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-rw-r--r--fs/gfs2/locking/dlm/thread.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/fs/gfs2/locking/dlm/thread.c b/fs/gfs2/locking/dlm/thread.c
index bd938f06481d..521694fc19d6 100644
--- a/fs/gfs2/locking/dlm/thread.c
+++ b/fs/gfs2/locking/dlm/thread.c
@@ -273,18 +273,13 @@ static int gdlm_thread(void *data, int blist)
273 struct gdlm_ls *ls = (struct gdlm_ls *) data; 273 struct gdlm_ls *ls = (struct gdlm_ls *) data;
274 struct gdlm_lock *lp = NULL; 274 struct gdlm_lock *lp = NULL;
275 uint8_t complete, blocking, submit, drop; 275 uint8_t complete, blocking, submit, drop;
276 DECLARE_WAITQUEUE(wait, current);
277 276
278 /* Only thread1 is allowed to do blocking callbacks since gfs 277 /* Only thread1 is allowed to do blocking callbacks since gfs
279 may wait for a completion callback within a blocking cb. */ 278 may wait for a completion callback within a blocking cb. */
280 279
281 while (!kthread_should_stop()) { 280 while (!kthread_should_stop()) {
282 set_current_state(TASK_INTERRUPTIBLE); 281 wait_event_interruptible(ls->thread_wait,
283 add_wait_queue(&ls->thread_wait, &wait); 282 !no_work(ls, blist) || kthread_should_stop());
284 if (no_work(ls, blist))
285 schedule();
286 remove_wait_queue(&ls->thread_wait, &wait);
287 set_current_state(TASK_RUNNING);
288 283
289 complete = blocking = submit = drop = 0; 284 complete = blocking = submit = drop = 0;
290 285