Commit 5d24968f authored by Shyam Prasad N's avatar Shyam Prasad N Committed by Steve French
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cifs: when a channel is not found for server, log its connection id 



cifs_ses_get_chan_index gets the index for a given server pointer.
When a match is not found, we warn about a possible bug.
However, printing details about the non-matching server could be
more useful to debug here.

Signed-off-by: default avatarShyam Prasad N <sprasad@microsoft.com>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 7c05eae8

fs/cifs/sess.c

+3 −0
Original line number Diff line number Diff line
@@ -81,6 +81,9 @@ cifs_ses_get_chan_index(struct cifs_ses *ses, 
	}



	/* If we didn't find the channel, it is likely a bug */

	if (server)

		cifs_dbg(VFS, "unable to get chan index for server: 0x%llx",

			 server->conn_id);

	WARN_ON(1);

	return 0;

}