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| author | Yan, Zheng <zyan@redhat.com> | 2016-09-13 10:15:36 +0800 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-10-03 16:13:49 +0200 |
| commit | db4a63aab43b2040292b2023512864702b5f9799 (patch) | |
| tree | 9197729f9ddb0a5f8f79c7148fe7d359ac00bfce /fs/ceph/locks.c | |
| parent | e55f1a1871b148802b42ee3807edcb6528ffc27d (diff) | |
| download | linux-db4a63aab43b2040292b2023512864702b5f9799.tar.bz2 | |
ceph: fix mandatory flock check
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'fs/ceph/locks.c')
| -rw-r--r-- | fs/ceph/locks.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c index a2cb0c254060..6806dbeaee19 100644 --- a/fs/ceph/locks.c +++ b/fs/ceph/locks.c @@ -210,8 +210,8 @@ int ceph_flock(struct file *file, int cmd, struct file_lock *fl) if (!(fl->fl_flags & FL_FLOCK)) return -ENOLCK; /* No mandatory locks */ - if (__mandatory_lock(file->f_mapping->host) && fl->fl_type != F_UNLCK) - return -ENOLCK; + if (fl->fl_type & LOCK_MAND) + return -EOPNOTSUPP; dout("ceph_flock, fl_file: %p", fl->fl_file); |