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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2018-12-20 03:16:27 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-12-21 11:51:23 -0500 |
| commit | 718c43038f287e843c2f63d946977de90014cb11 (patch) | |
| tree | 17b8ada3b08990c4493564221a6f082c97fbde42 /fs/super.c | |
| parent | smack: rewrite smack_sb_eat_lsm_opts() (diff) | |
| download | linux-dev-718c43038f287e843c2f63d946977de90014cb11.tar.xz linux-dev-718c43038f287e843c2f63d946977de90014cb11.zip | |
mount_fs: suppress MAC on MS_SUBMOUNT as well as MS_KERNMOUNT
Reviewed-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/super.c')
| -rw-r--r-- | fs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/super.c b/fs/super.c index a5511c4ba69b..48e25eba8465 100644 --- a/fs/super.c +++ b/fs/super.c @@ -1277,7 +1277,7 @@ mount_fs(struct file_system_type *type, int flags, const char *name, void *data) if (error) goto out_sb; - if (!(flags & MS_KERNMOUNT)) { + if (!(flags & (MS_KERNMOUNT|MS_SUBMOUNT))) { error = security_sb_kern_mount(sb); if (error) goto out_sb; |