diff options
author | Marvin Borner | 2021-04-03 14:04:23 +0200 |
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committer | Marvin Borner | 2021-04-03 14:04:23 +0200 |
commit | 394ee169ea6eb4dd5c8fa778d1c2769e26e52f01 (patch) | |
tree | 70440fb0d9eeb09e1aeec7eba6f2319d34b4918c /libs/libc/inc/mem.h | |
parent | ce98400f8a9ebd4e62e76b9e292b7598d0d66cc0 (diff) |
Enabled SMAP/SMEP protections
Diffstat (limited to 'libs/libc/inc/mem.h')
-rw-r--r-- | libs/libc/inc/mem.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/libs/libc/inc/mem.h b/libs/libc/inc/mem.h index 960ee86..7318c25 100644 --- a/libs/libc/inc/mem.h +++ b/libs/libc/inc/mem.h @@ -21,7 +21,15 @@ void *zalloc(u32 size); void *memcpy(void *dest, const void *src, u32 n) NONNULL; void *memset(void *dest, u32 val, u32 n) NONNULL; void *memchr(void *src, char c, u32 n) NONNULL; -int memcmp(const void *s1, const void *s2, u32 n) NONNULL; -int mememp(const u8 *buf, u32 n) NONNULL; +s32 memcmp(const void *s1, const void *s2, u32 n) NONNULL; +u8 mememp(const u8 *buf, u32 n) NONNULL; + +#ifdef KERNEL +void *memcpy_user(void *dest, const void *src, u32 n) NONNULL; +void *memset_user(void *dest, u32 val, u32 n) NONNULL; +void *memchr_user(void *src, char c, u32 n) NONNULL; +s32 memcmp_user(const void *s1, const void *s2, u32 n) NONNULL; +u8 mememp_user(const u8 *buf, u32 n) NONNULL; +#endif #endif |