From 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 22 Oct 2024 10:36:11 +0000
Subject: [PATCH] 修改4g拨号为QMI,需要在系统里后台执行quectel-CM

---
 kernel/tools/testing/selftests/bpf/test_skb_cgroup_id_user.c |   12 +++---------
 1 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/kernel/tools/testing/selftests/bpf/test_skb_cgroup_id_user.c b/kernel/tools/testing/selftests/bpf/test_skb_cgroup_id_user.c
index c121cc5..4a64306 100644
--- a/kernel/tools/testing/selftests/bpf/test_skb_cgroup_id_user.c
+++ b/kernel/tools/testing/selftests/bpf/test_skb_cgroup_id_user.c
@@ -120,7 +120,7 @@
 	int err = 0;
 	int map_fd;
 
-	expected_ids[0] = 0x100000001;	/* root cgroup */
+	expected_ids[0] = get_cgroup_id("/..");	/* root cgroup */
 	expected_ids[1] = get_cgroup_id("");
 	expected_ids[2] = get_cgroup_id(CGROUP_PATH);
 	expected_ids[3] = 0; /* non-existent cgroup */
@@ -160,14 +160,8 @@
 		exit(EXIT_FAILURE);
 	}
 
-	if (setup_cgroup_environment())
-		goto err;
-
-	cgfd = create_and_get_cgroup(CGROUP_PATH);
-	if (!cgfd)
-		goto err;
-
-	if (join_cgroup(CGROUP_PATH))
+	cgfd = cgroup_setup_and_join(CGROUP_PATH);
+	if (cgfd < 0)
 		goto err;
 
 	if (send_packet(argv[1]))

--
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