rgw: rados service shuts down rados client on shutdown()

if we leave the rados client running, it will keep delivering
AioCompletions while we're shutting other things down

this resolves a valgrind use-after-free where rgw::notify::Manager
gets completions after its destruction

Signed-off-by: Casey Bodley <cbodley@redhat.com>

diff --git a/src/rgw/services/svc_rados.cc b/src/rgw/services/svc_rados.cc
index 1617a2ec6c611ffcc78d620b1aff416d5404b256..388f0b05cfc511b99c747740968cce7d9093d4fd 100644 (file)
--- a/src/rgw/services/svc_rados.cc
+++ b/src/rgw/services/svc_rados.cc
@@ -45,6 +45,7 @@ void RGWSI_RADOS::shutdown()
   if (async_processor) {
     async_processor->stop();
   }
+  rados.shutdown();
 }
 
 void RGWSI_RADOS::stop_processor()