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Subject[PATCH 5.10 302/563] selftests/bpf: Fix bpf_object leak in skb_ctx selftest
Date
From: Andrii Nakryiko <andrii@kernel.org>

[ Upstream commit 8c7a95520184b6677ca6075e12df9c208d57d088 ]

skb_ctx selftest didn't close bpf_object implicitly allocated by
bpf_prog_test_load() helper. Fix the problem by explicitly calling
bpf_object__close() at the end of the test.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Reviewed-by: Hengqi Chen <hengqi.chen@gmail.com>
Link: https://lore.kernel.org/bpf/20211107165521.9240-10-andrii@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/testing/selftests/bpf/prog_tests/skb_ctx.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/bpf/prog_tests/skb_ctx.c b/tools/testing/selftests/bpf/prog_tests/skb_ctx.c
index fafeddaad6a99..23915be6172d6 100644
--- a/tools/testing/selftests/bpf/prog_tests/skb_ctx.c
+++ b/tools/testing/selftests/bpf/prog_tests/skb_ctx.c
@@ -105,4 +105,6 @@ void test_skb_ctx(void)
"ctx_out_mark",
"skb->mark == %u, expected %d\n",
skb.mark, 10);
+
+ bpf_object__close(obj);
}
--
2.34.1


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