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Searched refs:POISON_INUSE (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/include/linux/
Dpoison.h56 #define POISON_INUSE 0x5a /* for use-uninitialised poisoning */ macro
/Linux-v4.19/tools/include/linux/
Dpoison.h61 #define POISON_INUSE 0x5a /* for use-uninitialised poisoning */ macro
/Linux-v4.19/drivers/gpu/drm/i915/selftests/
Dmock_drm.c53 memset(&file->filp, POISON_INUSE, sizeof(file->filp)); in mock_file()
/Linux-v4.19/mm/
Dmempool.c55 memset(obj, POISON_INUSE, size); in __check_element()
Dslub.c816 p + off, POISON_INUSE, size_from_object(s) - off); in check_pad_bytes()
841 fault = memchr_inv(pad, POISON_INUSE, remainder); in slab_pad_check()
845 while (end > fault && end[-1] == POISON_INUSE) in slab_pad_check()
851 restore_bytes(s, "slab padding", POISON_INUSE, fault, end); in slab_pad_check()
872 endobject, POISON_INUSE, in check_object()
1608 memset(start, POISON_INUSE, PAGE_SIZE << order); in allocate_slab()
Dslab.c3079 poison_obj(cachep, objp, POISON_INUSE); in cache_alloc_debugcheck_after()
/Linux-v4.19/kernel/debug/kdb/
Dkdb_support.c796 memset(p, POISON_INUSE, best->size - 1); in debug_kmalloc()
/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_ringbuffer.c1881 GEM_DEBUG_EXEC(memset32(cs, POISON_INUSE, bytes / sizeof(*cs))); in intel_ring_begin()