mgt/ibmf/ibmf.c

844 	ibmf_msg_impl_t	*msgimplp;
858 	_NOTE(NOW_INVISIBLE_TO_OTHER_THREADS(*msgp,*msgimplp))
950 	msgimplp = (ibmf_msg_impl_t *)msgp;
952 	ASSERT(msgimplp->im_client != NULL);
953 	ASSERT(msgimplp->im_client == clientp);
955 	msgimplp->im_transp_op_flags = flags;
957 	mutex_enter(&msgimplp->im_mutex);
960 		if (msgimplp->im_msgbufs_send.im_bufs_mad_hdr == NULL) {
961 			mutex_exit(&msgimplp->im_mutex);
974 		    (msgimplp->im_msgbufs_send.im_bufs_mad_hdr == NULL)) {
976 			mutex_exit(&msgimplp->im_mutex);
987 	if (msgimplp->im_flags & IBMF_MSG_FLAGS_FREE) {
988 		mutex_exit(&msgimplp->im_mutex);
999 	if (msgimplp->im_flags & IBMF_MSG_FLAGS_BUSY) {
1000 		mutex_exit(&msgimplp->im_mutex);
1008 	msgimplp->im_flags = IBMF_MSG_FLAGS_BUSY;
1010 	mutex_exit(&msgimplp->im_mutex);
1014 	dr_hdr = (sm_dr_mad_hdr_t *)msgimplp->im_msgbufs_send.im_bufs_mad_hdr;
1021 	status = ibmf_i_check_for_loopback(msgimplp, msg_cb, msg_cb_args,
1026 		mutex_enter(&msgimplp->im_mutex);
1027 		msgimplp->im_flags &= ~IBMF_MSG_FLAGS_BUSY;
1028 		mutex_exit(&msgimplp->im_mutex);
1045 	ibmf_i_init_msg(msgimplp, msg_cb, msg_cb_args, retrans, blocking);
1047 	_NOTE(NOW_VISIBLE_TO_OTHER_THREADS(*msgp,*msgimplp))
1050 	status = ibmf_i_msg_transport(clientp, ibmf_qp_handle, msgimplp,
1055 		mutex_enter(&msgimplp->im_mutex);
1056 		msgimplp->im_flags &= ~IBMF_MSG_FLAGS_BUSY;
1057 		mutex_exit(&msgimplp->im_mutex);