client: log debug message when requesting unmount

Importantly: do this before any locks are to be acquired.

Fixes: https://tracker.ceph.com/issues/64503
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit bbaadacd48fd9ba679ef1495c1094dfb7401447a)

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 9b397cb1e5194ff7ec2f0721d17d20ae30ec6926..76f932349bbbdbc7451b1c6da91f2d8672274024 100644 (file)
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -6783,11 +6783,13 @@ void Client::_unmount(bool abort)
 
 void Client::unmount()
 {
+  ldout(cct, 2) << __func__ << dendl;
   _unmount(false);
 }
 
 void Client::abort_conn()
 {
+  ldout(cct, 2) << __func__ << dendl;
   _unmount(true);
 }