From: Weston Andros Adamson <dros@primarydata.com>
Date: Fri, 8 Aug 2014 15:00:56 +0000 (-0400)
Subject: nfs: fix error handling in lock_and_join_requests
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~12^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94970014c46223cbcdfbfc67b89596a412f9e3dd;p=pandora-kernel.git

nfs: fix error handling in lock_and_join_requests

This fixes handling of errors from nfs_page_group_lock in
nfs_lock_and_join_requests.  It now releases the inode lock and the
reference to the head request.

Reported-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Reviewed-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
---

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