commit 4c9f2a805038a2d4f663b05a3d08ac4ee1eec3da
author JingLiuZTE <liu.jing5@zte.com.cn> Wed Nov 08 15:35:01 2017 +0800
committer Florin Coras <florin.coras@gmail.com> Thu Nov 09 02:09:54 2017 +0000
tree 489b21f5a987935886b7e59641f201d24c0f6e5d
parent 6d56fa4b0aa2e789f1bdc8bf8280d65d87f6a541

lock init
writer_lock must be inited before used.

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

src/vppinfra/bihash_template.c

diff --git a/src/vppinfra/bihash_template.c b/src/vppinfra/bihash_template.c
index 2a5a5cd..56c410b 100644
--- a/src/vppinfra/bihash_template.c
+++ b/src/vppinfra/bihash_template.c
@@ -35,6 +35,7 @@
   vec_validate_aligned (h->buckets, nbuckets - 1, CLIB_CACHE_LINE_BYTES);
   h->writer_lock = clib_mem_alloc_aligned (CLIB_CACHE_LINE_BYTES,
 					   CLIB_CACHE_LINE_BYTES);
+  h->writer_lock[0] = 0;
 
   for (i = 0; i < nbuckets; i++)
     BV (clib_bihash_reset_cache) (h->buckets + i);