From: Fred Isaman <iisaman@netapp.com>
Date: Fri, 20 Apr 2012 23:55:31 +0000 (-0400)
Subject: NFS: prepare coalesce testing for directio
X-Git-Tag: v3.5-rc1~52^2~127
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1825a0d08f22463e5a8f4b1636473efd057a3479;p=pandora-kernel.git

NFS: prepare coalesce testing for directio

The coalesce code made assumptions that will no longer be true once
non-page aligned io occurs.  This introduces no change in
current behavior, but allows for more general situations to come.

Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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