From: Kefu Chai <kchai@redhat.com>
Date: Mon, 20 Nov 2017 04:33:40 +0000 (+0800)
Subject: bluestore: assert(!num_running) before releasing running_aios
X-Git-Tag: v13.0.1~130^2~3
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e109f95718f252260f313808d1f895c3d8182dff;p=ceph.git

bluestore: assert(!num_running) before releasing running_aios

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/src/os/bluestore/BlockDevice.cc b/src/os/bluestore/BlockDevice.cc
index 004976e8a6b2..de8e00375bd7 100644
--- a/src/os/bluestore/BlockDevice.cc
+++ b/src/os/bluestore/BlockDevice.cc
@@ -76,6 +76,7 @@ uint64_t IOContext::get_num_ios() const
 
 void IOContext::release_running_aios()
 {
+  assert(!num_running);
 #ifdef HAVE_LIBAIO
   // release aio contexts (including pinned buffers).
   running_aios.clear();