From: Christoph Hellwig <hch@lst.de>
Date: Wed, 30 Mar 2011 10:17:43 +0000 (+0200)
Subject: ufs: remove unessecary blk_flush_plug
X-Git-Tag: v2.6.39-rc2~1^2~6
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=ee3dea3549444e6e76d27af48b4929983e6f023c;p=~emulex%2Finfiniband.git

ufs: remove unessecary blk_flush_plug

We already flush the per-process plugging list when context switching,
so a blk_flush_plug call just before a yield() is not needed.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c
index 11014302c9c..5f821dbc057 100644
--- a/fs/ufs/truncate.c
+++ b/fs/ufs/truncate.c
@@ -479,7 +479,6 @@ int ufs_truncate(struct inode *inode, loff_t old_i_size)
 			break;
 		if (IS_SYNC(inode) && (inode->i_state & I_DIRTY))
 			ufs_sync_inode (inode);
-		blk_flush_plug(current);
 		yield();
 	}