函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\gfp.h Create Date:2022-07-27 06:40:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：gfpflags_normal_context - is gfp_flags a normal sleepable context?*@gfp_flags: gfp_flags to test* Test whether @gfp_flags indicates that the allocation is from the* %current context and allowed to sleep

函数原型：static inline bool gfpflags_normal_context(const gfp_t gfp_flags)

返回类型：bool

参数：

类型参数名称
const gfp_tgfp_flags
347  返回:gfp_flags按位与Caller can reclaim 按位或__GFP_MEMALLOC的值的值恒等于Caller can reclaim
调用者
名称描述
sk_page_frag返回一个合适的page_frag