From: Sage Weil <sage@redhat.com>
Date: Tue, 15 Nov 2016 17:21:32 +0000 (-0500)
Subject: os/bluestore/KernelDevice: initialize oldest
X-Git-Tag: v11.1.0~262^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=28ebc35c89885d65c4c1b058023196d2c65062a0;p=ceph.git

os/bluestore/KernelDevice: initialize oldest

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/os/bluestore/KernelDevice.h b/src/os/bluestore/KernelDevice.h
index 9e512f93b04e..54e315f7f257 100644
--- a/src/os/bluestore/KernelDevice.h
+++ b/src/os/bluestore/KernelDevice.h
@@ -67,7 +67,7 @@ class KernelDevice : public BlockDevice {
   // stalled aio debugging
   FS::aio_list_t debug_queue;
   std::mutex debug_queue_lock;
-  FS::aio_t *debug_oldest;
+  FS::aio_t *debug_oldest = nullptr;
   utime_t debug_stall_since;
   void debug_aio_link(FS::aio_t& aio);
   void debug_aio_unlink(FS::aio_t& aio);