Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\namespace.c Create Date:2022-07-28 20:09:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kern_unmount

Proto:void kern_unmount(struct vfsmount *mnt)

Type:void

Parameter:

TypeParameterName
struct vfsmount *mnt
3800  If Not IS_ERR_OR_NULL(mnt) Then
3801  containing namespace = NULL
3802  Wait for a grace period to elapse. But it is illegal to invoke* synchronize_rcu() from within an RCU read-side critical section.* Therefore, any legal call to synchronize_rcu() is a quiescent
3803  mntput(mnt)