diff options
| author | Andi Kleen <ak@linux.intel.com> | 2014-02-08 08:52:07 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-02-14 03:14:46 +0100 |
| commit | a9143296dd612dceb0765229ccfb13fd642e2840 (patch) | |
| tree | 33ec9a0608fd075387bccb8625ffbb620398af88 /arch | |
| parent | asmlinkage Make __stack_chk_failed and memcmp visible (diff) | |
| download | linux-a9143296dd612dceb0765229ccfb13fd642e2840.tar.xz linux-a9143296dd612dceb0765229ccfb13fd642e2840.zip | |
asmlinkage, x86: Fix 32bit memcpy for LTO
These functions can be called implicitely from gcc, and thus need to be
visible.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1391845930-28580-11-git-send-email-ak@linux.intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/lib/memcpy_32.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/lib/memcpy_32.c b/arch/x86/lib/memcpy_32.c index e78761d6b7f8..a404b4b75533 100644 --- a/arch/x86/lib/memcpy_32.c +++ b/arch/x86/lib/memcpy_32.c @@ -4,7 +4,7 @@ #undef memcpy #undef memset -void *memcpy(void *to, const void *from, size_t n) +__visible void *memcpy(void *to, const void *from, size_t n) { #ifdef CONFIG_X86_USE_3DNOW return __memcpy3d(to, from, n); @@ -14,13 +14,13 @@ void *memcpy(void *to, const void *from, size_t n) } EXPORT_SYMBOL(memcpy); -void *memset(void *s, int c, size_t count) +__visible void *memset(void *s, int c, size_t count) { return __memset(s, c, count); } EXPORT_SYMBOL(memset); -void *memmove(void *dest, const void *src, size_t n) +__visible void *memmove(void *dest, const void *src, size_t n) { int d0,d1,d2,d3,d4,d5; char *ret = dest; |