From: Mykola Golub <mgolub@mirantis.com>
Date: Sat, 4 Feb 2017 14:27:11 +0000 (+0100)
Subject: common: possible lockdep false alarm for ThreadPool lock
X-Git-Tag: v11.2.1~205^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F13487%2Fhead;p=ceph.git

common: possible lockdep false alarm for ThreadPool lock

Fixes: http://tracker.ceph.com/issues/18819
Signed-off-by: Mykola Golub <mgolub@mirantis.com>
(cherry picked from commit 8677dea4cd462d2141da28623a82b208cbc926f6)
---

diff --git a/src/common/WorkQueue.cc b/src/common/WorkQueue.cc
index f37d125b5d72..8feb8ae7c40a 100644
--- a/src/common/WorkQueue.cc
+++ b/src/common/WorkQueue.cc
@@ -31,7 +31,7 @@
 
 ThreadPool::ThreadPool(CephContext *cct_, string nm, string tn, int n, const char *option)
   : cct(cct_), name(std::move(nm)), thread_name(std::move(tn)),
-    lockname(nm + "::lock"),
+    lockname(name + "::lock"),
     _lock(lockname.c_str()),  // this should be safe due to declaration order
     _stop(false),
     _pause(0),