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Searched refs:POISON_FREE (Results 1 – 11 of 11) sorted by relevance

/linux/tools/include/linux/
H A Dpoison.h55 #define POISON_FREE 0x6b /* for use-after-free poisoning */ macro
/linux/include/linux/
H A Dpoison.h46 #define POISON_FREE 0x6b /* for use-after-free poisoning */ macro
/linux/drivers/gpu/drm/i915/selftests/
H A Di915_perf.c317 memset(scratch, POISON_FREE, PAGE_SIZE); in live_noa_gpr()
405 if (memchr_inv(scratch, POISON_FREE, PAGE_SIZE)) { in live_noa_gpr()
/linux/mm/
H A Dmempool.c47 u8 exp = (i < size - 1) ? POISON_FREE : POISON_END; in __check_element()
82 memset(obj, POISON_FREE, size - 1); in __poison_element()
H A Dslub.c1170 memset_no_sanitize_memory(p, POISON_FREE, poison_size - 1); in init_object()
1232 * Poisoning uses 0x6b (POISON_FREE) and the last byte is
1367 p + kasan_meta_size, POISON_FREE, in check_object()
/linux/drivers/gpu/drm/xe/
H A Dxe_gsc_submit.c97 xe_map_memset(xe, map, offset, POISON_FREE, GSC_HDR_SIZE); in xe_gsc_poison_header()
/linux/tools/testing/shared/
H A Dlinux.c121 memset(objp, POISON_FREE, cachep->size); in __kmem_cache_free_locked()
/linux/drivers/gpu/drm/i915/gem/selftests/
H A Di915_gem_mman.c825 if (memchr_inv((void __force *)map, POISON_FREE, obj->base.size)) { in gtt_check()
861 if (memchr_inv(vaddr, POISON_FREE, obj->base.size)) { in wc_check()
952 x = expand32(POISON_FREE); in __igt_mmap()
1145 x = expand32(POISON_FREE); in ___igt_mmap_migrate()
/linux/drivers/gpu/drm/i915/gt/
H A Dintel_gtt.c354 val = POISON_FREE; in poison_scratch_page()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_stolen.c674 POISON_FREE); in i915_gem_object_put_pages_stolen()
/linux/drivers/gpu/drm/i915/
H A Di915_request.c382 __i915_request_fill(rq, POISON_FREE); in i915_request_retire()