diff options
Diffstat (limited to 'main/libc0.9.32/0001-posix_fadvise64-fix-x86-implementation.patch')
| -rw-r--r-- | main/libc0.9.32/0001-posix_fadvise64-fix-x86-implementation.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/main/libc0.9.32/0001-posix_fadvise64-fix-x86-implementation.patch b/main/libc0.9.32/0001-posix_fadvise64-fix-x86-implementation.patch new file mode 100644 index 000000000..382cc94ab --- /dev/null +++ b/main/libc0.9.32/0001-posix_fadvise64-fix-x86-implementation.patch @@ -0,0 +1,53 @@ +From d4db9d07a970e27e3042d09892fbaeca5f40c1a8 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi> +Date: Wed, 20 Apr 2011 13:45:36 +0300 +Subject: [PATCH] posix_fadvise64: fix x86 implementation +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Commit 73d59554144f429b1cf0d4d7fa7de42bdf59ad92 completely broke +the x86 implementation of posix_fadvise64. It moved the first +the assembly code retn instruction gets missing depending on the + +Technically the file has two implementaions for posix_fadvise64, +one when __NR_fadvise64_64 is available, and second one if only +__NR_fadvise64 is there. Fix the #ifdef's to be proper for that. + +Signed-off-by: Timo Teräs <timo.teras@iki.fi> +--- + libc/sysdeps/linux/i386/posix_fadvise64.S | 4 +++- + 1 files changed, 3 insertions(+), 1 deletions(-) + +diff --git a/libc/sysdeps/linux/i386/posix_fadvise64.S b/libc/sysdeps/linux/i386/posix_fadvise64.S +index b4aeff1..8a8947d 100644 +--- a/libc/sysdeps/linux/i386/posix_fadvise64.S ++++ b/libc/sysdeps/linux/i386/posix_fadvise64.S +@@ -22,7 +22,7 @@ + #include <bits/errno.h> + #include <sys/syscall.h> + +-#if defined __NR_fadvise64_64 ++#if defined __NR_fadvise64_64 || defined __NR_fadvise64 + + /* Was named __libc_posix_fadvise64 for some inexplicable reason. + ** google says only uclibc has *__libc*_posix_fadviseXXX, +@@ -35,6 +35,7 @@ + .global posix_fadvise64 + .type posix_fadvise64,%function + posix_fadvise64: ++#if defined __NR_fadvise64_64 + /* Save regs */ + pushl %ebp + pushl %ebx +@@ -91,6 +92,7 @@ overflow: + + /* Returns 0 on success, else an error code. */ + negl %eax ++#endif + + /* Successful; return the syscall's value. */ + ret +-- +1.7.1 + |