From: Xue Ying <ying.xue@windriver.com>
Date: Fri, 10 Aug 2012 02:58:37 +0000 (+0800)
Subject: dlm: remove redundant variable assignments
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~71^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4c798cf695dc7cee9798a686128461ad0070115;p=pandora-kernel.git

dlm: remove redundant variable assignments

Once the tcp_create_listen_sock() is returned successfully, we
will invoke add_sock() immediately. In add_sock(), the 'con'
variable is assigned to 'sk_user_data', meanwhile, the 'sock' is
also set to 'con->sock'. So it's unnecessary to do the same thing
in tcp_create_listen_sock().

Signed-off-by: Xue Ying <ying.xue@windriver.com>
Signed-off-by: David Teigland <teigland@redhat.com>
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