Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\apparmor\lsm.c Create Date:2022-07-28 19:53:05
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:apparmor_sb_umount

Proto:static int apparmor_sb_umount(struct vfsmount *mnt, int flags)

Type:int

Parameter:

TypeParameterName
struct vfsmount *mnt
intflags
564  error = 0
566  label = __begin_current_label_crit_section - current's confining label* Returns: up to date confining label or the ns unconfined label (NOT NULL)* safe to call inside locks* The returned reference must be put with __end_current_label_crit_section()* This must NOT
567  If Not unconfined(label) Then error = aa_umount(label, mnt, flags)
569  __end_current_label_crit_section(label)
571  Return error