CONFIG_PAGE_POISONING_ZERO 34 include/linux/poison.h #ifdef CONFIG_PAGE_POISONING_ZERO CONFIG_PAGE_POISONING_ZERO 1156 kernel/power/snapshot.c if (IS_ENABLED(CONFIG_PAGE_POISONING_ZERO) || want_init_on_free()) { CONFIG_PAGE_POISONING_ZERO 2087 mm/page_alloc.c return (IS_ENABLED(CONFIG_PAGE_POISONING_ZERO) && CONFIG_PAGE_POISONING_ZERO 39 tools/include/linux/poison.h #ifdef CONFIG_PAGE_POISONING_ZERO