From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 15 Sep 2009 19:27:40 +0000 (+0200)
Subject: writeback: use schedule_timeout_interruptible()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=49db041430e8a856dbc3af15430bf068f1c74655;p=linux-beck.git

writeback: use schedule_timeout_interruptible()

Gets rid of a manual set_current_state().

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c
index 55f0d4e51b59..34757758511a 100644
--- a/fs/fs-writeback.c
+++ b/fs/fs-writeback.c
@@ -884,8 +884,7 @@ int bdi_writeback_task(struct bdi_writeback *wb)
 		}
 
 		wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10);
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(wait_jiffies);
+		schedule_timeout_interruptible(wait_jiffies);
 		try_to_freeze();
 	}