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| author | Alex Shi <alex.shi@linaro.org> | 2016-04-13 12:02:17 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-04-13 12:02:17 +0800 |
| commit | ad592b70ae97800d4f5bf535d45a680649e2789e (patch) | |
| tree | 340a684df3e8dc3d893297f43c025c82e94cbb6a /fs/proc_namespace.c | |
| parent | f96884662e5ca42a3a39854454f5efd04342b48b (diff) | |
| parent | b40108b826ed9e1c558f73b9dbabb8d80ded268b (diff) | |
Merge tag 'v4.4.7' into linux-linaro-lsk-v4.4
This is the 4.4.7 stable release
Diffstat (limited to 'fs/proc_namespace.c')
| -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 8ebd9a334085..87645955990d 100644 --- a/fs/proc_namespace.c +++ b/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 "); |