Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\fs-writeback.c Create Date:2022-07-28 20:10:49
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:wb_start_background_writeback - start background writeback*@wb: bdi_writback to write from* Description:* This makes sure WB_SYNC_NONE background writeback happens. When* this function returns, it is only guaranteed that for given wb

Proto:void wb_start_background_writeback(struct bdi_writeback *wb)

Type:void

Parameter:

TypeParameterName
struct bdi_writeback *wb
1114  trace_writeback_wake_background(wb)
1115  wb_wakeup(wb)
Caller
NameDescribe
balance_dirty_pagesalance_dirty_pages() must be called by processes which are generating dirty* data