函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\vmscan.c Create Date:2022-07-27 15:41:00
Last Modify:2022-05-23 13:41:30 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：writeback_throttling_sane - is the usual dirty throttling mechanism available?*@sc: scan_control in question* The normal page dirty throttling mechanism in balance_dirty_pages() is* completely broken with the legacy memcg and direct stalling in*

函数原型：static bool writeback_throttling_sane(struct scan_control *sc)

返回类型：bool

参数：

类型参数名称
struct scan_control *sc
275  如果非cgroup_reclaim(sc)则返回:true
281  返回:false
调用者
名称描述
shrink_page_listshrink_page_list() returns the number of reclaimed pages
too_many_isolatedA direct reclaimer may isolate SWAP_CLUSTER_MAX pages from the LRU list and* then get rescheduled
shrink_node