From: Trond Myklebust <trond.myklebust@primarydata.com>
Date: Wed, 12 Feb 2014 13:12:42 +0000 (-0500)
Subject: NFSv4.1: Ensure that the layout recall callback matches layout stateids
X-Git-Tag: v3.15-rc1~66^2~12^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27999f253010bd64fd63dc80c99f8e926e2b110d;p=pandora-kernel.git

NFSv4.1: Ensure that the layout recall callback matches layout stateids

It is not sufficient to compare filehandles when we receive a layout
recall from the server; we also need to check that the layout stateids
match.

Reported-by: shaobingqing <shaobingqing@bwstor.com.cn>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
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