Import the new MADV_GUARD_INSTALL/REMOVE madvise flags.
Unified · Split
| @@ -79,6 +79,9 @@ · 78 unmodified lines | ||
| 79 | 79 | |
| 80 | 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 | 85 | /* compatibility flags */ |
| 83 | 86 | #define MAP_FILE 0 |
| 84 | 87 | |