From: Jianpeng Ma <jianpeng.ma@intel.com>
Date: Fri, 20 May 2016 13:24:31 +0000 (+0800)
Subject: common/WorkQueue: Make decrease thread num to zero.
X-Git-Tag: v11.0.0~301^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f75221c9a97afa7529d655894b013826a6153594;p=ceph.git

common/WorkQueue: Make decrease thread num to zero.

Signed-off-by: Jianpeng Ma <jianpeng.ma@intel.com>
---

diff --git a/src/common/WorkQueue.cc b/src/common/WorkQueue.cc
index 85150e42471..16b34624b6c 100644
--- a/src/common/WorkQueue.cc
+++ b/src/common/WorkQueue.cc
@@ -78,7 +78,7 @@ void ThreadPool::handle_conf_change(const struct md_config_t *conf,
     assert(r >= 0);
     int v = atoi(buf);
     free(buf);
-    if (v > 0) {
+    if (v >= 0) {
       _lock.Lock();
       _num_threads = v;
       start_threads();