2 files changed, 6 insertions, 5 deletions

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index befcda0e53a1..951cb91e7ddb 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -595,11 +595,12 @@ static void run_queue(struct gfs2_glock *gl)
                         blocked = rq_mutex(gh);
                 } else if (test_bit(GLF_DEMOTE, &gl->gl_flags)) {
                         blocked = rq_demote(gl);
-                        if (gl->gl_waiters2 && !blocked) {
+                        if (test_bit(GLF_WAITERS2, &gl->gl_flags) &&
+                                     !blocked) {
                                 set_bit(GLF_DEMOTE, &gl->gl_flags);
                                 gl->gl_demote_state = LM_ST_UNLOCKED;
                         }
-                        gl->gl_waiters2 = 0;
+                        clear_bit(GLF_WAITERS2, &gl->gl_flags);
                 } else if (!list_empty(&gl->gl_waiters3)) {
                         gh = list_entry(gl->gl_waiters3.next,
                                         struct gfs2_holder, gh_list);
@@ -710,7 +711,7 @@ static void handle_callback(struct gfs2_glock *gl, unsigned int state,
         } else if (gl->gl_demote_state != LM_ST_UNLOCKED &&
                         gl->gl_demote_state != state) {
                 if (test_bit(GLF_DEMOTE_IN_PROGRESS,  &gl->gl_flags)) 
-                        gl->gl_waiters2 = 1;
+                        set_bit(GLF_WAITERS2, &gl->gl_flags);
                 else 
                         gl->gl_demote_state = LM_ST_UNLOCKED;
         }
diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h
index 39bab7b213e9..fe14f6a417b5 100644
--- a/fs/gfs2/incore.h
+++ b/fs/gfs2/incore.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
- * Copyright (C) 2004-2007 Red Hat, Inc.  All rights reserved.
+ * Copyright (C) 2004-2008 Red Hat, Inc.  All rights reserved.
  *
  * This copyrighted material is made available to anyone wishing to use,
  * modify, copy, or redistribute it subject to the terms and conditions
@@ -167,6 +167,7 @@ enum {
         GLF_DIRTY               = 5,
         GLF_DEMOTE_IN_PROGRESS  = 6,
         GLF_LFLUSH              = 7,
+        GLF_WAITERS2            = 8,
 };
 
 struct gfs2_glock {
@@ -186,7 +187,6 @@ struct gfs2_glock {
         struct list_head gl_holders;
         struct list_head gl_waiters1;   /* HIF_MUTEX */
         struct list_head gl_waiters3;   /* HIF_PROMOTE */
-        int gl_waiters2;                /* GIF_DEMOTE */
 
         const struct gfs2_glock_operations *gl_ops;