tree 489b21f5a987935886b7e59641f201d24c0f6e5d
parent 6d56fa4b0aa2e789f1bdc8bf8280d65d87f6a541
author JingLiuZTE <liu.jing5@zte.com.cn> 1510126501 +0800
committer Florin Coras <florin.coras@gmail.com> 1510193394 +0000

lock init
writer_lock must be inited before used.

Change-Id: Ib258aa09b3bccc4de6edba0eb75a7eec20f1a61f
Signed-off-by: JingLiuZTE <liu.jing5@zte.com.cn>