gfs2: Rewrap overlong comment in do_promote

Rewrap the comment to keep the line length below 80 characters.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index c992d53..b3259c8 100644 (file)
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -540,9 +540,10 @@ restart:
                        continue;
                if (!may_grant(gl, first_gh, gh)) {
                        /*
-                        * If we get here, it means we may not grant this holder for
-                        * some reason. If this holder is the head of the list, it
-                        * means we have a blocked holder at the head, so return 1.
+                        * If we get here, it means we may not grant this
+                        * holder for some reason. If this holder is at the
+                        * head of the list, it means we have a blocked holder
+                        * at the head, so return 1.
                         */
                        if (list_is_first(&gh->gh_list, &gl->gl_holders))
                                return 1;