check(unsigned long addr, unsigned long len, unsigned long flags)
- {
-- long __res;
-- asm volatile ("int $0x80"
-- : "=a" (__res)
-- : "0" (__NR_execve), "b" (filename), "c" (argv), "d" (envp) : "memory");
-- return __res;
++{
+ unsigned long pax_task_size = TASK_SIZE;
+
+#ifdef CONFIG_PAX_SEGMEXEC
@@ -19491,7 +19481,12 @@ index 0b0cb5f..db6b9ed 100644
+arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0,
+ const unsigned long len, const unsigned long pgoff,
+ const unsigned long flags)
-+{
+ {
+- long __res;
+- asm volatile ("int $0x80"
+- : "=a" (__res)
+- : "0" (__NR_execve), "b" (filename), "c" (argv), "d" (envp) : "memory");
+- return __res;
+ struct vm_area_struct *vma;
+ struct mm_struct *mm = current->mm;
+ unsigned long base = mm->mmap_base, addr = addr0, pax_task_size = TASK_SIZE;
@@ -23031,7 +23026,7 @@ index ef2a6a5..3b28862 100644
" addl $-64, %0\n"
" addl $64, %4\n"
" addl $64, %3\n"
-@@ -191,10 +195,12 @@ __copy_user_intel(void __user *to, const void *from, unsigned long size)
+@@ -191,10 +195,119 @@ __copy_user_intel(void __user *to, const void *from, unsigned long size)
" shrl $2, %0\n"
" andl $3, %%eax\n"
" cld\n"
@@ -23041,13 +23036,58 @@ index ef2a6a5..3b28862 100644
"37: rep; movsb\n"
"100:\n"
+ __COPYUSER_RESTORE_ES
- ".section .fixup,\"ax\"\n"
- "101: lea 0(%%eax,%0,4),%0\n"
- " jmp 100b\n"
-@@ -247,46 +253,155 @@ __copy_user_intel(void __user *to, const void *from, unsigned long size)
- }
-
- static unsigned long
++ ".section .fixup,\"ax\"\n"
++ "101: lea 0(%%eax,%0,4),%0\n"
++ " jmp 100b\n"
++ ".previous\n"
++ ".section __ex_table,\"a\"\n"
++ " .align 4\n"
++ " .long 1b,100b\n"
++ " .long 2b,100b\n"
++ " .long 3b,100b\n"
++ " .long 4b,100b\n"
++ " .long 5b,100b\n"
++ " .long 6b,100b\n"
++ " .long 7b,100b\n"
++ " .long 8b,100b\n"
++ " .long 9b,100b\n"
++ " .long 10b,100b\n"
++ " .long 11b,100b\n"
++ " .long 12b,100b\n"
++ " .long 13b,100b\n"
++ " .long 14b,100b\n"
++ " .long 15b,100b\n"
++ " .long 16b,100b\n"
++ " .long 17b,100b\n"
++ " .long 18b,100b\n"
++ " .long 19b,100b\n"
++ " .long 20b,100b\n"
++ " .long 21b,100b\n"
++ " .long 22b,100b\n"
++ " .long 23b,100b\n"
++ " .long 24b,100b\n"
++ " .long 25b,100b\n"
++ " .long 26b,100b\n"
++ " .long 27b,100b\n"
++ " .long 28b,100b\n"
++ " .long 29b,100b\n"
++ " .long 30b,100b\n"
++ " .long 31b,100b\n"
++ " .long 32b,100b\n"
++ " .long 33b,100b\n"
++ " .long 34b,100b\n"
++ " .long 35b,100b\n"
++ " .long 36b,100b\n"
++ " .long 37b,100b\n"
++ " .long 99b,101b\n"
++ ".previous"
++ : "=&c"(size), "=&D" (d0), "=&S" (d1)
++ : "1"(to), "2"(from), "0"(size)
++ : "eax", "edx", "memory");
++ return size;
++}
++
++static unsigned long
+__generic_copy_from_user_intel(void *to, const void __user *from, unsigned long size)
+{
+ int d0, d1;
@@ -23103,58 +23143,13 @@ index ef2a6a5..3b28862 100644
+ "36: movl %%eax, %0\n"
+ "37: rep; "__copyuser_seg" movsb\n"
+ "100:\n"
-+ ".section .fixup,\"ax\"\n"
-+ "101: lea 0(%%eax,%0,4),%0\n"
-+ " jmp 100b\n"
-+ ".previous\n"
-+ ".section __ex_table,\"a\"\n"
-+ " .align 4\n"
-+ " .long 1b,100b\n"
-+ " .long 2b,100b\n"
-+ " .long 3b,100b\n"
-+ " .long 4b,100b\n"
-+ " .long 5b,100b\n"
-+ " .long 6b,100b\n"
-+ " .long 7b,100b\n"
-+ " .long 8b,100b\n"
-+ " .long 9b,100b\n"
-+ " .long 10b,100b\n"
-+ " .long 11b,100b\n"
-+ " .long 12b,100b\n"
-+ " .long 13b,100b\n"
-+ " .long 14b,100b\n"
-+ " .long 15b,100b\n"
-+ " .long 16b,100b\n"
-+ " .long 17b,100b\n"
-+ " .long 18b,100b\n"
-+ " .long 19b,100b\n"
-+ " .long 20b,100b\n"
-+ " .long 21b,100b\n"
-+ " .long 22b,100b\n"
-+ " .long 23b,100b\n"
-+ " .long 24b,100b\n"
-+ " .long 25b,100b\n"
-+ " .long 26b,100b\n"
-+ " .long 27b,100b\n"
-+ " .long 28b,100b\n"
-+ " .long 29b,100b\n"
-+ " .long 30b,100b\n"
-+ " .long 31b,100b\n"
-+ " .long 32b,100b\n"
-+ " .long 33b,100b\n"
-+ " .long 34b,100b\n"
-+ " .long 35b,100b\n"
-+ " .long 36b,100b\n"
-+ " .long 37b,100b\n"
-+ " .long 99b,101b\n"
-+ ".previous"
-+ : "=&c"(size), "=&D" (d0), "=&S" (d1)
-+ : "1"(to), "2"(from), "0"(size)
-+ : "eax", "edx", "memory");
-+ return size;
-+}
-+
-+static unsigned long
+ ".section .fixup,\"ax\"\n"
+ "101: lea 0(%%eax,%0,4),%0\n"
+ " jmp 100b\n"
+@@ -247,46 +360,48 @@ __copy_user_intel(void __user *to, const void *from, unsigned long size)
+ }
+
+ static unsigned long
+__copy_user_zeroing_intel(void *to, const void __user *from, unsigned long size) __size_overflow(3);
+static unsigned long
__copy_user_zeroing_intel(void *to, const void __user *from, unsigned long size)
@@ -23504,13 +23499,16 @@ index ef2a6a5..3b28862 100644
- */
-unsigned long
-copy_to_user(void __user *to, const void *from, unsigned long n)
--{
++void copy_from_user_overflow(void)
+ {
- if (access_ok(VERIFY_WRITE, to, n))
- n = __copy_to_user(to, from, n);
- return n;
--}
++ WARN(1, "Buffer overflow detected!\n");
+ }
-EXPORT_SYMBOL(copy_to_user);
--
++EXPORT_SYMBOL(copy_from_user_overflow);
+
-/**
- * copy_from_user: - Copy a block of data from user space.
- * @to: Destination address, in kernel space.
@@ -23529,30 +23527,23 @@ index ef2a6a5..3b28862 100644
- */
-unsigned long
-_copy_from_user(void *to, const void __user *from, unsigned long n)
--{
++void copy_to_user_overflow(void)
+ {
- if (access_ok(VERIFY_READ, from, n))
- n = __copy_from_user(to, from, n);
- else
- memset(to, 0, n);
- return n;
--}
--EXPORT_SYMBOL(_copy_from_user);
--
- void copy_from_user_overflow(void)
- {
- WARN(1, "Buffer overflow detected!\n");
- }
- EXPORT_SYMBOL(copy_from_user_overflow);
-+
-+void copy_to_user_overflow(void)
-+{
+ WARN(1, "Buffer overflow detected!\n");
-+}
+ }
+-EXPORT_SYMBOL(_copy_from_user);
+EXPORT_SYMBOL(copy_to_user_overflow);
-+
+
+-void copy_from_user_overflow(void)
+#ifdef CONFIG_PAX_MEMORY_UDEREF
+void __set_fs(mm_segment_t x)
-+{
+ {
+- WARN(1, "Buffer overflow detected!\n");
+ switch (x.seg) {
+ case 0:
+ loadsegment(gs, 0);
@@ -23567,7 +23558,8 @@ index ef2a6a5..3b28862 100644
+ BUG();
+ }
+ return;
-+}
+ }
+-EXPORT_SYMBOL(copy_from_user_overflow);
+EXPORT_SYMBOL(__set_fs);
+
+void set_fs(mm_segment_t x)
@@ -24002,7 +23994,7 @@ index 3ecfd1a..304d554 100644
if (error_code & PF_WRITE) {
/* write, present and write, not present: */
if (unlikely(!(vma->vm_flags & VM_WRITE)))
-@@ -1005,18 +1197,33 @@ do_page_fault(struct pt_regs *regs, unsigned long error_code)
+@@ -1005,19 +1197,34 @@ do_page_fault(struct pt_regs *regs, unsigned long error_code)
{
struct vm_area_struct *vma;
struct task_struct *tsk;
@@ -24013,11 +24005,7 @@ index 3ecfd1a..304d554 100644
unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE |
(write ? FAULT_FLAG_WRITE : 0);
-- tsk = current;
-- mm = tsk->mm;
--
- /* Get the faulting address: */
-- address = read_cr2();
++ /* Get the faulting address: */
+ unsigned long address = read_cr2();
+
+#if defined(CONFIG_X86_64) && defined(CONFIG_PAX_MEMORY_UDEREF)
@@ -24036,11 +24024,15 @@ index 3ecfd1a..304d554 100644
+ }
+#endif
+
-+ tsk = current;
-+ mm = tsk->mm;
+ tsk = current;
+ mm = tsk->mm;
+- /* Get the faulting address: */
+- address = read_cr2();
+-
/*
* Detect and handle instructions that would cause a page fault for
+ * both a tracked kernel page and a userspace page.
@@ -1077,7 +1284,7 @@ do_page_fault(struct pt_regs *regs, unsigned long error_code)
* User-mode registers count as a user access even for any
* potential system fault or CPU buglet:
@@ -24649,6 +24641,7 @@ index 4f0cec7..00976ce 100644
+
int devmem_is_allowed(unsigned long pagenr)
{
+- if (pagenr <= 256)
+#ifdef CONFIG_GRKERNSEC_KMEM
+ /* allow BDA */
+ if (!pagenr)
@@ -24658,7 +24651,7 @@ index 4f0cec7..00976ce 100644
+ return 1;
+#else
+ if (!pagenr)
-+ return 1;
+ return 1;
+#ifdef CONFIG_VM86
+ if (pagenr < (ISA_START_ADDRESS >> PAGE_SHIFT))
+ return 1;
@@ -24669,8 +24662,7 @@ index 4f0cec7..00976ce 100644
+ return 1;
+#ifdef CONFIG_GRKERNSEC_KMEM
+ /* throw out everything else below 1MB */
- if (pagenr <= 256)
-- return 1;
++ if (pagenr <= 256)
+ return 0;
+#endif
if (iomem_is_exclusive(pagenr << PAGE_SHIFT))
@@ -25647,7 +25639,7 @@ index 8573b83..4f3ed7e 100644
+void __shadow_user_pgds(pgd_t *dst, const pgd_t *src)
+{
+ unsigned int count = USER_PGD_PTRS;
-
++
+ while (count--)
+ *dst++ = __pgd((pgd_val(*src++) | (_PAGE_NX & __supported_pte_mask)) & ~_PAGE_USER);
+}
@@ -25670,7 +25662,7 @@ index 8573b83..4f3ed7e 100644
+#if defined(CONFIG_X86_64) && defined(CONFIG_PAX_MEMORY_UDEREF)
+ pgd = __pgd(pgd_val(pgd) & clone_pgd_mask);
+#endif
-+
+
+ *dst++ = pgd;
+ }
+
@@ -27556,20 +27548,18 @@ index 6296b40..417c00f 100644
if (!gpt)
return NULL;
-+ if (!le32_to_cpu(gpt->num_partition_entries))
-+ return NULL;
-+ pte = kcalloc(le32_to_cpu(gpt->num_partition_entries), le32_to_cpu(gpt->sizeof_partition_entry), GFP_KERNEL);
-+ if (!pte)
-+ return NULL;
-+
- count = le32_to_cpu(gpt->num_partition_entries) *
- le32_to_cpu(gpt->sizeof_partition_entry);
+- count = le32_to_cpu(gpt->num_partition_entries) *
+- le32_to_cpu(gpt->sizeof_partition_entry);
- if (!count)
-- return NULL;
++ if (!le32_to_cpu(gpt->num_partition_entries))
+ return NULL;
- pte = kzalloc(count, GFP_KERNEL);
-- if (!pte)
-- return NULL;
--
++ pte = kcalloc(le32_to_cpu(gpt->num_partition_entries), le32_to_cpu(gpt->sizeof_partition_entry), GFP_KERNEL);
+ if (!pte)
+ return NULL;
+
++ count = le32_to_cpu(gpt->num_partition_entries) *
++ le32_to_cpu(gpt->sizeof_partition_entry);
if (read_lba(state, le64_to_cpu(gpt->partition_entry_lba),
(u8 *) pte,
count) < count) {
@@ -27763,7 +27753,7 @@ index 251c7b62..000462d 100644
bool enable = !device_may_wakeup(&dev->dev);
device_set_wakeup_enable(&dev->dev, enable);
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
-index 0734086..3ad3e4c 100644
+index bbac51e..4c094f9 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -556,7 +556,7 @@ static int __cpuinit acpi_processor_add(struct acpi_device *device)
@@ -29725,10 +29715,10 @@ index 9df78e2..01ba9ae 100644
*ppos = i;
diff --git a/drivers/char/random.c b/drivers/char/random.c
-index 4ec04a7..9918387 100644
+index d98b2a6..230b4c6 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
-@@ -261,8 +261,13 @@
+@@ -272,8 +272,13 @@
/*
* Configuration information
*/
@@ -29742,7 +29732,7 @@ index 4ec04a7..9918387 100644
#define SEC_XFER_SIZE 512
#define EXTRACT_SIZE 10
-@@ -300,10 +305,17 @@ static struct poolinfo {
+@@ -313,10 +318,17 @@ static struct poolinfo {
int poolwords;
int tap1, tap2, tap3, tap4, tap5;
} poolinfo_table[] = {
@@ -29760,7 +29750,18 @@ index 4ec04a7..9918387 100644
#if 0
/* x^2048 + x^1638 + x^1231 + x^819 + x^411 + x + 1 -- 115 */
{ 2048, 1638, 1231, 819, 411, 1 },
-@@ -726,6 +738,17 @@ void add_disk_randomness(struct gendisk *disk)
+@@ -527,8 +539,8 @@ static void _mix_pool_bytes(struct entropy_store *r, const void *in,
+ input_rotate += i ? 7 : 14;
+ }
+
+- ACCESS_ONCE(r->input_rotate) = input_rotate;
+- ACCESS_ONCE(r->add_ptr) = i;
++ ACCESS_ONCE_RW(r->input_rotate) = input_rotate;
++ ACCESS_ONCE_RW(r->add_ptr) = i;
+ smp_wmb();
+
+ if (out)
+@@ -799,6 +811,17 @@ void add_disk_randomness(struct gendisk *disk)
}
#endif
@@ -29778,7 +29779,7 @@ index 4ec04a7..9918387 100644
/*********************************************************************
*
* Entropy extraction routines
-@@ -913,7 +936,7 @@ static ssize_t extract_entropy_user(struct entropy_store *r, void __user *buf,
+@@ -1008,7 +1031,7 @@ static ssize_t extract_entropy_user(struct entropy_store *r, void __user *buf,
extract_buf(r, tmp);
i = min_t(int, nbytes, EXTRACT_SIZE);
@@ -29787,7 +29788,7 @@ index 4ec04a7..9918387 100644
ret = -EFAULT;
break;
}
-@@ -1238,7 +1261,7 @@ EXPORT_SYMBOL(generate_random_uuid);
+@@ -1342,7 +1365,7 @@ EXPORT_SYMBOL(generate_random_uuid);
#include <linux/sysctl.h>
static int min_read_thresh = 8, min_write_thresh;
@@ -29839,7 +29840,7 @@ index 45713f0..8286d21 100644
return 0;
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
-index ad7c732..5aa8054 100644
+index 08427ab..1ab10b7 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -415,7 +415,7 @@ static ssize_t tpm_transmit(struct tpm_chip *chip, const char *buf,
@@ -30072,10 +30073,10 @@ index 9047f55..e47c7ff 100644
void fw_card_initialize(struct fw_card *card,
const struct fw_card_driver *driver, struct device *device);
diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
-index 153980b..4b4d046 100644
+index b298158..7ed8432 100644
--- a/drivers/firmware/dmi_scan.c
+++ b/drivers/firmware/dmi_scan.c
-@@ -449,11 +449,6 @@ void __init dmi_scan_machine(void)
+@@ -452,11 +452,6 @@ void __init dmi_scan_machine(void)
}
}
else {
@@ -30087,7 +30088,7 @@ index 153980b..4b4d046 100644
p = dmi_ioremap(0xF0000, 0x10000);
if (p == NULL)
goto error;
-@@ -723,7 +718,7 @@ int dmi_walk(void (*decode)(const struct dmi_header *, void *),
+@@ -726,7 +721,7 @@ int dmi_walk(void (*decode)(const struct dmi_header *, void *),
if (buf == NULL)
return -1;
@@ -31306,10 +31307,10 @@ index 8a8725c..afed796 100644
marker = list_first_entry(&queue->head,
struct vmw_marker, head);
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
-index 973c238..981f5ed 100644
+index 41d4437..631c2e5 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
-@@ -2071,7 +2071,7 @@ static bool hid_ignore(struct hid_device *hdev)
+@@ -2073,7 +2073,7 @@ static bool hid_ignore(struct hid_device *hdev)
int hid_add_device(struct hid_device *hdev)
{
@@ -31318,7 +31319,7 @@ index 973c238..981f5ed 100644
int ret;
if (WARN_ON(hdev->status & HID_STAT_ADDED))
-@@ -2086,7 +2086,7 @@ int hid_add_device(struct hid_device *hdev)
+@@ -2088,7 +2088,7 @@ int hid_add_device(struct hid_device *hdev)
/* XXX hack, any other cleaner solution after the driver core
* is converted to allow more than 20 bytes as the device name? */
dev_set_name(&hdev->dev, "%04X:%04X:%04X.%04X", hdev->bus,
@@ -33030,7 +33031,7 @@ index b5fdcb7..5b6c59f 100644
printk(KERN_INFO "lguest: mapped switcher at %p\n",
diff --git a/drivers/lguest/x86/core.c b/drivers/lguest/x86/core.c
-index 39809035..ce25c5e 100644
+index 3980903..ce25c5e 100644
--- a/drivers/lguest/x86/core.c
+++ b/drivers/lguest/x86/core.c
@@ -59,7 +59,7 @@ static struct {
@@ -33576,7 +33577,7 @@ index 1cbfc6b..56e1dbb 100644
/*----------------------------------------------------------------*/
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
-index d7add9d..68e3dde 100644
+index 23904d2..c4801f9 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1688,7 +1688,7 @@ static int fix_sync_read_error(struct r1bio *r1_bio)
@@ -34341,6 +34342,31 @@ index 5c3ce24..4915ccb 100644
- atomic_long_t flush_tlb_gru;
- atomic_long_t flush_tlb_gru_tgh;
- atomic_long_t flush_tlb_gru_zero_asid;
+-
+- atomic_long_t copy_gpa;
+- atomic_long_t read_gpa;
+-
+- atomic_long_t mesq_receive;
+- atomic_long_t mesq_receive_none;
+- atomic_long_t mesq_send;
+- atomic_long_t mesq_send_failed;
+- atomic_long_t mesq_noop;
+- atomic_long_t mesq_send_unexpected_error;
+- atomic_long_t mesq_send_lb_overflow;
+- atomic_long_t mesq_send_qlimit_reached;
+- atomic_long_t mesq_send_amo_nacked;
+- atomic_long_t mesq_send_put_nacked;
+- atomic_long_t mesq_page_overflow;
+- atomic_long_t mesq_qf_locked;
+- atomic_long_t mesq_qf_noop_not_full;
+- atomic_long_t mesq_qf_switch_head_failed;
+- atomic_long_t mesq_qf_unexpected_error;
+- atomic_long_t mesq_noop_unexpected_error;
+- atomic_long_t mesq_noop_lb_overflow;
+- atomic_long_t mesq_noop_qlimit_reached;
+- atomic_long_t mesq_noop_amo_nacked;
+- atomic_long_t mesq_noop_put_nacked;
+- atomic_long_t mesq_noop_page_overflow;
+ atomic_long_unchecked_t vdata_alloc;
+ atomic_long_unchecked_t vdata_free;
+ atomic_long_unchecked_t gts_alloc;
@@ -34392,33 +34418,10 @@ index 5c3ce24..4915ccb 100644
+ atomic_long_unchecked_t flush_tlb_gru;
+ atomic_long_unchecked_t flush_tlb_gru_tgh;
+ atomic_long_unchecked_t flush_tlb_gru_zero_asid;
-
-- atomic_long_t copy_gpa;
-- atomic_long_t read_gpa;
++
+ atomic_long_unchecked_t copy_gpa;
+ atomic_long_unchecked_t read_gpa;
-
-- atomic_long_t mesq_receive;
-- atomic_long_t mesq_receive_none;
-- atomic_long_t mesq_send;
-- atomic_long_t mesq_send_failed;
-- atomic_long_t mesq_noop;
-- atomic_long_t mesq_send_unexpected_error;
-- atomic_long_t mesq_send_lb_overflow;
-- atomic_long_t mesq_send_qlimit_reached;
-- atomic_long_t mesq_send_amo_nacked;
-- atomic_long_t mesq_send_put_nacked;
-- atomic_long_t mesq_page_overflow;
-- atomic_long_t mesq_qf_locked;
-- atomic_long_t mesq_qf_noop_not_full;
-- atomic_long_t mesq_qf_switch_head_failed;
-- atomic_long_t mesq_qf_unexpected_error;
-- atomic_long_t mesq_noop_unexpected_error;
-- atomic_long_t mesq_noop_lb_overflow;
-- atomic_long_t mesq_noop_qlimit_reached;
-- atomic_long_t mesq_noop_amo_nacked;
-- atomic_long_t mesq_noop_put_nacked;
-- atomic_long_t mesq_noop_page_overflow;
++
+ atomic_long_unchecked_t mesq_receive;
+ atomic_long_unchecked_t mesq_receive_none;
+ atomic_long_unchecked_t mesq_send;
@@ -34527,10 +34530,10 @@ index 2b62232..acfaeeb 100644
st_gdata->list[type]->reserve);
/* next 2 required for BT only */
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
-index 69ef0be..f3ef91e 100644
+index 504da71..9722d43 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
-@@ -652,7 +652,7 @@ static const struct sdhci_pci_fixes sdhci_via = {
+@@ -653,7 +653,7 @@ static const struct sdhci_pci_fixes sdhci_via = {
.probe = via_probe,
};
@@ -35082,7 +35085,7 @@ index 4a518a3..936b334 100644
#define VXGE_HW_VIRTUAL_PATH_HANDLE(vpath) \
((struct __vxge_hw_vpath_handle *)(vpath)->vpath_handles.next)
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
-index 161e045..0bb5b86 100644
+index a73bbe7..94abcb7 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -708,17 +708,17 @@ struct rtl8169_private {
@@ -35608,10 +35611,10 @@ index a66a13b..0ef399e 100644
static u16 ar9003_calc_ptr_chksum(struct ar9003_txc *ads)
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
-index e88f182..4e57f5d 100644
+index f8e1fbb..bbc303c 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -614,7 +614,7 @@ struct ath_hw_private_ops {
+@@ -615,7 +615,7 @@ struct ath_hw_private_ops {
/* ANI */
void (*ani_cache_ini_regs)(struct ath_hw *ah);
@@ -35620,7 +35623,7 @@ index e88f182..4e57f5d 100644
/**
* struct ath_hw_ops - callbacks used by hardware code and driver code
-@@ -644,7 +644,7 @@ struct ath_hw_ops {
+@@ -645,7 +645,7 @@ struct ath_hw_ops {
void (*antdiv_comb_conf_set)(struct ath_hw *ah,
struct ath_hw_antcomb_conf *antconf);
@@ -35629,7 +35632,7 @@ index e88f182..4e57f5d 100644
struct ath_nf_limits {
s16 max;
-@@ -664,7 +664,7 @@ enum ath_cal_list {
+@@ -665,7 +665,7 @@ enum ath_cal_list {
#define AH_FASTCC 0x4
struct ath_hw {
@@ -36379,7 +36382,7 @@ index 1a99d4b..e85d64b 100644
/*
* Queue element to wait for room in request queue. FIFO order is
diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
-index a3a056a..b9bbc2f 100644
+index b48c24f..dac0fbc 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -42,7 +42,7 @@
@@ -36391,7 +36394,7 @@ index a3a056a..b9bbc2f 100644
static void scsi_host_cls_release(struct device *dev)
-@@ -360,7 +360,7 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
+@@ -361,7 +361,7 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
* subtract one because we increment first then return, but we need to
* know what the next host number was before increment
*/
@@ -36691,6 +36694,19 @@ index d109cc3..09f4e7d 100644
.qc_prep = ata_noop_qc_prep,
.qc_issue = sas_ata_qc_issue,
.qc_fill_rtf = sas_ata_qc_fill_rtf,
+diff --git a/drivers/scsi/lpfc/Makefile b/drivers/scsi/lpfc/Makefile
+index fe5d396..e93d526 100644
+--- a/drivers/scsi/lpfc/Makefile
++++ b/drivers/scsi/lpfc/Makefile
+@@ -22,7 +22,7 @@
+ ccflags-$(GCOV) := -fprofile-arcs -ftest-coverage
+ ccflags-$(GCOV) += -O0
+
+-ccflags-y += -Werror
++#ccflags-y += -Werror
+
+ obj-$(CONFIG_SCSI_LPFC) := lpfc.o
+
diff --git a/drivers/scsi/lpfc/lpfc.h b/drivers/scsi/lpfc/lpfc.h
index 3a1ffdd..8eb7c71 100644
--- a/drivers/scsi/lpfc/lpfc.h
@@ -37054,10 +37070,10 @@ index 07322ec..91ccc23 100644
/* check if the device is still usable */
if (unlikely(cmd->device->sdev_state == SDEV_DEL)) {
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
-index 4037fd5..a19fcc7 100644
+index 1929146..129e973 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
-@@ -1415,7 +1415,7 @@ static void scsi_kill_request(struct request *req, struct request_queue *q)
+@@ -1422,7 +1422,7 @@ static void scsi_kill_request(struct request *req, struct request_queue *q)
shost = sdev->host;
scsi_init_cmd_errh(cmd);
cmd->result = DID_NO_CONNECT << 16;
@@ -37066,7 +37082,7 @@ index 4037fd5..a19fcc7 100644
/*
* SCSI request completion path will do scsi_device_unbusy(),
-@@ -1441,9 +1441,9 @@ static void scsi_softirq_done(struct request *rq)
+@@ -1448,9 +1448,9 @@ static void scsi_softirq_done(struct request *rq)
INIT_LIST_HEAD(&cmd->eh_entry);
@@ -37079,7 +37095,7 @@ index 4037fd5..a19fcc7 100644
disposition = scsi_decide_disposition(cmd);
if (disposition != SUCCESS &&
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
-index 04c2a27..9d8bd66 100644
+index bb7c482..7551a95 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -660,7 +660,7 @@ show_iostat_##field(struct device *dev, struct device_attribute *attr, \
@@ -37544,7 +37560,7 @@ index f015839..b15dfc4 100644
(cmd->transport_state & CMD_T_STOP) != 0,
(cmd->transport_state & CMD_T_SENT) != 0);
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
-index 443704f..92d3517 100644
+index 0686d61..8c95474 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -1355,7 +1355,7 @@ struct se_device *transport_add_device_to_core_hba(
@@ -37574,7 +37590,7 @@ index 443704f..92d3517 100644
atomic_read(&cmd->t_task_cdbs_ex_left),
(cmd->transport_state & CMD_T_ACTIVE) != 0,
(cmd->transport_state & CMD_T_STOP) != 0,
-@@ -2216,9 +2216,9 @@ check_depth:
+@@ -2217,9 +2217,9 @@ check_depth:
cmd = task->task_se_cmd;
spin_lock_irqsave(&cmd->t_state_lock, flags);
task->task_flags |= (TF_ACTIVE | TF_SENT);
@@ -38321,7 +38337,7 @@ index d956965..4179a77 100644
file->f_version = event_count;
return POLLIN | POLLRDNORM;
diff --git a/drivers/usb/early/ehci-dbgp.c b/drivers/usb/early/ehci-dbgp.c
-index 1fc8f12..20647c1 100644
+index 347bb05..63e1b73 100644
--- a/drivers/usb/early/ehci-dbgp.c
+++ b/drivers/usb/early/ehci-dbgp.c
@@ -97,7 +97,8 @@ static inline u32 dbgp_len_update(u32 x, u32 len)
@@ -42370,7 +42386,7 @@ index 16f7354..7cc1e24 100644
/* set_brk can never work. Avoid overflows. */
send_sig(SIGKILL, current, 0);
retval = -EINVAL;
-@@ -877,11 +1295,40 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
+@@ -877,10 +1295,39 @@ static int load_elf_binary(struct linux_binprm *bprm, struct pt_regs *regs)
goto out_free_dentry;
}
if (likely(elf_bss != elf_brk) && unlikely(padzero(elf_bss))) {
@@ -42382,8 +42398,8 @@ index 16f7354..7cc1e24 100644
+ * file specifies odd protections. So
+ * we don't check the return value
+ */
- }
-
++ }
++
+#ifdef CONFIG_PAX_RANDMMAP
+ if (current->mm->pax_flags & MF_PAX_RANDMMAP) {
+ unsigned long start, size;
@@ -42408,12 +42424,11 @@ index 16f7354..7cc1e24 100644
+ send_sig(SIGKILL, current, 0);
+ goto out_free_dentry;
+ }
-+ }
+ }
+#endif
-+
+
if (elf_interpreter) {
unsigned long uninitialized_var(interp_map_addr);
-
@@ -1109,7 +1556,7 @@ static bool always_dump_vma(struct vm_area_struct *vma)
* Decide what to dump of a segment, part, all or none.
*/
@@ -43606,7 +43621,7 @@ index b2a34a1..162fa69 100644
return rc;
}
diff --git a/fs/exec.c b/fs/exec.c
-index 29e5f84..7acfbdb 100644
+index 126e01c..be60c6e 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -55,6 +55,15 @@
@@ -44489,7 +44504,7 @@ index baac1b1..1499b62 100644
}
return 1;
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
-index 8da837b..ed3835b 100644
+index df76291..60a4ad3 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -463,8 +463,8 @@ static int ext4_has_free_clusters(struct ext4_sb_info *sbi,
@@ -44504,10 +44519,10 @@ index 8da837b..ed3835b 100644
if (free_clusters >= (nclusters + dirty_clusters))
return 1;
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
-index 0e01e90..ae2bd5e 100644
+index 47d1c8c..a8e1cc7 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
-@@ -1225,19 +1225,19 @@ struct ext4_sb_info {
+@@ -1224,19 +1224,19 @@ struct ext4_sb_info {
unsigned long s_mb_last_start;
/* stats for buddy allocator */
@@ -45064,26 +45079,13 @@ index f6aad48..88dcf26 100644
-extern atomic_t fscache_n_op_gc;
-extern atomic_t fscache_n_op_cancelled;
-extern atomic_t fscache_n_op_rejected;
-+extern atomic_unchecked_t fscache_n_op_pend;
-+extern atomic_unchecked_t fscache_n_op_run;
-+extern atomic_unchecked_t fscache_n_op_enqueue;
-+extern atomic_unchecked_t fscache_n_op_deferred_release;
-+extern atomic_unchecked_t fscache_n_op_release;
-+extern atomic_unchecked_t fscache_n_op_gc;
-+extern atomic_unchecked_t fscache_n_op_cancelled;
-+extern atomic_unchecked_t fscache_n_op_rejected;
-
+-
-extern atomic_t fscache_n_attr_changed;
-extern atomic_t fscache_n_attr_changed_ok;
-extern atomic_t fscache_n_attr_changed_nobufs;
-extern atomic_t fscache_n_attr_changed_nomem;
-extern atomic_t fscache_n_attr_changed_calls;
-+extern atomic_unchecked_t fscache_n_attr_changed;
-+extern atomic_unchecked_t fscache_n_attr_changed_ok;
-+extern atomic_unchecked_t fscache_n_attr_changed_nobufs;
-+extern atomic_unchecked_t fscache_n_attr_changed_nomem;
-+extern atomic_unchecked_t fscache_n_attr_changed_calls;
-
+-
-extern atomic_t fscache_n_allocs;
-extern atomic_t fscache_n_allocs_ok;
-extern atomic_t fscache_n_allocs_wait;
@@ -45092,15 +45094,7 @@ index f6aad48..88dcf26 100644
-extern atomic_t fscache_n_allocs_object_dead;
-extern atomic_t fscache_n_alloc_ops;
-extern atomic_t fscache_n_alloc_op_waits;
-+extern atomic_unchecked_t fscache_n_allocs;
-+extern atomic_unchecked_t fscache_n_allocs_ok;
-+extern atomic_unchecked_t fscache_n_allocs_wait;
-+extern atomic_unchecked_t fscache_n_allocs_nobufs;
-+extern atomic_unchecked_t fscache_n_allocs_intr;
-+extern atomic_unchecked_t fscache_n_allocs_object_dead;
-+extern atomic_unchecked_t fscache_n_alloc_ops;
-+extern atomic_unchecked_t fscache_n_alloc_op_waits;
-
+-
-extern atomic_t fscache_n_retrievals;
-extern atomic_t fscache_n_retrievals_ok;
-extern atomic_t fscache_n_retrievals_wait;
@@ -45111,17 +45105,7 @@ index f6aad48..88dcf26 100644
-extern atomic_t fscache_n_retrievals_object_dead;
-extern atomic_t fscache_n_retrieval_ops;
-extern atomic_t fscache_n_retrieval_op_waits;
-+extern atomic_unchecked_t fscache_n_retrievals;
-+extern atomic_unchecked_t fscache_n_retrievals_ok;
-+extern atomic_unchecked_t fscache_n_retrievals_wait;
-+extern atomic_unchecked_t fscache_n_retrievals_nodata;
-+extern atomic_unchecked_t fscache_n_retrievals_nobufs;
-+extern atomic_unchecked_t fscache_n_retrievals_intr;
-+extern atomic_unchecked_t fscache_n_retrievals_nomem;
-+extern atomic_unchecked_t fscache_n_retrievals_object_dead;
-+extern atomic_unchecked_t fscache_n_retrieval_ops;
-+extern atomic_unchecked_t fscache_n_retrieval_op_waits;
-
+-
-extern atomic_t fscache_n_stores;
-extern atomic_t fscache_n_stores_ok;
-extern atomic_t fscache_n_stores_again;
@@ -45132,6 +45116,84 @@ index f6aad48..88dcf26 100644
-extern atomic_t fscache_n_store_pages;
-extern atomic_t fscache_n_store_radix_deletes;
-extern atomic_t fscache_n_store_pages_over_limit;
+-
+-extern atomic_t fscache_n_store_vmscan_not_storing;
+-extern atomic_t fscache_n_store_vmscan_gone;
+-extern atomic_t fscache_n_store_vmscan_busy;
+-extern atomic_t fscache_n_store_vmscan_cancelled;
+-
+-extern atomic_t fscache_n_marks;
+-extern atomic_t fscache_n_uncaches;
+-
+-extern atomic_t fscache_n_acquires;
+-extern atomic_t fscache_n_acquires_null;
+-extern atomic_t fscache_n_acquires_no_cache;
+-extern atomic_t fscache_n_acquires_ok;
+-extern atomic_t fscache_n_acquires_nobufs;
+-extern atomic_t fscache_n_acquires_oom;
+-
+-extern atomic_t fscache_n_updates;
+-extern atomic_t fscache_n_updates_null;
+-extern atomic_t fscache_n_updates_run;
+-
+-extern atomic_t fscache_n_relinquishes;
+-extern atomic_t fscache_n_relinquishes_null;
+-extern atomic_t fscache_n_relinquishes_waitcrt;
+-extern atomic_t fscache_n_relinquishes_retire;
+-
+-extern atomic_t fscache_n_cookie_index;
+-extern atomic_t fscache_n_cookie_data;
+-extern atomic_t fscache_n_cookie_special;
+-
+-extern atomic_t fscache_n_object_alloc;
+-extern atomic_t fscache_n_object_no_alloc;
+-extern atomic_t fscache_n_object_lookups;
+-extern atomic_t fscache_n_object_lookups_negative;
+-extern atomic_t fscache_n_object_lookups_positive;
+-extern atomic_t fscache_n_object_lookups_timed_out;
+-extern atomic_t fscache_n_object_created;
+-extern atomic_t fscache_n_object_avail;
+-extern atomic_t fscache_n_object_dead;
+-
+-extern atomic_t fscache_n_checkaux_none;
+-extern atomic_t fscache_n_checkaux_okay;
+-extern atomic_t fscache_n_checkaux_update;
+-extern atomic_t fscache_n_checkaux_obsolete;
++extern atomic_unchecked_t fscache_n_op_pend;
++extern atomic_unchecked_t fscache_n_op_run;
++extern atomic_unchecked_t fscache_n_op_enqueue;
++extern atomic_unchecked_t fscache_n_op_deferred_release;
++extern atomic_unchecked_t fscache_n_op_release;
++extern atomic_unchecked_t fscache_n_op_gc;
++extern atomic_unchecked_t fscache_n_op_cancelled;
++extern atomic_unchecked_t fscache_n_op_rejected;
++
++extern atomic_unchecked_t fscache_n_attr_changed;
++extern atomic_unchecked_t fscache_n_attr_changed_ok;
++extern atomic_unchecked_t fscache_n_attr_changed_nobufs;
++extern atomic_unchecked_t fscache_n_attr_changed_nomem;
++extern atomic_unchecked_t fscache_n_attr_changed_calls;
++
++extern atomic_unchecked_t fscache_n_allocs;
++extern atomic_unchecked_t fscache_n_allocs_ok;
++extern atomic_unchecked_t fscache_n_allocs_wait;
++extern atomic_unchecked_t fscache_n_allocs_nobufs;
++extern atomic_unchecked_t fscache_n_allocs_intr;
++extern atomic_unchecked_t fscache_n_allocs_object_dead;
++extern atomic_unchecked_t fscache_n_alloc_ops;
++extern atomic_unchecked_t fscache_n_alloc_op_waits;
++
++extern atomic_unchecked_t fscache_n_retrievals;
++extern atomic_unchecked_t fscache_n_retrievals_ok;
++extern atomic_unchecked_t fscache_n_retrievals_wait;
++extern atomic_unchecked_t fscache_n_retrievals_nodata;
++extern atomic_unchecked_t fscache_n_retrievals_nobufs;
++extern atomic_unchecked_t fscache_n_retrievals_intr;
++extern atomic_unchecked_t fscache_n_retrievals_nomem;
++extern atomic_unchecked_t fscache_n_retrievals_object_dead;
++extern atomic_unchecked_t fscache_n_retrieval_ops;
++extern atomic_unchecked_t fscache_n_retrieval_op_waits;
++
+extern atomic_unchecked_t fscache_n_stores;
+extern atomic_unchecked_t fscache_n_stores_ok;
+extern atomic_unchecked_t fscache_n_stores_again;
@@ -45142,66 +45204,35 @@ index f6aad48..88dcf26 100644
+extern atomic_unchecked_t fscache_n_store_pages;
+extern atomic_unchecked_t fscache_n_store_radix_deletes;
+extern atomic_unchecked_t fscache_n_store_pages_over_limit;
-
--extern atomic_t fscache_n_store_vmscan_not_storing;
--extern atomic_t fscache_n_store_vmscan_gone;
--extern atomic_t fscache_n_store_vmscan_busy;
--extern atomic_t fscache_n_store_vmscan_cancelled;
++
+extern atomic_unchecked_t fscache_n_store_vmscan_not_storing;
+extern atomic_unchecked_t fscache_n_store_vmscan_gone;
+extern atomic_unchecked_t fscache_n_store_vmscan_busy;
+extern atomic_unchecked_t fscache_n_store_vmscan_cancelled;
-
--extern atomic_t fscache_n_marks;
--extern atomic_t fscache_n_uncaches;
++
+extern atomic_unchecked_t fscache_n_marks;
+extern atomic_unchecked_t fscache_n_uncaches;
-
--extern atomic_t fscache_n_acquires;
--extern atomic_t fscache_n_acquires_null;
--extern atomic_t fscache_n_acquires_no_cache;
--extern atomic_t fscache_n_acquires_ok;
--extern atomic_t fscache_n_acquires_nobufs;
--extern atomic_t fscache_n_acquires_oom;
++
+extern atomic_unchecked_t fscache_n_acquires;
+extern atomic_unchecked_t fscache_n_acquires_null;
+extern atomic_unchecked_t fscache_n_acquires_no_cache;
+extern atomic_unchecked_t fscache_n_acquires_ok;
+extern atomic_unchecked_t fscache_n_acquires_nobufs;
+extern atomic_unchecked_t fscache_n_acquires_oom;
-
--extern atomic_t fscache_n_updates;
--extern atomic_t fscache_n_updates_null;
--extern atomic_t fscache_n_updates_run;
++
+extern atomic_unchecked_t fscache_n_updates;
+extern atomic_unchecked_t fscache_n_updates_null;
+extern atomic_unchecked_t fscache_n_updates_run;
-
--extern atomic_t fscache_n_relinquishes;
--extern atomic_t fscache_n_relinquishes_null;
--extern atomic_t fscache_n_relinquishes_waitcrt;
--extern atomic_t fscache_n_relinquishes_retire;
++
+extern atomic_unchecked_t fscache_n_relinquishes;
+extern atomic_unchecked_t fscache_n_relinquishes_null;
+extern atomic_unchecked_t fscache_n_relinquishes_waitcrt;
+extern atomic_unchecked_t fscache_n_relinquishes_retire;
-
--extern atomic_t fscache_n_cookie_index;
--extern atomic_t fscache_n_cookie_data;
--extern atomic_t fscache_n_cookie_special;
++
+extern atomic_unchecked_t fscache_n_cookie_index;
+extern atomic_unchecked_t fscache_n_cookie_data;
+extern atomic_unchecked_t fscache_n_cookie_special;
-
--extern atomic_t fscache_n_object_alloc;
--extern atomic_t fscache_n_object_no_alloc;
--extern atomic_t fscache_n_object_lookups;
--extern atomic_t fscache_n_object_lookups_negative;
--extern atomic_t fscache_n_object_lookups_positive;
--extern atomic_t fscache_n_object_lookups_timed_out;
--extern atomic_t fscache_n_object_created;
--extern atomic_t fscache_n_object_avail;
--extern atomic_t fscache_n_object_dead;
++
+extern atomic_unchecked_t fscache_n_object_alloc;
+extern atomic_unchecked_t fscache_n_object_no_alloc;
+extern atomic_unchecked_t fscache_n_object_lookups;
@@ -45211,11 +45242,7 @@ index f6aad48..88dcf26 100644
+extern atomic_unchecked_t fscache_n_object_created;
+extern atomic_unchecked_t fscache_n_object_avail;
+extern atomic_unchecked_t fscache_n_object_dead;
-
--extern atomic_t fscache_n_checkaux_none;
--extern atomic_t fscache_n_checkaux_okay;
--extern atomic_t fscache_n_checkaux_update;
--extern atomic_t fscache_n_checkaux_obsolete;
++
+extern atomic_unchecked_t fscache_n_checkaux_none;
+extern atomic_unchecked_t fscache_n_checkaux_okay;
+extern atomic_unchecked_t fscache_n_checkaux_update;
@@ -45881,27 +45908,13 @@ index 4765190..2a067f2 100644
-atomic_t fscache_n_op_gc;
-atomic_t fscache_n_op_cancelled;
-atomic_t fscache_n_op_rejected;
-+atomic_unchecked_t fscache_n_op_pend;
-+atomic_unchecked_t fscache_n_op_run;
-+atomic_unchecked_t fscache_n_op_enqueue;
-+atomic_unchecked_t fscache_n_op_requeue;
-+atomic_unchecked_t fscache_n_op_deferred_release;
-+atomic_unchecked_t fscache_n_op_release;
-+atomic_unchecked_t fscache_n_op_gc;
-+atomic_unchecked_t fscache_n_op_cancelled;
-+atomic_unchecked_t fscache_n_op_rejected;
-
+-
-atomic_t fscache_n_attr_changed;
-atomic_t fscache_n_attr_changed_ok;
-atomic_t fscache_n_attr_changed_nobufs;
-atomic_t fscache_n_attr_changed_nomem;
-atomic_t fscache_n_attr_changed_calls;
-+atomic_unchecked_t fscache_n_attr_changed;
-+atomic_unchecked_t fscache_n_attr_changed_ok;
-+atomic_unchecked_t fscache_n_attr_changed_nobufs;
-+atomic_unchecked_t fscache_n_attr_changed_nomem;
-+atomic_unchecked_t fscache_n_attr_changed_calls;
-
+-
-atomic_t fscache_n_allocs;
-atomic_t fscache_n_allocs_ok;
-atomic_t fscache_n_allocs_wait;
@@ -45910,15 +45923,7 @@ index 4765190..2a067f2 100644
-atomic_t fscache_n_allocs_object_dead;
-atomic_t fscache_n_alloc_ops;
-atomic_t fscache_n_alloc_op_waits;
-+atomic_unchecked_t fscache_n_allocs;
-+atomic_unchecked_t fscache_n_allocs_ok;
-+atomic_unchecked_t fscache_n_allocs_wait;
-+atomic_unchecked_t fscache_n_allocs_nobufs;
-+atomic_unchecked_t fscache_n_allocs_intr;
-+atomic_unchecked_t fscache_n_allocs_object_dead;
-+atomic_unchecked_t fscache_n_alloc_ops;
-+atomic_unchecked_t fscache_n_alloc_op_waits;
-
+-
-atomic_t fscache_n_retrievals;
-atomic_t fscache_n_retrievals_ok;
-atomic_t fscache_n_retrievals_wait;
@@ -45929,17 +45934,7 @@ index 4765190..2a067f2 100644
-atomic_t fscache_n_retrievals_object_dead;
-atomic_t fscache_n_retrieval_ops;
-atomic_t fscache_n_retrieval_op_waits;
-+atomic_unchecked_t fscache_n_retrievals;
-+atomic_unchecked_t fscache_n_retrievals_ok;
-+atomic_unchecked_t fscache_n_retrievals_wait;
-+atomic_unchecked_t fscache_n_retrievals_nodata;
-+atomic_unchecked_t fscache_n_retrievals_nobufs;
-+atomic_unchecked_t fscache_n_retrievals_intr;
-+atomic_unchecked_t fscache_n_retrievals_nomem;
-+atomic_unchecked_t fscache_n_retrievals_object_dead;
-+atomic_unchecked_t fscache_n_retrieval_ops;
-+atomic_unchecked_t fscache_n_retrieval_op_waits;
-
+-
-atomic_t fscache_n_stores;
-atomic_t fscache_n_stores_ok;
-atomic_t fscache_n_stores_again;
@@ -45950,6 +45945,85 @@ index 4765190..2a067f2 100644
-atomic_t fscache_n_store_pages;
-atomic_t fscache_n_store_radix_deletes;
-atomic_t fscache_n_store_pages_over_limit;
+-
+-atomic_t fscache_n_store_vmscan_not_storing;
+-atomic_t fscache_n_store_vmscan_gone;
+-atomic_t fscache_n_store_vmscan_busy;
+-atomic_t fscache_n_store_vmscan_cancelled;
+-
+-atomic_t fscache_n_marks;
+-atomic_t fscache_n_uncaches;
+-
+-atomic_t fscache_n_acquires;
+-atomic_t fscache_n_acquires_null;
+-atomic_t fscache_n_acquires_no_cache;
+-atomic_t fscache_n_acquires_ok;
+-atomic_t fscache_n_acquires_nobufs;
+-atomic_t fscache_n_acquires_oom;
+-
+-atomic_t fscache_n_updates;
+-atomic_t fscache_n_updates_null;
+-atomic_t fscache_n_updates_run;
+-
+-atomic_t fscache_n_relinquishes;
+-atomic_t fscache_n_relinquishes_null;
+-atomic_t fscache_n_relinquishes_waitcrt;
+-atomic_t fscache_n_relinquishes_retire;
+-
+-atomic_t fscache_n_cookie_index;
+-atomic_t fscache_n_cookie_data;
+-atomic_t fscache_n_cookie_special;
+-
+-atomic_t fscache_n_object_alloc;
+-atomic_t fscache_n_object_no_alloc;
+-atomic_t fscache_n_object_lookups;
+-atomic_t fscache_n_object_lookups_negative;
+-atomic_t fscache_n_object_lookups_positive;
+-atomic_t fscache_n_object_lookups_timed_out;
+-atomic_t fscache_n_object_created;
+-atomic_t fscache_n_object_avail;
+-atomic_t fscache_n_object_dead;
+-
+-atomic_t fscache_n_checkaux_none;
+-atomic_t fscache_n_checkaux_okay;
+-atomic_t fscache_n_checkaux_update;
+-atomic_t fscache_n_checkaux_obsolete;
++atomic_unchecked_t fscache_n_op_pend;
++atomic_unchecked_t fscache_n_op_run;
++atomic_unchecked_t fscache_n_op_enqueue;
++atomic_unchecked_t fscache_n_op_requeue;
++atomic_unchecked_t fscache_n_op_deferred_release;
++atomic_unchecked_t fscache_n_op_release;
++atomic_unchecked_t fscache_n_op_gc;
++atomic_unchecked_t fscache_n_op_cancelled;
++atomic_unchecked_t fscache_n_op_rejected;
++
++atomic_unchecked_t fscache_n_attr_changed;
++atomic_unchecked_t fscache_n_attr_changed_ok;
++atomic_unchecked_t fscache_n_attr_changed_nobufs;
++atomic_unchecked_t fscache_n_attr_changed_nomem;
++atomic_unchecked_t fscache_n_attr_changed_calls;
++
++atomic_unchecked_t fscache_n_allocs;
++atomic_unchecked_t fscache_n_allocs_ok;
++atomic_unchecked_t fscache_n_allocs_wait;
++atomic_unchecked_t fscache_n_allocs_nobufs;
++atomic_unchecked_t fscache_n_allocs_intr;
++atomic_unchecked_t fscache_n_allocs_object_dead;
++atomic_unchecked_t fscache_n_alloc_ops;
++atomic_unchecked_t fscache_n_alloc_op_waits;
++
++atomic_unchecked_t fscache_n_retrievals;
++atomic_unchecked_t fscache_n_retrievals_ok;
++atomic_unchecked_t fscache_n_retrievals_wait;
++atomic_unchecked_t fscache_n_retrievals_nodata;
++atomic_unchecked_t fscache_n_retrievals_nobufs;
++atomic_unchecked_t fscache_n_retrievals_intr;
++atomic_unchecked_t fscache_n_retrievals_nomem;
++atomic_unchecked_t fscache_n_retrievals_object_dead;
++atomic_unchecked_t fscache_n_retrieval_ops;
++atomic_unchecked_t fscache_n_retrieval_op_waits;
++
+atomic_unchecked_t fscache_n_stores;
+atomic_unchecked_t fscache_n_stores_ok;
+atomic_unchecked_t fscache_n_stores_again;
@@ -45960,66 +46034,35 @@ index 4765190..2a067f2 100644
+atomic_unchecked_t fscache_n_store_pages;
+atomic_unchecked_t fscache_n_store_radix_deletes;
+atomic_unchecked_t fscache_n_store_pages_over_limit;
-
--atomic_t fscache_n_store_vmscan_not_storing;
--atomic_t fscache_n_store_vmscan_gone;
--atomic_t fscache_n_store_vmscan_busy;
--atomic_t fscache_n_store_vmscan_cancelled;
++
+atomic_unchecked_t fscache_n_store_vmscan_not_storing;
+atomic_unchecked_t fscache_n_store_vmscan_gone;
+atomic_unchecked_t fscache_n_store_vmscan_busy;
+atomic_unchecked_t fscache_n_store_vmscan_cancelled;
-
--atomic_t fscache_n_marks;
--atomic_t fscache_n_uncaches;
++
+atomic_unchecked_t fscache_n_marks;
+atomic_unchecked_t fscache_n_uncaches;
-
--atomic_t fscache_n_acquires;
--atomic_t fscache_n_acquires_null;
--atomic_t fscache_n_acquires_no_cache;
--atomic_t fscache_n_acquires_ok;
--atomic_t fscache_n_acquires_nobufs;
--atomic_t fscache_n_acquires_oom;
++
+atomic_unchecked_t fscache_n_acquires;
+atomic_unchecked_t fscache_n_acquires_null;
+atomic_unchecked_t fscache_n_acquires_no_cache;
+atomic_unchecked_t fscache_n_acquires_ok;
+atomic_unchecked_t fscache_n_acquires_nobufs;
+atomic_unchecked_t fscache_n_acquires_oom;
-
--atomic_t fscache_n_updates;
--atomic_t fscache_n_updates_null;
--atomic_t fscache_n_updates_run;
++
+atomic_unchecked_t fscache_n_updates;
+atomic_unchecked_t fscache_n_updates_null;
+atomic_unchecked_t fscache_n_updates_run;
-
--atomic_t fscache_n_relinquishes;
--atomic_t fscache_n_relinquishes_null;
--atomic_t fscache_n_relinquishes_waitcrt;
--atomic_t fscache_n_relinquishes_retire;
++
+atomic_unchecked_t fscache_n_relinquishes;
+atomic_unchecked_t fscache_n_relinquishes_null;
+atomic_unchecked_t fscache_n_relinquishes_waitcrt;
+atomic_unchecked_t fscache_n_relinquishes_retire;
-
--atomic_t fscache_n_cookie_index;
--atomic_t fscache_n_cookie_data;
--atomic_t fscache_n_cookie_special;
++
+atomic_unchecked_t fscache_n_cookie_index;
+atomic_unchecked_t fscache_n_cookie_data;
+atomic_unchecked_t fscache_n_cookie_special;
-
--atomic_t fscache_n_object_alloc;
--atomic_t fscache_n_object_no_alloc;
--atomic_t fscache_n_object_lookups;
--atomic_t fscache_n_object_lookups_negative;
--atomic_t fscache_n_object_lookups_positive;
--atomic_t fscache_n_object_lookups_timed_out;
--atomic_t fscache_n_object_created;
--atomic_t fscache_n_object_avail;
--atomic_t fscache_n_object_dead;
++
+atomic_unchecked_t fscache_n_object_alloc;
+atomic_unchecked_t fscache_n_object_no_alloc;
+atomic_unchecked_t fscache_n_object_lookups;
@@ -46029,11 +46072,7 @@ index 4765190..2a067f2 100644
+atomic_unchecked_t fscache_n_object_created;
+atomic_unchecked_t fscache_n_object_avail;
+atomic_unchecked_t fscache_n_object_dead;
-
--atomic_t fscache_n_checkaux_none;
--atomic_t fscache_n_checkaux_okay;
--atomic_t fscache_n_checkaux_update;
--atomic_t fscache_n_checkaux_obsolete;
++
+atomic_unchecked_t fscache_n_checkaux_none;
+atomic_unchecked_t fscache_n_checkaux_okay;
+atomic_unchecked_t fscache_n_checkaux_update;
@@ -46407,36 +46446,9 @@ index 8392cb8..80d6193 100644
memcpy(c->data, &cookie, 4);
c->len=4;
diff --git a/fs/locks.c b/fs/locks.c
-index 6a64f15..c3dacf2 100644
+index fcc50ab..c3dacf2 100644
--- a/fs/locks.c
+++ b/fs/locks.c
-@@ -308,7 +308,7 @@ static int flock_make_lock(struct file *filp, struct file_lock **lock,
- return 0;
- }
-
--static int assign_type(struct file_lock *fl, int type)
-+static int assign_type(struct file_lock *fl, long type)
- {
- switch (type) {
- case F_RDLCK:
-@@ -445,7 +445,7 @@ static const struct lock_manager_operations lease_manager_ops = {
- /*
- * Initialize a lease, use the default lock manager operations
- */
--static int lease_init(struct file *filp, int type, struct file_lock *fl)
-+static int lease_init(struct file *filp, long type, struct file_lock *fl)
- {
- if (assign_type(fl, type) != 0)
- return -EINVAL;
-@@ -463,7 +463,7 @@ static int lease_init(struct file *filp, int type, struct file_lock *fl)
- }
-
- /* Allocate a file_lock initialised to this type of lease */
--static struct file_lock *lease_alloc(struct file *filp, int type)
-+static struct file_lock *lease_alloc(struct file *filp, long type)
- {
- struct file_lock *fl = locks_alloc_lock();
- int error = -ENOMEM;
@@ -2075,16 +2075,16 @@ void locks_remove_flock(struct file *filp)
return;
@@ -47929,33 +47941,35 @@ index 9fc77b4..4877d08 100644
put_task_struct(task);
if (IS_ERR(mm))
-@@ -698,11 +757,24 @@ static int mem_open(struct inode* inode, struct file* file)
+@@ -698,13 +757,26 @@ static int mem_open(struct inode* inode, struct file* file)
mmput(mm);
}
-+ file->private_data = mm;
-+
+- /* OK to pass negative loff_t, we can catch out-of-range */
+- file->f_mode |= FMODE_UNSIGNED_OFFSET;
+ file->private_data = mm;
+
+#ifdef CONFIG_GRKERNSEC_PROC_MEMMAP
+ file->f_version = current->exec_id;
+#endif
+
-+ return 0;
-+}
-+
+ return 0;
+ }
+
+static int mem_open(struct inode *inode, struct file *file)
+{
+ int ret;
+ ret = __mem_open(inode, file, PTRACE_MODE_ATTACH);
+
- /* OK to pass negative loff_t, we can catch out-of-range */
- file->f_mode |= FMODE_UNSIGNED_OFFSET;
-- file->private_data = mm;
-
-- return 0;
++ /* OK to pass negative loff_t, we can catch out-of-range */
++ file->f_mode |= FMODE_UNSIGNED_OFFSET;
++
+ return ret;
- }
-
++}
++
static ssize_t mem_rw(struct file *file, char __user *buf,
+ size_t count, loff_t *ppos, int write)
+ {
@@ -713,6 +785,17 @@ static ssize_t mem_rw(struct file *file, char __user *buf,
ssize_t copied;
char *page;
@@ -48023,22 +48037,22 @@ index 9fc77b4..4877d08 100644
+ goto free;
while (count > 0) {
- int this_len, retval, max_len;
+-
+- this_len = mm->env_end - (mm->env_start + src);
+ size_t this_len, max_len;
+ int retval;
-+
-+ if (src >= (mm->env_end - mm->env_start))
-+ break;
-
- this_len = mm->env_end - (mm->env_start + src);
- if (this_len <= 0)
-- break;
-+ max_len = min_t(size_t, PAGE_SIZE, count);
-+ this_len = min(max_len, this_len);
++ if (src >= (mm->env_end - mm->env_start))
+ break;
- max_len = (count > PAGE_SIZE) ? PAGE_SIZE : count;
- this_len = (this_len > max_len) ? max_len : this_len;
--
++ this_len = mm->env_end - (mm->env_start + src);
++
++ max_len = min_t(size_t, PAGE_SIZE, count);
++ this_len = min(max_len, this_len);
+
- retval = access_process_vm(task, (mm->env_start + src),
+ retval = access_remote_vm(mm, (mm->env_start + src),
page, this_len, 0);
@@ -48443,9 +48457,7 @@ index 86c67ee..cdca321 100644
} else {
if (kern_addr_valid(start)) {
- unsigned long n;
-+ char *elf_buf;
-+ mm_segment_t oldfs;
-
+-
- n = copy_to_user(buffer, (char *)start, tsz);
- /*
- * We cannot distinguish between fault on source
@@ -48456,6 +48468,9 @@ index 86c67ee..cdca321 100644
- if (n) {
- if (clear_user(buffer + tsz - n,
- n))
++ char *elf_buf;
++ mm_segment_t oldfs;
++
+ elf_buf = kmalloc(tsz, GFP_KERNEL);
+ if (!elf_buf)
+ return -ENOMEM;
@@ -49100,7 +49115,7 @@ index a59d271..e12d1cf 100644
#define __fs_changed(gen,s) (gen != get_generation (s))
#define fs_changed(gen,s) \
diff --git a/fs/select.c b/fs/select.c
-index 17d33d0..da0bf5c 100644
+index 0baa0a3..7795e27 100644
--- a/fs/select.c
+++ b/fs/select.c
@@ -20,6 +20,7 @@
@@ -62157,7 +62172,7 @@ index 9b07725..3d55001 100644
/**
* struct ux500_charger - power supply ux500 charger sub class
diff --git a/include/linux/mm.h b/include/linux/mm.h
-index 74aa71b..4ae97ba 100644
+index 441a564..81a3499 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -116,7 +116,14 @@ extern unsigned int kobjsize(const void *objp);
@@ -62317,7 +62332,7 @@ index 74aa71b..4ae97ba 100644
struct vm_area_struct *find_extend_vma(struct mm_struct *, unsigned long addr);
int remap_pfn_range(struct vm_area_struct *, unsigned long addr,
unsigned long pfn, unsigned long size, pgprot_t);
-@@ -1602,7 +1612,7 @@ extern int unpoison_memory(unsigned long pfn);
+@@ -1603,7 +1613,7 @@ extern int unpoison_memory(unsigned long pfn);
extern int sysctl_memory_failure_early_kill;
extern int sysctl_memory_failure_recovery;
extern void shake_page(struct page *p, int access);
@@ -62326,7 +62341,7 @@ index 74aa71b..4ae97ba 100644
extern int soft_offline_page(struct page *page, int flags);
extern void dump_page(struct page *page);
-@@ -1633,5 +1643,11 @@ static inline unsigned int debug_guardpage_minorder(void) { return 0; }
+@@ -1634,5 +1644,11 @@ static inline unsigned int debug_guardpage_minorder(void) { return 0; }
static inline bool page_is_guard(struct page *page) { return false; }
#endif /* CONFIG_DEBUG_PAGEALLOC */
@@ -62832,20 +62847,20 @@ index 85c5073..51fac8b 100644
struct ctl_table_header;
struct ctl_table;
diff --git a/include/linux/random.h b/include/linux/random.h
-index 8f74538..de61694 100644
+index ac621ce..c1215f3 100644
--- a/include/linux/random.h
+++ b/include/linux/random.h
-@@ -54,6 +54,10 @@ extern void add_input_randomness(unsigned int type, unsigned int code,
+@@ -53,6 +53,10 @@ extern void add_input_randomness(unsigned int type, unsigned int code,
unsigned int value);
- extern void add_interrupt_randomness(int irq);
+ extern void add_interrupt_randomness(int irq, int irq_flags);
+#ifdef CONFIG_PAX_LATENT_ENTROPY
+extern void transfer_latent_entropy(void);
+#endif
+
extern void get_random_bytes(void *buf, int nbytes);
+ extern void get_random_bytes_arch(void *buf, int nbytes);
void generate_random_uuid(unsigned char uuid_out[16]);
-
@@ -69,12 +73,17 @@ void srandom32(u32 seed);
u32 prandom32(struct rnd_state *);
@@ -64424,10 +64439,10 @@ index 4119966..1a4671c 100644
const struct firmware *dsp_microcode;
const struct firmware *controller_microcode;
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
-index aaccc5f..092d568 100644
+index 3ad5b33..1fa86f4 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
-@@ -447,7 +447,7 @@ struct t10_reservation_ops {
+@@ -448,7 +448,7 @@ struct t10_reservation_ops {
int (*t10_seq_non_holder)(struct se_cmd *, unsigned char *, u32);
int (*t10_pr_register)(struct se_cmd *);
int (*t10_pr_clear)(struct se_cmd *);
@@ -64436,7 +64451,7 @@ index aaccc5f..092d568 100644
struct t10_reservation {
/* Reservation effects all target ports */
-@@ -576,7 +576,7 @@ struct se_cmd {
+@@ -577,7 +577,7 @@ struct se_cmd {
atomic_t t_se_count;
atomic_t t_task_cdbs_left;
atomic_t t_task_cdbs_ex_left;
@@ -64445,7 +64460,7 @@ index aaccc5f..092d568 100644
unsigned int transport_state;
#define CMD_T_ABORTED (1 << 0)
#define CMD_T_ACTIVE (1 << 1)
-@@ -802,7 +802,7 @@ struct se_device {
+@@ -803,7 +803,7 @@ struct se_device {
spinlock_t stats_lock;
/* Active commands on this virtual SE device */
atomic_t simple_cmds;
@@ -65058,7 +65073,7 @@ index 28bd64d..c66b72a 100644
if (u->mq_bytes + mq_bytes < u->mq_bytes ||
u->mq_bytes + mq_bytes > rlimit(RLIMIT_MSGQUEUE)) {
diff --git a/ipc/msg.c b/ipc/msg.c
-index 7385de2..a8180e08 100644
+index 7385de2..a8180e0 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -309,18 +309,19 @@ static inline int msg_security(struct kern_ipc_perm *ipcp, int msgflg)
@@ -65880,7 +65895,7 @@ index fd126f8..70b755b 100644
/*
diff --git a/kernel/exit.c b/kernel/exit.c
-index 9d81012..d7911f1 100644
+index bfbd856..0dd1897 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -59,6 +59,10 @@
@@ -66102,7 +66117,7 @@ index 8163333..aee97f3 100644
if (mpnt->vm_flags & VM_DONTCOPY) {
long pages = vma_pages(mpnt);
mm->total_vm -= pages;
-@@ -354,54 +422,11 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
+@@ -354,56 +422,13 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
-pages);
continue;
}
@@ -66113,11 +66128,7 @@ index 8163333..aee97f3 100644
- if (security_vm_enough_memory_mm(oldmm, len)) /* sic */
- goto fail_nomem;
- charge = len;
-+ tmp = dup_vma(mm, oldmm, mpnt);
-+ if (!tmp) {
-+ retval = -ENOMEM;
-+ goto out;
- }
+- }
- tmp = kmem_cache_alloc(vm_area_cachep, GFP_KERNEL);
- if (!tmp)
- goto fail_nomem;
@@ -66149,18 +66160,24 @@ index 8163333..aee97f3 100644
- vma_prio_tree_add(tmp, mpnt);
- flush_dcache_mmap_unlock(mapping);
- mutex_unlock(&mapping->i_mmap_mutex);
-- }
--
-- /*
++ tmp = dup_vma(mm, oldmm, mpnt);
++ if (!tmp) {
++ retval = -ENOMEM;
++ goto out;
+ }
+
+ /*
- * Clear hugetlb-related page reserves for children. This only
- * affects MAP_PRIVATE mappings. Faults generated by the child
- * are not guaranteed to succeed, even if read-only
- */
- if (is_vm_hugetlb_page(tmp))
- reset_vma_resv_huge_pages(tmp);
-
- /*
+-
+- /*
* Link in the new vma and copy the page table entries.
+ */
+ *pprev = tmp;
@@ -424,6 +449,31 @@ static int dup_mmap(struct mm_struct *mm, struct mm_struct *oldmm)
if (retval)
goto out;
@@ -66293,7 +66310,7 @@ index 8163333..aee97f3 100644
else
new_fs = fs;
diff --git a/kernel/futex.c b/kernel/futex.c
-index e2b0fb9..db818ac 100644
+index 3717e7b..473c750 100644
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -54,6 +54,7 @@
@@ -66316,7 +66333,7 @@ index e2b0fb9..db818ac 100644
/*
* The futex address must be "naturally" aligned.
*/
-@@ -2711,6 +2717,7 @@ static int __init futex_init(void)
+@@ -2714,6 +2720,7 @@ static int __init futex_init(void)
{
u32 curval;
int i;
@@ -66324,7 +66341,7 @@ index e2b0fb9..db818ac 100644
/*
* This will fail and we want it. Some arch implementations do
-@@ -2722,8 +2729,11 @@ static int __init futex_init(void)
+@@ -2725,8 +2732,11 @@ static int __init futex_init(void)
* implementation, the non-functional ones will return
* -ENOSYS.
*/
@@ -67226,10 +67243,8 @@ index 78ac6ec..e87db0e 100644
+ kmemleak_not_leak(ptr);
+ if (!ptr && mod->init_size_rw) {
+ module_free(mod, mod->module_core_rw);
- return -ENOMEM;
- }
-- memset(ptr, 0, mod->init_size);
-- mod->module_init = ptr;
++ return -ENOMEM;
++ }
+ memset(ptr, 0, mod->init_size_rw);
+ mod->module_init_rw = ptr;
+
@@ -67252,8 +67267,10 @@ index 78ac6ec..e87db0e 100644
+ module_free_exec(mod, mod->module_core_rx);
+ module_free(mod, mod->module_init_rw);
+ module_free(mod, mod->module_core_rw);
-+ return -ENOMEM;
-+ }
+ return -ENOMEM;
+ }
+- memset(ptr, 0, mod->init_size);
+- mod->module_init = ptr;
+
+ pax_open_kernel();
+ memset(ptr, 0, mod->init_size_rx);
@@ -70337,10 +70354,10 @@ index f0e5306..cb9398e 100644
/* if an huge pmd materialized from under us just retry later */
if (unlikely(pmd_trans_huge(*pmd)))
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
-index 263e177..3f36aec 100644
+index a799df5..a987032 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
-@@ -2446,6 +2446,27 @@ static int unmap_ref_private(struct mm_struct *mm, struct vm_area_struct *vma,
+@@ -2462,6 +2462,27 @@ static int unmap_ref_private(struct mm_struct *mm, struct vm_area_struct *vma,
return 1;
}
@@ -70368,7 +70385,7 @@ index 263e177..3f36aec 100644
/*
* Hugetlb_cow() should be called with page lock of the original hugepage held.
* Called with hugetlb_instantiation_mutex held and pte_page locked so we
-@@ -2558,6 +2579,11 @@ retry_avoidcopy:
+@@ -2574,6 +2595,11 @@ retry_avoidcopy:
make_huge_pte(vma, new_page, 1));
page_remove_rmap(old_page);
hugepage_add_new_anon_rmap(new_page, vma, address);
@@ -70380,7 +70397,7 @@ index 263e177..3f36aec 100644
/* Make the old page be freed below */
new_page = old_page;
mmu_notifier_invalidate_range_end(mm,
-@@ -2712,6 +2738,10 @@ retry:
+@@ -2728,6 +2754,10 @@ retry:
&& (vma->vm_flags & VM_SHARED)));
set_huge_pte_at(mm, address, ptep, new_pte);
@@ -70391,7 +70408,7 @@ index 263e177..3f36aec 100644
if ((flags & FAULT_FLAG_WRITE) && !(vma->vm_flags & VM_SHARED)) {
/* Optimization, do the COW without a second fault */
ret = hugetlb_cow(mm, vma, address, ptep, new_pte, page);
-@@ -2741,6 +2771,10 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
+@@ -2757,6 +2787,10 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
static DEFINE_MUTEX(hugetlb_instantiation_mutex);
struct hstate *h = hstate_vma(vma);
@@ -70402,7 +70419,7 @@ index 263e177..3f36aec 100644
address &= huge_page_mask(h);
ptep = huge_pte_offset(mm, address);
-@@ -2754,6 +2788,26 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
+@@ -2770,6 +2804,26 @@ int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
VM_FAULT_SET_HINDEX(h - hstates);
}
@@ -70557,7 +70574,7 @@ index 55f645c..cde5320 100644
if (end == start)
goto out;
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
-index 97cc273..6ed703f 100644
+index 274c3cc..4836a70 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -61,7 +61,7 @@ int sysctl_memory_failure_early_kill __read_mostly = 0;
@@ -70578,7 +70595,7 @@ index 97cc273..6ed703f 100644
#ifdef __ARCH_SI_TRAPNO
si.si_trapno = trapno;
#endif
-@@ -1036,7 +1036,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
+@@ -1038,7 +1038,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
}
nr_pages = 1 << compound_trans_order(hpage);
@@ -70587,7 +70604,7 @@ index 97cc273..6ed703f 100644
/*
* We need/can do nothing about count=0 pages.
-@@ -1066,7 +1066,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
+@@ -1068,7 +1068,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
if (!PageHWPoison(hpage)
|| (hwpoison_filter(p) && TestClearPageHWPoison(p))
|| (p != hpage && TestSetPageHWPoison(hpage))) {
@@ -70596,7 +70613,7 @@ index 97cc273..6ed703f 100644
return 0;
}
set_page_hwpoison_huge_page(hpage);
-@@ -1124,7 +1124,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
+@@ -1126,7 +1126,7 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
}
if (hwpoison_filter(p)) {
if (TestClearPageHWPoison(p))
@@ -70605,7 +70622,7 @@ index 97cc273..6ed703f 100644
unlock_page(hpage);
put_page(hpage);
return 0;
-@@ -1319,7 +1319,7 @@ int unpoison_memory(unsigned long pfn)
+@@ -1321,7 +1321,7 @@ int unpoison_memory(unsigned long pfn)
return 0;
}
if (TestClearPageHWPoison(p))
@@ -70614,7 +70631,7 @@ index 97cc273..6ed703f 100644
pr_info("MCE: Software-unpoisoned free page %#lx\n", pfn);
return 0;
}
-@@ -1333,7 +1333,7 @@ int unpoison_memory(unsigned long pfn)
+@@ -1335,7 +1335,7 @@ int unpoison_memory(unsigned long pfn)
*/
if (TestClearPageHWPoison(page)) {
pr_info("MCE: Software-unpoisoned page %#lx\n", pfn);
@@ -70623,7 +70640,7 @@ index 97cc273..6ed703f 100644
freeit = 1;
if (PageHuge(page))
clear_page_hwpoison_huge_page(page);
-@@ -1446,7 +1446,7 @@ static int soft_offline_huge_page(struct page *page, int flags)
+@@ -1448,7 +1448,7 @@ static int soft_offline_huge_page(struct page *page, int flags)
}
done:
if (!PageHWPoison(hpage))
@@ -70632,7 +70649,7 @@ index 97cc273..6ed703f 100644
set_page_hwpoison_huge_page(hpage);
dequeue_hwpoisoned_huge_page(hpage);
/* keep elevated page count for bad page */
-@@ -1577,7 +1577,7 @@ int soft_offline_page(struct page *page, int flags)
+@@ -1579,7 +1579,7 @@ int soft_offline_page(struct page *page, int flags)
return ret;
done:
@@ -74555,10 +74572,10 @@ index 7db1b9b..e9f6b07 100644
return 0;
}
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
-index efea35b..9c8dd0b 100644
+index cf4a49c..de3b32e 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
-@@ -554,8 +554,7 @@ static int vlan_ioctl_handler(struct net *net, void __user *arg)
+@@ -557,8 +557,7 @@ static int vlan_ioctl_handler(struct net *net, void __user *arg)
err = -EPERM;
if (!capable(CAP_NET_ADMIN))
break;
@@ -74847,21 +74864,6 @@ index 5fe2ff3..10968b5 100644
BUGPRINT("c2u Didn't work\n");
ret = -EFAULT;
break;
-diff --git a/net/caif/caif_dev.c b/net/caif/caif_dev.c
-index aa6f716..7bf4c21 100644
---- a/net/caif/caif_dev.c
-+++ b/net/caif/caif_dev.c
-@@ -562,9 +562,9 @@ static int __init caif_device_init(void)
-
- static void __exit caif_device_exit(void)
- {
-- unregister_pernet_subsys(&caif_net_ops);
- unregister_netdevice_notifier(&caif_device_notifier);
- dev_remove_pack(&caif_packet_type);
-+ unregister_pernet_subsys(&caif_net_ops);
- }
-
- module_init(caif_device_init);
diff --git a/net/caif/cfctrl.c b/net/caif/cfctrl.c
index 5cf5222..6f704ad 100644
--- a/net/caif/cfctrl.c
@@ -74919,7 +74921,7 @@ index 3d79b12..8de85fa 100644
diff --git a/net/compat.c b/net/compat.c
-index e055708..3f80795 100644
+index ae6d67a..95dbaf6 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -71,9 +71,9 @@ int get_compat_msghdr(struct msghdr *kmsg, struct compat_msghdr __user *umsg)
@@ -74984,8 +74986,8 @@ index e055708..3f80795 100644
- struct compat_cmsghdr __user *cm = (struct compat_cmsghdr __user *) kmsg->msg_control;
+ struct compat_cmsghdr __user *cm = (struct compat_cmsghdr __force_user *) kmsg->msg_control;
struct compat_cmsghdr cmhdr;
- int cmlen;
-
+ struct compat_timeval ctv;
+ struct compat_timespec cts[3];
@@ -275,7 +275,7 @@ int put_cmsg_compat(struct msghdr *kmsg, int level, int type, int len, void *dat
void scm_detach_fds_compat(struct msghdr *kmsg, struct scm_cookie *scm)
@@ -75063,7 +75065,7 @@ index e4fbfd6..6a6ac94 100644
return err;
diff --git a/net/core/dev.c b/net/core/dev.c
-index 533c586..f78a55f 100644
+index c299416..8733baa 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1136,9 +1136,13 @@ void dev_load(struct net *net, const char *name)
@@ -75080,7 +75082,7 @@ index 533c586..f78a55f 100644
}
}
EXPORT_SYMBOL(dev_load);
-@@ -1602,7 +1606,7 @@ int dev_forward_skb(struct net_device *dev, struct sk_buff *skb)
+@@ -1603,7 +1607,7 @@ int dev_forward_skb(struct net_device *dev, struct sk_buff *skb)
{
if (skb_shinfo(skb)->tx_flags & SKBTX_DEV_ZEROCOPY) {
if (skb_copy_ubufs(skb, GFP_ATOMIC)) {
@@ -75089,7 +75091,7 @@ index 533c586..f78a55f 100644
kfree_skb(skb);
return NET_RX_DROP;
}
-@@ -1612,7 +1616,7 @@ int dev_forward_skb(struct net_device *dev, struct sk_buff *skb)
+@@ -1613,7 +1617,7 @@ int dev_forward_skb(struct net_device *dev, struct sk_buff *skb)
nf_reset(skb);
if (unlikely(!is_skb_forwardable(dev, skb))) {
@@ -75098,7 +75100,7 @@ index 533c586..f78a55f 100644
kfree_skb(skb);
return NET_RX_DROP;
}
-@@ -2042,7 +2046,7 @@ static int illegal_highdma(struct net_device *dev, struct sk_buff *skb)
+@@ -2043,7 +2047,7 @@ static int illegal_highdma(struct net_device *dev, struct sk_buff *skb)
struct dev_gso_cb {
void (*destructor)(struct sk_buff *skb);
@@ -75107,7 +75109,7 @@ index 533c586..f78a55f 100644
#define DEV_GSO_CB(skb) ((struct dev_gso_cb *)(skb)->cb)
-@@ -2877,7 +2881,7 @@ enqueue:
+@@ -2878,7 +2882,7 @@ enqueue:
local_irq_restore(flags);
@@ -75116,7 +75118,7 @@ index 533c586..f78a55f 100644
kfree_skb(skb);
return NET_RX_DROP;
}
-@@ -2949,7 +2953,7 @@ int netif_rx_ni(struct sk_buff *skb)
+@@ -2950,7 +2954,7 @@ int netif_rx_ni(struct sk_buff *skb)
}
EXPORT_SYMBOL(netif_rx_ni);
@@ -75125,7 +75127,7 @@ index 533c586..f78a55f 100644
{
struct softnet_data *sd = &__get_cpu_var(softnet_data);
-@@ -3237,7 +3241,7 @@ ncls:
+@@ -3238,7 +3242,7 @@ ncls:
if (pt_prev) {
ret = pt_prev->func(skb, skb->dev, pt_prev, orig_dev);
} else {
@@ -75134,7 +75136,7 @@ index 533c586..f78a55f 100644
kfree_skb(skb);
/* Jamal, now you will not able to escape explaining
* me how you were going to use this. :-)
-@@ -3797,7 +3801,7 @@ void netif_napi_del(struct napi_struct *napi)
+@@ -3798,7 +3802,7 @@ void netif_napi_del(struct napi_struct *napi)
}
EXPORT_SYMBOL(netif_napi_del);
@@ -75143,7 +75145,7 @@ index 533c586..f78a55f 100644
{
struct softnet_data *sd = &__get_cpu_var(softnet_data);
unsigned long time_limit = jiffies + 2;
-@@ -4267,8 +4271,13 @@ static int ptype_seq_show(struct seq_file *seq, void *v)
+@@ -4268,8 +4272,13 @@ static int ptype_seq_show(struct seq_file *seq, void *v)
else
seq_printf(seq, "%04x", ntohs(pt->type));
@@ -75157,7 +75159,7 @@ index 533c586..f78a55f 100644
}
return 0;
-@@ -5818,7 +5827,7 @@ struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
+@@ -5821,7 +5830,7 @@ struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
} else {
netdev_stats_to_stats64(storage, &dev->stats);
}
@@ -75229,7 +75231,7 @@ index 7e7aeb0..2a998cb 100644
m->msg_iov = iov;
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
-index 90430b7..0032ec0 100644
+index 900fc61..90d0583 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -56,7 +56,7 @@ struct rtnl_link {
@@ -75433,23 +75435,6 @@ index 39a2d29..f39c0fe 100644
---help---
Econet is a fairly old and slow networking protocol mainly used by
Acorn computers to access file and print servers. It uses native
-diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c
-index c48adc5..667c1d4 100644
---- a/net/ipv4/cipso_ipv4.c
-+++ b/net/ipv4/cipso_ipv4.c
-@@ -1725,8 +1725,10 @@ int cipso_v4_validate(const struct sk_buff *skb, unsigned char **option)
- case CIPSO_V4_TAG_LOCAL:
- /* This is a non-standard tag that we only allow for
- * local connections, so if the incoming interface is
-- * not the loopback device drop the packet. */
-- if (!(skb->dev->flags & IFF_LOOPBACK)) {
-+ * not the loopback device drop the packet. Further,
-+ * there is no legitimate reason for setting this from
-+ * userspace so reject it if skb is NULL. */
-+ if (skb == NULL || !(skb->dev->flags & IFF_LOOPBACK)) {
- err_offset = opt_iter;
- goto validate_return_locked;
- }
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index cbe3a68..a879b75 100644
--- a/net/ipv4/fib_frontend.c
@@ -77553,36 +77538,6 @@ index 7635107..4670276 100644
_proto("Tx RESPONSE %%%u", ntohl(hdr->serial));
ret = kernel_sendmsg(conn->trans->local->socket, &msg, iov, 3, len);
-diff --git a/net/sctp/input.c b/net/sctp/input.c
-index 80f71af..be772c0 100644
---- a/net/sctp/input.c
-+++ b/net/sctp/input.c
-@@ -736,15 +736,12 @@ static void __sctp_unhash_endpoint(struct sctp_endpoint *ep)
-
- epb = &ep->base;
-
-- if (hlist_unhashed(&epb->node))
-- return;
--
- epb->hashent = sctp_ep_hashfn(epb->bind_addr.port);
-
- head = &sctp_ep_hashtable[epb->hashent];
-
- sctp_write_lock(&head->lock);
-- __hlist_del(&epb->node);
-+ hlist_del_init(&epb->node);
- sctp_write_unlock(&head->lock);
- }
-
-@@ -825,7 +822,7 @@ static void __sctp_unhash_established(struct sctp_association *asoc)
- head = &sctp_assoc_hashtable[epb->hashent];
-
- sctp_write_lock(&head->lock);
-- __hlist_del(&epb->node);
-+ hlist_del_init(&epb->node);
- sctp_write_unlock(&head->lock);
- }
-
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 1e2eee8..ce3967e 100644
--- a/net/sctp/proc.c
@@ -77598,38 +77553,10 @@ index 1e2eee8..ce3967e 100644
assoc->assoc_id,
assoc->sndbuf_used,
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
-index 92ba71d..9352c05 100644
+index dba20d6..9352c05 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
-@@ -1231,8 +1231,14 @@ out_free:
- SCTP_DEBUG_PRINTK("About to exit __sctp_connect() free asoc: %p"
- " kaddrs: %p err: %d\n",
- asoc, kaddrs, err);
-- if (asoc)
-+ if (asoc) {
-+ /* sctp_primitive_ASSOCIATE may have added this association
-+ * To the hash table, try to unhash it, just in case, its a noop
-+ * if it wasn't hashed so we're safe
-+ */
-+ sctp_unhash_established(asoc);
- sctp_association_free(asoc);
-+ }
- return err;
- }
-
-@@ -1942,8 +1948,10 @@ SCTP_STATIC int sctp_sendmsg(struct kiocb *iocb, struct sock *sk,
- goto out_unlock;
-
- out_free:
-- if (new_asoc)
-+ if (new_asoc) {
-+ sctp_unhash_established(asoc);
- sctp_association_free(asoc);
-+ }
- out_unlock:
- sctp_release_sock(sk);
-
-@@ -4569,7 +4577,7 @@ static int sctp_getsockopt_peer_addrs(struct sock *sk, int len,
+@@ -4577,7 +4577,7 @@ static int sctp_getsockopt_peer_addrs(struct sock *sk, int len,
addrlen = sctp_get_af_specific(temp.sa.sa_family)->sockaddr_len;
if (space_left < addrlen)
return -ENOMEM;
@@ -77639,7 +77566,7 @@ index 92ba71d..9352c05 100644
to += addrlen;
cnt++;
diff --git a/net/socket.c b/net/socket.c
-index 851edcd..b786851 100644
+index 573b261..d7eae32 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -88,6 +88,7 @@
@@ -77668,7 +77595,7 @@ index 851edcd..b786851 100644
static struct file_system_type sock_fs_type = {
.name = "sockfs",
-@@ -1207,6 +1210,8 @@ int __sock_create(struct net *net, int family, int type, int protocol,
+@@ -1210,6 +1213,8 @@ int __sock_create(struct net *net, int family, int type, int protocol,
return -EAFNOSUPPORT;
if (type < 0 || type >= SOCK_MAX)
return -EINVAL;
@@ -77677,7 +77604,7 @@ index 851edcd..b786851 100644
/* Compatibility.
-@@ -1339,6 +1344,16 @@ SYSCALL_DEFINE3(socket, int, family, int, type, int, protocol)
+@@ -1342,6 +1347,16 @@ SYSCALL_DEFINE3(socket, int, family, int, type, int, protocol)
if (SOCK_NONBLOCK != O_NONBLOCK && (flags & SOCK_NONBLOCK))
flags = (flags & ~SOCK_NONBLOCK) | O_NONBLOCK;
@@ -77694,7 +77621,7 @@ index 851edcd..b786851 100644
retval = sock_create(family, type, protocol, &sock);
if (retval < 0)
goto out;
-@@ -1451,6 +1466,14 @@ SYSCALL_DEFINE3(bind, int, fd, struct sockaddr __user *, umyaddr, int, addrlen)
+@@ -1454,6 +1469,14 @@ SYSCALL_DEFINE3(bind, int, fd, struct sockaddr __user *, umyaddr, int, addrlen)
if (sock) {
err = move_addr_to_kernel(umyaddr, addrlen, &address);
if (err >= 0) {
@@ -77709,7 +77636,7 @@ index 851edcd..b786851 100644
err = security_socket_bind(sock,
(struct sockaddr *)&address,
addrlen);
-@@ -1459,6 +1482,7 @@ SYSCALL_DEFINE3(bind, int, fd, struct sockaddr __user *, umyaddr, int, addrlen)
+@@ -1462,6 +1485,7 @@ SYSCALL_DEFINE3(bind, int, fd, struct sockaddr __user *, umyaddr, int, addrlen)
(struct sockaddr *)
&address, addrlen);
}
@@ -77717,7 +77644,7 @@ index 851edcd..b786851 100644
fput_light(sock->file, fput_needed);
}
return err;
-@@ -1482,10 +1506,20 @@ SYSCALL_DEFINE2(listen, int, fd, int, backlog)
+@@ -1485,10 +1509,20 @@ SYSCALL_DEFINE2(listen, int, fd, int, backlog)
if ((unsigned)backlog > somaxconn)
backlog = somaxconn;
@@ -77738,7 +77665,7 @@ index 851edcd..b786851 100644
fput_light(sock->file, fput_needed);
}
return err;
-@@ -1529,6 +1563,18 @@ SYSCALL_DEFINE4(accept4, int, fd, struct sockaddr __user *, upeer_sockaddr,
+@@ -1532,6 +1566,18 @@ SYSCALL_DEFINE4(accept4, int, fd, struct sockaddr __user *, upeer_sockaddr,
newsock->type = sock->type;
newsock->ops = sock->ops;
@@ -77757,7 +77684,7 @@ index 851edcd..b786851 100644
/*
* We don't need try_module_get here, as the listening socket (sock)
* has the protocol module (sock->ops->owner) held.
-@@ -1567,6 +1613,8 @@ SYSCALL_DEFINE4(accept4, int, fd, struct sockaddr __user *, upeer_sockaddr,
+@@ -1570,6 +1616,8 @@ SYSCALL_DEFINE4(accept4, int, fd, struct sockaddr __user *, upeer_sockaddr,
fd_install(newfd, newfile);
err = newfd;
@@ -77766,7 +77693,7 @@ index 851edcd..b786851 100644
out_put:
fput_light(sock->file, fput_needed);
out:
-@@ -1599,6 +1647,7 @@ SYSCALL_DEFINE3(connect, int, fd, struct sockaddr __user *, uservaddr,
+@@ -1602,6 +1650,7 @@ SYSCALL_DEFINE3(connect, int, fd, struct sockaddr __user *, uservaddr,
int, addrlen)
{
struct socket *sock;
@@ -77774,7 +77701,7 @@ index 851edcd..b786851 100644
struct sockaddr_storage address;
int err, fput_needed;
-@@ -1609,6 +1658,17 @@ SYSCALL_DEFINE3(connect, int, fd, struct sockaddr __user *, uservaddr,
+@@ -1612,6 +1661,17 @@ SYSCALL_DEFINE3(connect, int, fd, struct sockaddr __user *, uservaddr,
if (err < 0)
goto out_put;
@@ -77792,7 +77719,7 @@ index 851edcd..b786851 100644
err =
security_socket_connect(sock, (struct sockaddr *)&address, addrlen);
if (err)
-@@ -1966,7 +2026,7 @@ static int __sys_sendmsg(struct socket *sock, struct msghdr __user *msg,
+@@ -1969,7 +2029,7 @@ static int __sys_sendmsg(struct socket *sock, struct msghdr __user *msg,
* checking falls down on this.
*/
if (copy_from_user(ctl_buf,
@@ -77801,7 +77728,7 @@ index 851edcd..b786851 100644
ctl_len))
goto out_freectl;
msg_sys->msg_control = ctl_buf;
-@@ -2136,7 +2196,7 @@ static int __sys_recvmsg(struct socket *sock, struct msghdr __user *msg,
+@@ -2139,7 +2199,7 @@ static int __sys_recvmsg(struct socket *sock, struct msghdr __user *msg,
* kernel msghdr to use the kernel address space)
*/
@@ -77810,7 +77737,7 @@ index 851edcd..b786851 100644
uaddr_len = COMPAT_NAMELEN(msg);
if (MSG_CMSG_COMPAT & flags) {
err = verify_compat_iovec(msg_sys, iov, &addr, VERIFY_WRITE);
-@@ -2758,7 +2818,7 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
+@@ -2761,7 +2821,7 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
}
ifr = compat_alloc_user_space(buf_size);
@@ -77819,7 +77746,7 @@ index 851edcd..b786851 100644
if (copy_in_user(&ifr->ifr_name, &ifr32->ifr_name, IFNAMSIZ))
return -EFAULT;
-@@ -2782,12 +2842,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
+@@ -2785,12 +2845,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
offsetof(struct ethtool_rxnfc, fs.ring_cookie));
if (copy_in_user(rxnfc, compat_rxnfc,
@@ -77836,7 +77763,7 @@ index 851edcd..b786851 100644
copy_in_user(&rxnfc->rule_cnt, &compat_rxnfc->rule_cnt,
sizeof(rxnfc->rule_cnt)))
return -EFAULT;
-@@ -2799,12 +2859,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
+@@ -2802,12 +2862,12 @@ static int ethtool_ioctl(struct net *net, struct compat_ifreq __user *ifr32)
if (convert_out) {
if (copy_in_user(compat_rxnfc, rxnfc,
@@ -77853,7 +77780,7 @@ index 851edcd..b786851 100644
copy_in_user(&compat_rxnfc->rule_cnt, &rxnfc->rule_cnt,
sizeof(rxnfc->rule_cnt)))
return -EFAULT;
-@@ -2874,7 +2934,7 @@ static int bond_ioctl(struct net *net, unsigned int cmd,
+@@ -2877,7 +2937,7 @@ static int bond_ioctl(struct net *net, unsigned int cmd,
old_fs = get_fs();
set_fs(KERNEL_DS);
err = dev_ioctl(net, cmd,
@@ -77862,7 +77789,7 @@ index 851edcd..b786851 100644
set_fs(old_fs);
return err;
-@@ -2983,7 +3043,7 @@ static int compat_sioc_ifmap(struct net *net, unsigned int cmd,
+@@ -2986,7 +3046,7 @@ static int compat_sioc_ifmap(struct net *net, unsigned int cmd,
old_fs = get_fs();
set_fs(KERNEL_DS);
@@ -77871,7 +77798,7 @@ index 851edcd..b786851 100644
set_fs(old_fs);
if (cmd == SIOCGIFMAP && !err) {
-@@ -3088,7 +3148,7 @@ static int routing_ioctl(struct net *net, struct socket *sock,
+@@ -3091,7 +3151,7 @@ static int routing_ioctl(struct net *net, struct socket *sock,
ret |= __get_user(rtdev, &(ur4->rt_dev));
if (rtdev) {
ret |= copy_from_user(devname, compat_ptr(rtdev), 15);
@@ -77880,7 +77807,7 @@ index 851edcd..b786851 100644
devname[15] = 0;
} else
r4.rt_dev = NULL;
-@@ -3314,8 +3374,8 @@ int kernel_getsockopt(struct socket *sock, int level, int optname,
+@@ -3317,8 +3377,8 @@ int kernel_getsockopt(struct socket *sock, int level, int optname,
int __user *uoptlen;
int err;
@@ -77891,7 +77818,7 @@ index 851edcd..b786851 100644
set_fs(KERNEL_DS);
if (level == SOL_SOCKET)
-@@ -3335,7 +3395,7 @@ int kernel_setsockopt(struct socket *sock, int level, int optname,
+@@ -3338,7 +3398,7 @@ int kernel_setsockopt(struct socket *sock, int level, int optname,
char __user *uoptval;
int err;
@@ -77901,7 +77828,7 @@ index 851edcd..b786851 100644
set_fs(KERNEL_DS);
if (level == SOL_SOCKET)
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
-index 994cfea..5343b6b 100644
+index eda32ae..1c9fa7c 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -240,9 +240,9 @@ static int rpc_wait_bit_killable(void *word)
@@ -78241,7 +78168,7 @@ index d510353..26c8a32 100644
dput(path.dentry);
path.dentry = dentry;
diff --git a/net/wireless/core.h b/net/wireless/core.h
-index 3ac2dd0..fbe533e 100644
+index ce5597c..46d01db 100644
--- a/net/wireless/core.h
+++ b/net/wireless/core.h
@@ -27,7 +27,7 @@ struct cfg80211_registered_device {
@@ -79854,7 +79781,7 @@ index bf619ff..8179030 100644
/* Save user chosen LSM */
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
-index d85b793..a164832 100644
+index 5626222..891e275 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -95,8 +95,6 @@
diff --git a/main/linux-grsec/werror.patch b/main/linux-grsec/werror.patch
deleted file mode 100644
index 86dd652ebf..0000000000
--- a/main/linux-grsec/werror.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- ./drivers/scsi/lpfc/Makefile.orig
-+++ ./drivers/scsi/lpfc/Makefile
-@@ -22,7 +22,7 @@
- ccflags-$(GCOV) := -fprofile-arcs -ftest-coverage
- ccflags-$(GCOV) += -O0
-
--ccflags-y += -Werror
-+#ccflags-y += -Werror
-
- obj-$(CONFIG_SCSI_LPFC) := lpfc.o
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 07:49:07 +0000