summaryrefslogtreecommitdiff
path: root/security
diff options
context:
space:
mode:
Diffstat (limited to 'security')
-rw-r--r--security/selinux/hooks.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index 7465d713b531..853b58c8b2cb 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -2484,6 +2484,10 @@ static int selinux_sb_kern_mount(struct super_block *sb, int flags, void *data)
if (rc)
return rc;
+ /* Allow all mounts performed by the kernel */
+ if (flags & MS_KERNMOUNT)
+ return 0;
+
AVC_AUDIT_DATA_INIT(&ad, FS);
ad.u.fs.path.dentry = sb->s_root;
return superblock_has_perm(cred, sb, FILESYSTEM__MOUNT, &ad);