From: Niu Yawei <yawei.niu@gmail.com>
Date: Wed, 4 Jun 2014 04:20:30 +0000 (+0800)
Subject: quota: avoid unnecessary dqget()/dqput() calls
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~84^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ea06bec78a128adc995ca32bd906a6c9bb9cf91;p=pandora-kernel.git

quota: avoid unnecessary dqget()/dqput() calls

Avoid unnecessary dqget()/dqput() calls in __dquot_initialize(),
that will introduce global lock contention otherwise.

Signed-off-by: Lai Siyao <lai.siyao@intel.com>
Signed-off-by: Niu Yawei <yawei.niu@intel.com>
Signed-off-by: Jan Kara <jack@suse.cz>
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