From: Jan Kara <jack@suse.cz>
Date: Mon, 23 May 2011 22:23:34 +0000 (+0200)
Subject: vfs: Create __block_page_mkwrite() helper passing error values back
X-Git-Tag: v3.0-rc1~141^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24da4fab5a617ecbf0f0c64e7ba7703383faa411;p=pandora-kernel.git

vfs: Create __block_page_mkwrite() helper passing error values back

Create __block_page_mkwrite() helper which does all what block_page_mkwrite()
does except that it passes back errors from __block_write_begin /
block_commit_write calls.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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