Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\backing-dev.h Create Date:2022-07-28 09:09:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:bdi_cap_account_dirty

Proto:static inline bool bdi_cap_account_dirty(struct backing_dev_info *bdi)

Type:bool

Parameter:

TypeParameterName
struct backing_dev_info *bdi
203  Return Not ( Device capabilities & Flags in backing_dev_info::capability* The first three flags control whether dirty pages will contribute to the* VM's accounting and whether writepages() should be called for dirty pages* (something that would not, for example, be appropriate for ramfs)* )
Caller
NameDescribe
balance_dirty_pages_ratelimitedalance_dirty_pages_ratelimited - balance dirty memory state*@mapping: address_space which was dirtied* Processes which are dirtying memory should call in here once for each page* which was newly dirtied. The function will periodically check the system's