函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\bpf\percpu_freelist.c Create Date:2022-07-27 14:28:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:pcpu_freelist_pop

函数原型:struct pcpu_freelist_node *pcpu_freelist_pop(struct pcpu_freelist *s)

返回类型:struct pcpu_freelist_node

参数:

类型参数名称
struct pcpu_freelist *s
114  local_irq_save(flags)
115  ret等于__pcpu_freelist_pop(s)
116  local_irq_restore(flags)
117  返回:ret
调用者
名称描述
____bpf_get_stackid
alloc_extra_elems