From: Nate <nate.diler@gmail.com>
Date: Mon, 16 Jul 2007 15:45:13 +0000 (+0000)
Subject: [CIFS] use simple_prepare_write to zero page data
X-Git-Tag: v2.6.23-rc1~478^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8803863a9051582081fb2bcca3a6dc8fddaed93c;p=pandora-kernel.git

[CIFS] use simple_prepare_write to zero page data

It's common for file systems to need to zero data on either side of a
write, if a page is not Uptodate during prepare_write.  It just so happens
that simple_prepare_write() in libfs.c does exactly that, so we can avoid
duplication and just call that function to zero page data.

Signed-off-by: Nate Diller <nate.diller@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

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