From: Xuehan Xu <xxhdx1985126@gmail.com>
Date: Fri, 5 Jun 2020 06:42:00 +0000 (+0800)
Subject: crimson/recovery: fix obc check issue
X-Git-Tag: v16.1.0~2096^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=55d0b6c7af18eca8961254d83a6cf7af74eec679;p=ceph.git

crimson/recovery: fix obc check issue

Signed-off-by: Xuehan Xu <xxhdx1985126@gmail.com>
---

diff --git a/src/crimson/osd/recovery_backend.cc b/src/crimson/osd/recovery_backend.cc
index 31ae27f91dd2..437e3753abd1 100644
--- a/src/crimson/osd/recovery_backend.cc
+++ b/src/crimson/osd/recovery_backend.cc
@@ -34,7 +34,7 @@ void RecoveryBackend::clean_up(ceph::os::Transaction& t,
   temp_contents.clear();
 
   for (auto& [soid, recovery_waiter] : recovering) {
-    if (recovery_waiter.obc) {
+    if (recovery_waiter.obc && recovery_waiter.obc->obs.exists) {
       recovery_waiter.obc->drop_recovery_read();
       recovery_waiter.interrupt(why);
     }