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San: Rename 'guard' to 'san'

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This prepares the foundation for more sanitizer-related work in the
future.
This commit is contained in:
Alex Lapenkou 2021-10-22 17:40:42 -07:00 • committed by Alexander Lapenkov
parent d9bbf539ff
commit 62f9c54d2a
16 changed files with 35 additions and 33 deletions
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6
src/pac.c
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@ -2,7 +2,7 @@
#include "jemalloc/internal/jemalloc_internal_includes.h"
#include "jemalloc/internal/pac.h"
#include "jemalloc/internal/guard.h"
#include "jemalloc/internal/san.h"
static edata_t *pac_alloc_impl(tsdn_t *tsdn, pai_t *self, size_t size,
size_t alignment, bool zero, bool guarded, bool *deferred_work_generated);
@ -146,7 +146,7 @@ pac_alloc_new_guarded(tsdn_t *tsdn, pac_t *pac, ehooks_t *ehooks, size_t size,
if (edata != NULL) {
/* Add guards around it. */
assert(edata_size_get(edata) == size_with_guards);
guard_pages(tsdn, ehooks, edata, pac->emap);
san_guard_pages(tsdn, ehooks, edata, pac->emap);
}
assert(edata == NULL || (edata_guarded_get(edata) &&
edata_size_get(edata) == size));
@ -253,7 +253,7 @@ pac_dalloc_impl(tsdn_t *tsdn, pai_t *self, edata_t *edata,
if (!edata_slab_get(edata) || !maps_coalesce) {
assert(edata_size_get(edata) >= SC_LARGE_MINCLASS ||
!maps_coalesce);
unguard_pages(tsdn, ehooks, edata, pac->emap);
san_unguard_pages(tsdn, ehooks, edata, pac->emap);
}
}