[PATCH bpf v2 5/6] selftests: bpf: pass program and target_fd in flow_dissector_reattach

[Lorenz Bauer <lmb@xxxxxxxxxxxxxx>]

Pass 0 as target_fd when attaching and detaching flow dissector.
Additionally, pass the expected program when detaching.

Signed-off-by: Lorenz Bauer <lmb@xxxxxxxxxxxxxx>
Fixes: 1f043f87bb59 ("selftests/bpf: Add tests for attaching bpf_link to netns")
---
 .../bpf/prog_tests/flow_dissector_reattach.c         | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c b/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c
index 15cb554a66d8..d70adbc7309a 100644
--- a/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c
+++ b/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c
@@ -116,7 +116,7 @@ static void test_prog_attach_prog_attach(int netns, int prog1, int prog2)
 	CHECK_FAIL(query_attached_prog_id(netns) != query_prog_id(prog2));
 
 out_detach:
-	err = bpf_prog_detach(0, BPF_FLOW_DISSECTOR);
+	err = bpf_prog_detach2(prog2, 0, BPF_FLOW_DISSECTOR);
 	if (CHECK_FAIL(err))
 		perror("bpf_prog_detach");
 	CHECK_FAIL(prog_is_attached(netns));
@@ -152,7 +152,7 @@ static void test_prog_attach_link_create(int netns, int prog1, int prog2)
 	DECLARE_LIBBPF_OPTS(bpf_link_create_opts, opts);
 	int err, link;
 
-	err = bpf_prog_attach(prog1, -1, BPF_FLOW_DISSECTOR, 0);
+	err = bpf_prog_attach(prog1, 0, BPF_FLOW_DISSECTOR, 0);
 	if (CHECK_FAIL(err)) {
 		perror("bpf_prog_attach(prog1)");
 		return;
@@ -168,7 +168,7 @@ static void test_prog_attach_link_create(int netns, int prog1, int prog2)
 		close(link);
 	CHECK_FAIL(query_attached_prog_id(netns) != query_prog_id(prog1));
 
-	err = bpf_prog_detach(-1, BPF_FLOW_DISSECTOR);
+	err = bpf_prog_detach2(prog1, 0, BPF_FLOW_DISSECTOR);
 	if (CHECK_FAIL(err))
 		perror("bpf_prog_detach");
 	CHECK_FAIL(prog_is_attached(netns));
@@ -188,7 +188,7 @@ static void test_link_create_prog_attach(int netns, int prog1, int prog2)
 
 	/* Expect failure attaching prog when link exists */
 	errno = 0;
-	err = bpf_prog_attach(prog2, -1, BPF_FLOW_DISSECTOR, 0);
+	err = bpf_prog_attach(prog2, 0, BPF_FLOW_DISSECTOR, 0);
 	if (CHECK_FAIL(!err || errno != EEXIST))
 		perror("bpf_prog_attach(prog2) expected EEXIST");
 	CHECK_FAIL(query_attached_prog_id(netns) != query_prog_id(prog1));
@@ -211,7 +211,7 @@ static void test_link_create_prog_detach(int netns, int prog1, int prog2)
 
 	/* Expect failure detaching prog when link exists */
 	errno = 0;
-	err = bpf_prog_detach(-1, BPF_FLOW_DISSECTOR);
+	err = bpf_prog_detach2(prog1, 0, BPF_FLOW_DISSECTOR);
 	if (CHECK_FAIL(!err || errno != EINVAL))
 		perror("bpf_prog_detach expected EINVAL");
 	CHECK_FAIL(query_attached_prog_id(netns) != query_prog_id(prog1));
@@ -231,7 +231,7 @@ static void test_prog_attach_detach_query(int netns, int prog1, int prog2)
 	}
 	CHECK_FAIL(query_attached_prog_id(netns) != query_prog_id(prog1));
 
-	err = bpf_prog_detach(0, BPF_FLOW_DISSECTOR);
+	err = bpf_prog_detach2(prog1, 0, BPF_FLOW_DISSECTOR);
 	if (CHECK_FAIL(err)) {
 		perror("bpf_prog_detach");
 		return;
-- 
2.25.1