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-rw-r--r--main/linux-grsec/xen-mmu.patch20
1 files changed, 0 insertions, 20 deletions
diff --git a/main/linux-grsec/xen-mmu.patch b/main/linux-grsec/xen-mmu.patch
deleted file mode 100644
index 34db922605..0000000000
--- a/main/linux-grsec/xen-mmu.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- ./arch/x86/xen/mmu.c.orig
-+++ ./arch/x86/xen/mmu.c
-@@ -1941,6 +1941,7 @@
- set_page_prot(level2_kernel_pgt, PAGE_KERNEL_RO);
- set_page_prot(level2_fixmap_pgt, PAGE_KERNEL_RO);
- set_page_prot(level1_fixmap_pgt, PAGE_KERNEL_RO);
-+ set_page_prot(level1_vsyscall_pgt, PAGE_KERNEL_RO);
-
- /* Pin down new L4 */
- pin_pagetable_pfn(MMUEXT_PIN_L4_TABLE,
---- ./arch/x86/include/asm/pgtable_64.h.orig
-+++ ./arch/x86/include/asm/pgtable_64.h
-@@ -24,6 +24,7 @@
- extern pmd_t level2_fixmap_pgt[512];
- extern pmd_t level2_ident_pgt[512*2];
- extern pte_t level1_fixmap_pgt[512];
-+extern pte_t level1_vsyscall_pgt[512];
- extern pgd_t init_level4_pgt[512];
-
- #define swapper_pg_dir init_level4_pgt