workqueue: move WORKER_REBIND clearing in rebind_workers() to the end of the function

This doesn't make any functional difference and is purely to help the
next patch to be simpler.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index c462cd6..d79a18d 100644 (file)
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -1422,19 +1422,7 @@ retry:
                goto retry;
        }
 
-       /*
-        * All idle workers are rebound and waiting for %WORKER_REBIND to
-        * be cleared inside idle_worker_rebind().  Clear and release.
-        * Clearing %WORKER_REBIND from this foreign context is safe
-        * because these workers are still guaranteed to be idle.
-        */
-       for_each_worker_pool(pool, gcwq)
-               list_for_each_entry(worker, &pool->idle_list, entry)
-                       worker->flags &= ~WORKER_REBIND;
-
-       wake_up_all(&gcwq->rebind_hold);
-
-       /* rebind busy workers */
+       /* all idle workers are rebound, rebind busy workers */
        for_each_busy_worker(worker, i, pos, gcwq) {
                struct work_struct *rebind_work = &worker->rebind_work;
                unsigned long worker_flags = worker->flags;
@@ -1454,6 +1442,18 @@ retry:
                            worker->scheduled.next,
                            work_color_to_flags(WORK_NO_COLOR));
        }
+
+       /*
+        * All idle workers are rebound and waiting for %WORKER_REBIND to
+        * be cleared inside idle_worker_rebind().  Clear and release.
+        * Clearing %WORKER_REBIND from this foreign context is safe
+        * because these workers are still guaranteed to be idle.
+        */
+       for_each_worker_pool(pool, gcwq)
+               list_for_each_entry(worker, &pool->idle_list, entry)
+                       worker->flags &= ~WORKER_REBIND;
+
+       wake_up_all(&gcwq->rebind_hold);
 }
 
 static struct worker *alloc_worker(void)