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| author | Alex Shi <alex.shi@linaro.org> | 2016-04-13 12:02:21 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-04-13 12:02:21 +0800 |
| commit | 08562bfcb85748c69e5824fc6d1d77d5725787e4 (patch) | |
| tree | 905e39ccad43e244dbb09d4eccce1c91e0facce0 /fs/proc_namespace.c | |
| parent | 9fe9bdd75b2ad9ed25152fce02f41fe63c542e8a (diff) | |
| parent | ad592b70ae97800d4f5bf535d45a680649e2789e (diff) | |
Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-android
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 "); |