Searched refs:KSTACK_ERASE_POISON (Results 1 – 5 of 5) sorted by relevance
12 #define KSTACK_ERASE_POISON -0xBEEF macro61 if (*(unsigned long *)sp == KSTACK_ERASE_POISON) { in stackleak_find_top_of_poison()
88 if (*(unsigned long *)poison_low == KSTACK_ERASE_POISON) in check_stackleak_irqoff()
116 __stackleak_poison(erase_low, erase_high, KSTACK_ERASE_POISON); in __stackleak_erase()
179 For both 4- and 5-level layouts, the KSTACK_ERASE_POISON value in the last 2MB
688 fills the used part of the kernel stack with the KSTACK_ERASE_POISON