From: Xiubo Li <xiubli@redhat.com>
Date: Wed, 9 Sep 2020 03:13:01 +0000 (-0400)
Subject: mds: add error handler with lock support
X-Git-Tag: v17.0.0~999^2~2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=9eba6f4bd0ae7ffcf91e32275073654637d176e2;p=ceph.git

mds: add error handler with lock support

Signed-off-by: Xiubo Li <xiubli@redhat.com>
---

diff --git a/src/mds/MDSRank.cc b/src/mds/MDSRank.cc
index 80e1efe215bca..f5b760b133502 100644
--- a/src/mds/MDSRank.cc
+++ b/src/mds/MDSRank.cc
@@ -968,6 +968,12 @@ void MDSRank::handle_write_error(int err)
   }
 }
 
+void MDSRank::handle_write_error_with_lock(int err)
+{
+  std::scoped_lock l(mds_lock);
+  handle_write_error(err);
+}
+
 void *MDSRank::ProgressThread::entry()
 {
   std::unique_lock l(mds->mds_lock);
diff --git a/src/mds/MDSRank.h b/src/mds/MDSRank.h
index ceaaf1148a3ef..0ec83ffea41c1 100644
--- a/src/mds/MDSRank.h
+++ b/src/mds/MDSRank.h
@@ -215,6 +215,7 @@ class MDSRank {
     }
 
     void handle_write_error(int err);
+    void handle_write_error_with_lock(int err);
 
     void update_mlogger();