From: Christoph Hellwig <hch@infradead.org>
Date: Thu, 24 Jun 2010 01:45:34 +0000 (+1000)
Subject: xfs: remove explicit xfs_sync_data/xfs_sync_attr calls on umount
X-Git-Tag: v2.6.36-rc1~589^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64c86149410bc62d9ac27a0594b3402a2aca03d8;p=pandora-kernel.git

xfs: remove explicit xfs_sync_data/xfs_sync_attr calls on umount

On the final put of a superblock the VFS already calls sync_filesystem
for us to write out all data and wait for it.  No need to start another
asynchronous writeback inside ->put_super.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
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