diff options
Diffstat (limited to 'arch/powerpc/lib/mem_64.S')
| -rw-r--r-- | arch/powerpc/lib/mem_64.S | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/powerpc/lib/mem_64.S b/arch/powerpc/lib/mem_64.S index 3c3be02f33b7..7f6bd031c306 100644 --- a/arch/powerpc/lib/mem_64.S +++ b/arch/powerpc/lib/mem_64.S @@ -12,7 +12,9 @@ #include <asm/errno.h> #include <asm/ppc_asm.h> #include <asm/export.h> +#include <asm/kasan.h> +#ifndef CONFIG_KASAN _GLOBAL(__memset16) rlwimi r4,r4,16,0,15 /* fall through */ @@ -29,8 +31,9 @@ _GLOBAL(__memset64) EXPORT_SYMBOL(__memset16) EXPORT_SYMBOL(__memset32) EXPORT_SYMBOL(__memset64) +#endif -_GLOBAL(memset) +_GLOBAL_KASAN(memset) neg r0,r3 rlwimi r4,r4,8,16,23 andi. r0,r0,7 /* # bytes to be 8-byte aligned */ @@ -96,8 +99,9 @@ _GLOBAL(memset) stb r4,0(r6) blr EXPORT_SYMBOL(memset) +EXPORT_SYMBOL_KASAN(memset) -_GLOBAL_TOC(memmove) +_GLOBAL_TOC_KASAN(memmove) cmplw 0,r3,r4 bgt backwards_memcpy b memcpy @@ -139,3 +143,4 @@ _GLOBAL(backwards_memcpy) mtctr r7 b 1b EXPORT_SYMBOL(memmove) +EXPORT_SYMBOL_KASAN(memmove) |