diff options
Diffstat (limited to 'include/asm-x86_64/mman.h')
| -rw-r--r-- | include/asm-x86_64/mman.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86_64/mman.h b/include/asm-x86_64/mman.h index d0e97b74f735..b699a38c1c3c 100644 --- a/include/asm-x86_64/mman.h +++ b/include/asm-x86_64/mman.h @@ -37,6 +37,8 @@ #define MADV_WILLNEED 0x3 /* pre-fault pages */ #define MADV_DONTNEED 0x4 /* discard these pages */ #define MADV_REMOVE 0x5 /* remove these pages & resources */ +#define MADV_DONTFORK 0x30 /* dont inherit across fork */ +#define MADV_DOFORK 0x31 /* do inherit across fork */ /* compatibility flags */ #define MAP_ANON MAP_ANONYMOUS |
