Import the new MADV_GUARD_INSTALL/REMOVE madvise flags.
Unified · Split
| @@ -79,6 +79,9 @@ · 78 unmodified lines | |||
| 79 | 79 | ||
| 80 | #define MADV_COLLAPSE 25 /* Synchronous hugepage collapse */ | 80 | #define MADV_COLLAPSE 25 /* Synchronous hugepage collapse */ |
| 81 | 81 | ||
| 82 | #define MADV_GUARD_INSTALL 102 /* fatal signal on access to range */ | ||
| 83 | #define MADV_GUARD_REMOVE 103 /* unguard range */ | ||
| 84 | |||
| 82 | /* compatibility flags */ | 85 | /* compatibility flags */ |
| 83 | #define MAP_FILE 0 | 86 | #define MAP_FILE 0 |
| 84 | 87 | ||