Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\backing-dev.c Create Date:2022-07-28 14:24:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:default_bdi_init

Proto:static int __init default_bdi_init(void)

Type:int

Parameter:Nothing

243  di_wq serves all asynchronous writeback tasks = alloc_workqueue("writeback", WQ_MEM_RECLAIM | WQ_UNBOUND | WQ_SYSFS, 0)
245  If Not di_wq serves all asynchronous writeback tasks Then Return -ENOMEM
248  err = bdi_init( & noop_backing_dev_info)
250  Return err