[GFS2] Fix glock hash clearing

A one liner bug fix to prevent the return value being
wrong when more than one superblock is mounted.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 2316490723c0..64a1676e5f48 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -1892,7 +1892,6 @@ static int examine_bucket(glock_examiner examiner, struct gfs2_sbd *sdp,
         /* Can't use hlist_for_each_entry - don't want prefetch here */
         if (hlist_empty(head))
                 goto out;
-        has_entries = 1;
         gl = list_entry(head->first, struct gfs2_glock, gl_list);
         while(1) {
                 if (gl->gl_sbd == sdp) {
@@ -1902,6 +1901,7 @@ static int examine_bucket(glock_examiner examiner, struct gfs2_sbd *sdp,
                                 gfs2_glock_put(prev);
                         prev = gl;
                         examiner(gl);
+                        has_entries = 1;
                         read_lock(gl_lock_addr(hash));
                 }
                 if (gl->gl_list.next == NULL)