From 8124e61ed56c7a6c12ad1be373b2ea9ebec4b0a7 Mon Sep 17 00:00:00 2001
From: Sean Hefty <sean.hefty@intel.com>
Date: Tue, 26 Nov 2013 13:16:19 -0800
Subject: [PATCH] librdmacm: Check 'init' under mutex

ucma_ib_init() does a quick check that access to ibacm has
been initialized.  This check is done outside of the
acm_lock mutex.  We need to check init again inside of
holding the mutex to ensure that we don't run the
initialization code twice.
-- 
2.46.0