Revert "PM: wakelock: Don't dump unfrozen task list when aborting try_to_freeze_tasks...
author黄涛 <huangtao@rock-chips.com>
Sat, 30 Jul 2011 15:01:28 +0000 (23:01 +0800)
committer黄涛 <huangtao@rock-chips.com>
Sat, 30 Jul 2011 15:01:28 +0000 (23:01 +0800)
This reverts commit ddbad8da3109a04b623976e9585f10a184694843.

Conflicts:

kernel/power/process.c

kernel/power/process.c

index c713cdabd2395c3525066a02bd56a62eeb3540be..7b85cba64e6219b6439e1e46fdb245153fcf5135 100644 (file)
@@ -84,20 +84,22 @@ static int try_to_freeze_tasks(bool sig_only)
                 * and caller must call thaw_processes() if something fails),
                 * but it cleans up leftover PF_FREEZE requests.
                 */
-               printk("\n");
-               printk(KERN_ERR "Freezing of tasks %s after %d.%02d seconds "
-                               "(%d tasks refusing to freeze):\n",
-                               wakeup ? "aborted" : "failed",
-                               elapsed_csecs / 100, elapsed_csecs % 100, todo);
-               if(!wakeup)
+               if(wakeup) {
+                       printk("\n");
+                       printk(KERN_ERR "Freezing of %s aborted\n",
+                                       sig_only ? "user space " : "tasks ");
+               }
+               else {
+                       printk("\n");
+                       printk(KERN_ERR "Freezing of tasks failed after %d.%02d seconds "
+                                       "(%d tasks refusing to freeze):\n",
+                                       elapsed_csecs / 100, elapsed_csecs % 100, todo);
                        show_state();
-               else
-                       print_active_wake_locks(WAKE_LOCK_SUSPEND);
+               }
                read_lock(&tasklist_lock);
                do_each_thread(g, p) {
                        task_lock(p);
-                       if (freezing(p) && !freezer_should_skip(p) &&
-                                                       elapsed_csecs > 100)
+                       if (freezing(p) && !freezer_should_skip(p))
                                printk(KERN_ERR " %s\n", p->comm);
                        cancel_freezing(p);
                        task_unlock(p);