diff options
Diffstat (limited to 'src/huge.c')
| -rw-r--r-- | src/huge.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -92,7 +92,7 @@ huge_palloc(tsd_t *tsd, arena_t *arena, size_t usize, size_t alignment, if (!is_zeroed) memset(ret, 0, usize); } else if (config_fill && unlikely(opt_junk_alloc)) - memset(ret, 0xa5, usize); + memset(ret, JEMALLOC_ALLOC_JUNK, usize); arena_decay_tick(tsd, arena); return (ret); @@ -112,7 +112,7 @@ huge_dalloc_junk(void *ptr, size_t usize) * unmapped. */ if (!config_munmap || (have_dss && chunk_in_dss(ptr))) - memset(ptr, 0x5a, usize); + memset(ptr, JEMALLOC_FREE_JUNK, usize); } } #ifdef JEMALLOC_JET @@ -147,7 +147,8 @@ huge_ralloc_no_move_similar(void *ptr, size_t oldsize, size_t usize_min, if (oldsize > usize) { size_t sdiff = oldsize - usize; if (config_fill && unlikely(opt_junk_free)) { - memset((void *)((uintptr_t)ptr + usize), 0x5a, sdiff); + memset((void *)((uintptr_t)ptr + usize), + JEMALLOC_FREE_JUNK, sdiff); post_zeroed = false; } else { post_zeroed = !chunk_purge_wrapper(arena, &chunk_hooks, @@ -174,8 +175,8 @@ huge_ralloc_no_move_similar(void *ptr, size_t oldsize, size_t usize_min, usize - oldsize); } } else if (config_fill && unlikely(opt_junk_alloc)) { - memset((void *)((uintptr_t)ptr + oldsize), 0xa5, usize - - oldsize); + memset((void *)((uintptr_t)ptr + oldsize), + JEMALLOC_ALLOC_JUNK, usize - oldsize); } } } @@ -268,8 +269,8 @@ huge_ralloc_no_move_expand(void *ptr, size_t oldsize, size_t usize, bool zero) { CHUNK_CEILING(oldsize)); } } else if (config_fill && unlikely(opt_junk_alloc)) { - memset((void *)((uintptr_t)ptr + oldsize), 0xa5, usize - - oldsize); + memset((void *)((uintptr_t)ptr + oldsize), JEMALLOC_ALLOC_JUNK, + usize - oldsize); } return (false); |