31 static struct rtrs_srv_ib_ctx ib_ctx;  variable
2099 	mutex_lock(&ib_ctx.ib_dev_mutex);  in rtrs_srv_add_one()
2100 	if (ib_ctx.ib_dev_count)  in rtrs_srv_add_one()
2107 	ctx = ib_ctx.srv_ctx;  in rtrs_srv_add_one()
2108 	ret = rtrs_srv_rdma_init(ctx, ib_ctx.port);  in rtrs_srv_add_one()
2123 	ib_ctx.ib_dev_count++;  in rtrs_srv_add_one()
2126 	mutex_unlock(&ib_ctx.ib_dev_mutex);  in rtrs_srv_add_one()
2134 	mutex_lock(&ib_ctx.ib_dev_mutex);  in rtrs_srv_remove_one()
2135 	ib_ctx.ib_dev_count--;  in rtrs_srv_remove_one()
2137 	if (ib_ctx.ib_dev_count)  in rtrs_srv_remove_one()
2144 	ctx = ib_ctx.srv_ctx;  in rtrs_srv_remove_one()
2149 	mutex_unlock(&ib_ctx.ib_dev_mutex);  in rtrs_srv_remove_one()
2176 	mutex_init(&ib_ctx.ib_dev_mutex);  in rtrs_srv_open()
2177 	ib_ctx.srv_ctx = ctx;  in rtrs_srv_open()
2178 	ib_ctx.port = port;  in rtrs_srv_open()
2220 	mutex_destroy(&ib_ctx.ib_dev_mutex);  in rtrs_srv_close()