smb3: add debug for unexpected mid cancellation

We have hit this intermittently, increase the verbosity of
warning message on unexpected mid cancellation.

Signed-off-by: Steve French <stfrench@microsoft.com>

diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index fd80749..f811243 100644 (file)
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -876,8 +876,8 @@ compound_send_recv(const unsigned int xid, struct cifs_ses *ses,
        for (i = 0; i < num_rqst; i++) {
                rc = wait_for_response(ses->server, midQ[i]);
                if (rc != 0) {
-                       cifs_dbg(FYI, "Cancelling wait for mid %llu\n",
-                                midQ[i]->mid);
+                       cifs_dbg(VFS, "Cancelling wait for mid %llu cmd: %d\n",
+                                midQ[i]->mid, le16_to_cpu(midQ[i]->command));
                        send_cancel(ses->server, &rqst[i], midQ[i]);
                        spin_lock(&GlobalMid_Lock);
                        if (midQ[i]->mid_state == MID_REQUEST_SUBMITTED) {