diff options
Diffstat (limited to 'kernel/fs/proc_namespace.c')
| -rw-r--r-- | kernel/fs/proc_namespace.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/fs/proc_namespace.c b/kernel/fs/proc_namespace.c index 8ebd9a334..876459559 100644 --- a/kernel/fs/proc_namespace.c +++ b/kernel/fs/proc_namespace.c @@ -197,6 +197,8 @@ 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 "); |