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Searched refs:PAGE_POISON (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/mm/
Dpage_poison.c37 memset(addr, PAGE_POISON, PAGE_SIZE); in poison_page()
65 start = memchr_inv(mem, PAGE_POISON, bytes); in check_poison_mem()
70 if (*end != PAGE_POISON) in check_poison_mem()
76 else if (start == end && single_bit_flip(*start, PAGE_POISON)) in check_poison_mem()
/Linux-v4.19/include/linux/
Dpoison.h35 #define PAGE_POISON 0x00 macro
37 #define PAGE_POISON 0xaa macro
/Linux-v4.19/tools/include/linux/
Dpoison.h40 #define PAGE_POISON 0x00 macro
42 #define PAGE_POISON 0xaa macro