Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lliubbo...

[firefly-linux-kernel-4.4.55.git] / fs / nfsd / nfsctl.c

diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index c45a2ea4a09097acba065bbd7cdfaf1718cb7d23..bb4a11d58a5aac3e6f1e8121ab94e2121c9a3290 100644 (file)
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -272,7 +272,7 @@ static ssize_t write_unlock_fs(struct file *file, char *buf, size_t size)
         * 2.  Is that directory a mount point, or
         * 3.  Is that directory the root of an exported file system?
         */
-       error = nlmsvc_unlock_all_by_sb(path.mnt->mnt_sb);
+       error = nlmsvc_unlock_all_by_sb(path.dentry->d_sb);
 
        path_put(&path);
        return error;