From: Mike Galbraith <efault@gmx.de>
Date: Fri, 8 Feb 2008 12:20:49 +0000 (-0800)
Subject: udf: avoid unnecessary synchronous writes
X-Git-Tag: v2.6.25-rc1~130
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=32a8f24dd75c2be34606e77414afba7bc6b5b366

udf: avoid unnecessary synchronous writes

Fix udf_clear_inode() to request asynchronous writeout in icache reclaim
path.

Signed-off-by: Mike Galbraith <efault@gmx.de>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/udf/inode.c b/fs/udf/inode.c
index 466d2eea0eca..3483274fb5ba 100644
--- a/fs/udf/inode.c
+++ b/fs/udf/inode.c
@@ -119,7 +119,7 @@ void udf_clear_inode(struct inode *inode)
 		udf_discard_prealloc(inode);
 		udf_truncate_tail_extent(inode);
 		unlock_kernel();
-		write_inode_now(inode, 1);
+		write_inode_now(inode, 0);
 	}
 	iinfo = UDF_I(inode);
 	kfree(iinfo->i_ext.i_data);