From: Oleg Drokin <green@whamcloud.com>
Date: Mon, 22 Jul 2013 16:06:36 +0000 (+0800)
Subject: staging/lustre: Make quota namespace refcounting consistent
X-Git-Tag: v3.12-rc1~183^2~771
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=df9fcbeb7730ec77a8f643ff1e00b99167cbeabe;p=pandora-kernel.git

staging/lustre: Make quota namespace refcounting consistent

It seems quota namespace is needlessly referenced on connect,
but that's not necessary as it could not go away until entire
obd goes away.
On the other hand this extra reference disturbs other logic
depending on empty namespace having zero refcount, so this patch
drops such extra referencing.

This picks client side change of the original patch.

Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2924
Lustre-change: http://review.whamcloud.com/6234
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Johann Lombardi <johann.lombardi@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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