From: Yan, Zheng <zheng.z.yan@intel.com>
Date: Wed, 27 Feb 2013 01:26:09 +0000 (+0800)
Subject: ceph: set mds_want according to cap import message
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~26^2~244
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=964266cce94cee7e4aca42994fcda206c111e917;p=pandora-kernel.git

ceph: set mds_want according to cap import message

MDS ignores cap update message if migrate_seq mismatch, so when
receiving a cap import message with higher migrate_seq, set mds_want
according to the cap import message.

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
Reviewed-by: Greg Farnum <greg@inktank.com>
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