diff mbox series

[bpf-next,1/6] selftests/bpf: Use start_server in sockmap_ktls

Message ID 37b9e2f3c61b4bb73326f6c4e63d562433b59255.1718965270.git.tanggeliang@kylinos.cn (mailing list archive)
State Superseded
Delegated to: BPF
Headers show
Series use network helpers, part 8 | expand

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netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
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netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
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netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 34 lines checked
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Commit Message

Geliang Tang June 21, 2024, 10:35 a.m. UTC 
From: Geliang Tang <tanggeliang@kylinos.cn>

Include network_helpers.h in prog_tests/sockmap_ktls.c, use public network
helper start_server() instead of the local defined function tcp_server().
This can avoid duplicate code.

Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
---
 .../selftests/bpf/prog_tests/sockmap_ktls.c    | 18 ++----------------
 1 file changed, 2 insertions(+), 16 deletions(-)

Comments

Eduard Zingerman June 21, 2024, 8:44 p.m. UTC | #1 
On Fri, 2024-06-21 at 18:35 +0800, Geliang Tang wrote:
> From: Geliang Tang <tanggeliang@kylinos.cn>
> 
> Include network_helpers.h in prog_tests/sockmap_ktls.c, use public network
> helper start_server() instead of the local defined function tcp_server().
> This can avoid duplicate code.
> 
> Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
> ---

Technically, this is not a one-for-one replacement, as start_server()
also does bind() and it's listen backlog is 1, not SOMAXCONN.
Looking at the original commit, the difference does not seem to matter.

Acked-by: Eduard Zingerman <eddyz87@gmail.com>

[...]
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c b/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c
index 2d0796314862..9cc881b38669 100644
--- a/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c
+++ b/tools/testing/selftests/bpf/prog_tests/sockmap_ktls.c
@@ -6,25 +6,11 @@ 
 
 #include <netinet/tcp.h>
 #include "test_progs.h"
+#include "network_helpers.h"
 
 #define MAX_TEST_NAME 80
 #define TCP_ULP 31
 
-static int tcp_server(int family)
-{
-	int err, s;
-
-	s = socket(family, SOCK_STREAM, 0);
-	if (!ASSERT_GE(s, 0, "socket"))
-		return -1;
-
-	err = listen(s, SOMAXCONN);
-	if (!ASSERT_OK(err, "listen"))
-		return -1;
-
-	return s;
-}
-
 static int disconnect(int fd)
 {
 	struct sockaddr unspec = { AF_UNSPEC };
@@ -39,7 +25,7 @@  static void test_sockmap_ktls_disconnect_after_delete(int family, int map)
 	socklen_t len = sizeof(addr);
 	int err, cli, srv, zero = 0;
 
-	srv = tcp_server(family);
+	srv = start_server(family, SOCK_STREAM, NULL, 0, 0);
 	if (srv == -1)
 		return;