These will be used in various places in order to assert the current status mostly during the connect and negotiation phase. It will replace the WARN_ON_ONCE(sc->status != ...) calls, which are very useless in order to identify the problem that happened. As a start client and server will need to define their own __SMBDIRECT_SOCKET_DISCONNECT(__sc) macro in order to use SMBDIRECT_CHECK_STATUS_DISCONNECT(). Cc: Steve French <smfrench@gmail.com> Cc: Tom Talpey <tom@talpey.com> Cc: Long Li <longli@microsoft.com> Cc: Namjae Jeon <linkinjeon@kernel.org> Cc: Paulo Alcantara <pc@manguebit.org> Cc: linux-cifs@vger.kernel.org Cc: samba-technical@lists.samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>