1 files changed, 0 insertions, 119 deletions
diff --git a/tools/testing/selftests/net/bind_bhash_test.c b/tools/testing/selftests/net/bind_bhash_test.c
deleted file mode 100644
index 252e73754e76..000000000000
--- a/tools/testing/selftests/net/bind_bhash_test.c
+++ /dev/null
@@ -1,119 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- * This times how long it takes to bind to a port when the port already
- * has multiple sockets in its bhash table.
- *
- * In the setup(), we populate the port's bhash table with
- * MAX_THREADS * MAX_CONNECTIONS number of entries.
- */
-
-#include <unistd.h>
-#include <stdio.h>
-#include <netdb.h>
-#include <pthread.h>
-
-#define MAX_THREADS 600
-#define MAX_CONNECTIONS 40
-
-static const char *bind_addr = "::1";
-static const char *port;
-
-static int fd_array[MAX_THREADS][MAX_CONNECTIONS];
-
-static int bind_socket(int opt, const char *addr)
-{
-	struct addrinfo *res, hint = {};
-	int sock_fd, reuse = 1, err;
-
-	sock_fd = socket(AF_INET6, SOCK_STREAM, 0);
-	if (sock_fd < 0) {
-		perror("socket fd err");
-		return -1;
-	}
-
-	hint.ai_family = AF_INET6;
-	hint.ai_socktype = SOCK_STREAM;
-
-	err = getaddrinfo(addr, port, &hint, &res);
-	if (err) {
-		perror("getaddrinfo failed");
-		return -1;
-	}
-
-	if (opt) {
-		err = setsockopt(sock_fd, SOL_SOCKET, opt, &reuse, sizeof(reuse));
-		if (err) {
-			perror("setsockopt failed");
-			return -1;
-		}
-	}
-
-	err = bind(sock_fd, res->ai_addr, res->ai_addrlen);
-	if (err) {
-		perror("failed to bind to port");
-		return -1;
-	}
-
-	return sock_fd;
-}
-
-static void *setup(void *arg)
-{
-	int sock_fd, i;
-	int *array = (int *)arg;
-
-	for (i = 0; i < MAX_CONNECTIONS; i++) {
-		sock_fd = bind_socket(SO_REUSEADDR | SO_REUSEPORT, bind_addr);
-		if (sock_fd < 0)
-			return NULL;
-		array[i] = sock_fd;
-	}
-
-	return NULL;
-}
-
-int main(int argc, const char *argv[])
-{
-	int listener_fd, sock_fd, i, j;
-	pthread_t tid[MAX_THREADS];
-	clock_t begin, end;
-
-	if (argc != 2) {
-		printf("Usage: listener <port>\n");
-		return -1;
-	}
-
-	port = argv[1];
-
-	listener_fd = bind_socket(SO_REUSEADDR | SO_REUSEPORT, bind_addr);
-	if (listen(listener_fd, 100) < 0) {
-		perror("listen failed");
-		return -1;
-	}
-
-	/* Set up threads to populate the bhash table entry for the port */
-	for (i = 0; i < MAX_THREADS; i++)
-		pthread_create(&tid[i], NULL, setup, fd_array[i]);
-
-	for (i = 0; i < MAX_THREADS; i++)
-		pthread_join(tid[i], NULL);
-
-	begin = clock();
-
-	/* Bind to the same port on a different address */
-	sock_fd  = bind_socket(0, "2001:0db8:0:f101::1");
-
-	end = clock();
-
-	printf("time spent = %f\n", (double)(end - begin) / CLOCKS_PER_SEC);
-
-	/* clean up */
-	close(sock_fd);
-	close(listener_fd);
-	for (i = 0; i < MAX_THREADS; i++) {
-		for (j = 0; i < MAX_THREADS; i++)
-			close(fd_array[i][j]);
-	}
-
-	return 0;
-}