diff options
| -rw-r--r-- | fs/proc_namespace.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/proc_namespace.c b/fs/proc_namespace.c index 2256e7e23e67..3f1190d18991 100644 --- a/fs/proc_namespace.c +++ b/fs/proc_namespace.c @@ -199,6 +199,8 @@ static int show_vfsstat(struct seq_file *m, struct vfsmount *mnt) if (sb->s_op->show_devname) { seq_puts(m, "device "); err = sb->s_op->show_devname(m, mnt_path.dentry); + if (err) + goto out; } else { if (r->mnt_devname) { seq_puts(m, "device "); |