diff options
Diffstat (limited to 'arch/s390/include/asm/fpu-insn.h')
| -rw-r--r-- | arch/s390/include/asm/fpu-insn.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/fpu-insn.h b/arch/s390/include/asm/fpu-insn.h index e99f8bca8e08..96727f3bd0dc 100644 --- a/arch/s390/include/asm/fpu-insn.h +++ b/arch/s390/include/asm/fpu-insn.h @@ -12,6 +12,7 @@ #ifndef __ASSEMBLER__ #include <linux/instrumented.h> +#include <linux/kmsan.h> #include <asm/asm-extable.h> asm(".include \"asm/fpu-insn-asm.h\"\n"); @@ -393,6 +394,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) : [vxr] "=Q" (*(u8 *)vxr) : [index] "d" (index), [v1] "I" (v1) : "memory"); + kmsan_unpoison_memory(vxr, size); } #else /* CONFIG_CC_HAS_ASM_AOR_FORMAT_FLAGS */ @@ -409,6 +411,7 @@ static __always_inline void fpu_vstl(u8 v1, u32 index, const void *vxr) : [vxr] "=R" (*(u8 *)vxr) : [index] "d" (index), [v1] "I" (v1) : "memory", "1"); + kmsan_unpoison_memory(vxr, size); } #endif /* CONFIG_CC_HAS_ASM_AOR_FORMAT_FLAGS */ |