diff mbox series

[mptcp-next,v2,1/4] Squash to "selftests/bpf: add two mptcp netns helpers"

Message ID 1ce0da8fa8beb7277c15ea3aea4393d7413b66c3.1688215769.git.geliang.tang@suse.com (mailing list archive)
State Superseded, archived
Headers show
Series BPF 'force to MPTCP' | expand

Checks

Context Check Description
matttbe/build success Build and static analysis OK
matttbe/checkpatch success total: 0 errors, 0 warnings, 0 checks, 52 lines checked
matttbe/KVM_Validation__normal__except_selftest_mptcp_join_ success Success! ✅
matttbe/KVM_Validation__debug__except_selftest_mptcp_join_ success Success! ✅
matttbe/KVM_Validation__debug__only_selftest_mptcp_join_ success Success! ✅
matttbe/KVM_Validation__normal__only_selftest_mptcp_join_ warning Unstable: 1 failed test(s): selftest_mptcp_join

Commit Message

Geliang Tang July 1, 2023, 12:56 p.m. UTC 
Move the helpers to the beginning.

Signed-off-by: Geliang Tang <geliang.tang@suse.com>
---
 .../testing/selftests/bpf/prog_tests/mptcp.c  | 40 +++++++++----------
 1 file changed, 20 insertions(+), 20 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/bpf/prog_tests/mptcp.c b/tools/testing/selftests/bpf/prog_tests/mptcp.c
index a968641cc94a..e430bebebcf0 100644
--- a/tools/testing/selftests/bpf/prog_tests/mptcp.c
+++ b/tools/testing/selftests/bpf/prog_tests/mptcp.c
@@ -26,6 +26,26 @@  struct mptcp_storage {
 	char ca_name[TCP_CA_NAME_MAX];
 };
 
+static struct nstoken *create_netns(void)
+{
+	srand(time(NULL));
+	snprintf(NS_TEST, sizeof(NS_TEST), "mptcp_ns_%d", rand());
+	SYS(fail, "ip netns add %s", NS_TEST);
+	SYS(fail, "ip -net %s link set dev lo up", NS_TEST);
+
+	return open_netns(NS_TEST);
+fail:
+	return NULL;
+}
+
+static void cleanup_netns(struct nstoken *nstoken)
+{
+	if (nstoken)
+		close_netns(nstoken);
+
+	SYS_NOFAIL("ip netns del %s &> /dev/null", NS_TEST);
+}
+
 static int verify_tsk(int map_fd, int client_fd)
 {
 	int err, cfd = client_fd;
@@ -142,26 +162,6 @@  static int run_test(int cgroup_fd, int server_fd, bool is_mptcp)
 	return err;
 }
 
-static struct nstoken *create_netns(void)
-{
-	srand(time(NULL));
-	snprintf(NS_TEST, sizeof(NS_TEST), "mptcp_ns_%d", rand());
-	SYS(fail, "ip netns add %s", NS_TEST);
-	SYS(fail, "ip -net %s link set dev lo up", NS_TEST);
-
-	return open_netns(NS_TEST);
-fail:
-	return NULL;
-}
-
-static void cleanup_netns(struct nstoken *nstoken)
-{
-	if (nstoken)
-		close_netns(nstoken);
-
-	SYS_NOFAIL("ip netns del %s &> /dev/null", NS_TEST);
-}
-
 static void test_base(void)
 {
 	struct nstoken *nstoken = NULL;