Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-28 15:04:01
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:free_pages_prezeroed

Proto:static inline bool free_pages_prezeroed(void)

Type:bool

Parameter:Nothing

2086  Return IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_PAGE_POISONING_ZERO) && page_poisoning_enabled() || want_init_on_free()
Caller
NameDescribe
prep_new_page