---

yaml
---
r: 377107
b: refs/heads/master
c: e7b2c40
h: refs/heads/master
i:
  377105: b236d5c
  377103: c020470
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 698b8223631472bf982ed570b0812faa61955683
+refs/heads/master: e7b2c4069252732d52f1de6d1f7c82d99a156659

trunk/fs/file_table.c

@@ -306,17 +306,18 @@ void fput(struct file *file)
 {
 	if (atomic_long_dec_and_test(&file->f_count)) {
 		struct task_struct *task = current;
+		unsigned long flags;
+
 		file_sb_list_del(file);
-		if (unlikely(in_interrupt() || task->flags & PF_KTHREAD)) {
-			unsigned long flags;
-			spin_lock_irqsave(&delayed_fput_lock, flags);
-			list_add(&file->f_u.fu_list, &delayed_fput_list);
-			schedule_work(&delayed_fput_work);
-			spin_unlock_irqrestore(&delayed_fput_lock, flags);
-			return;
+		if (likely(!in_interrupt() && !(task->flags & PF_KTHREAD))) {
+			init_task_work(&file->f_u.fu_rcuhead, ____fput);
+			if (!task_work_add(task, &file->f_u.fu_rcuhead, true))
+				return;
 		}
-		init_task_work(&file->f_u.fu_rcuhead, ____fput);
-		task_work_add(task, &file->f_u.fu_rcuhead, true);
+		spin_lock_irqsave(&delayed_fput_lock, flags);
+		list_add(&file->f_u.fu_list, &delayed_fput_list);
+		schedule_work(&delayed_fput_work);
+		spin_unlock_irqrestore(&delayed_fput_lock, flags);
 	}
 }