函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\zswap.c Create Date:2022-07-27 16:53:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：pool functions

函数原型：static struct zswap_pool *__zswap_pool_current(void)

返回类型：struct zswap_pool

参数：无

436  pool等于list_first_or_null_rcu - get the first element from a list*@ptr: the list head to take the element from.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.( & RCU-protected iteration , typeof( * pool), list)
437  WARN_ONCE(!pool && it completed, but couldn't create the initial pool , "%s: no page storage pool!\n", __func__)
440  返回:pool
调用者
名称描述
zswap_pool_current
zswap_pool_current_get