From: Long Li Date: Wed, 16 Oct 2019 20:51:53 +0000 (-0700) Subject: cifs: smbd: Add messages on RDMA session destroy and reconnection X-Git-Tag: v5.4.6~52 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=418968973e39b0e2aac29319f31dae33a52fd221;p=thirdparty%2Fkernel%2Fstable.git cifs: smbd: Add messages on RDMA session destroy and reconnection commit d63cdbae60ac6fbb2864bd3d8df7404f12b7407d upstream. Log these activities to help production support. Signed-off-by: Long Li Cc: stable@vger.kernel.org Signed-off-by: Steve French Signed-off-by: Greg Kroah-Hartman --- diff --git a/fs/cifs/smbdirect.c b/fs/cifs/smbdirect.c index 10529468142b8..bf681c7e66896 100644 --- a/fs/cifs/smbdirect.c +++ b/fs/cifs/smbdirect.c @@ -1476,6 +1476,7 @@ void smbd_destroy(struct TCP_Server_Info *server) info->transport_status = SMBD_DESTROYED; destroy_workqueue(info->workqueue); + log_rdma_event(INFO, "rdma session destroyed\n"); kfree(info); } @@ -1505,8 +1506,9 @@ create_conn: log_rdma_event(INFO, "creating rdma session\n"); server->smbd_conn = smbd_get_connection( server, (struct sockaddr *) &server->dstaddr); - log_rdma_event(INFO, "created rdma session info=%p\n", - server->smbd_conn); + + if (server->smbd_conn) + cifs_dbg(VFS, "RDMA transport re-established\n"); return server->smbd_conn ? 0 : -ENOENT; }