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allow using larger guards on large allocations

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Daniel Micay 2018-10-04 02:57:15 -04:00
parent 9b7691a2a7
commit 642eed81c0
1 changed files with 1 additions and 1 deletions
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malloc.c
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@ -730,7 +730,7 @@ COLD __attribute__((constructor(101))) static void trigger_early_init(void) {
} }
static size_t get_guard_size(struct random_state *state, size_t size) { static size_t get_guard_size(struct random_state *state, size_t size) {
return (get_random_u64_uniform(state, size / PAGE_SIZE / 8) + 1) * PAGE_SIZE; return (get_random_u64_uniform(state, size / PAGE_SIZE / 2) + 1) * PAGE_SIZE;
} }
static void *allocate(size_t size) { static void *allocate(size_t size) {