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bpf: libbpf: fix memleak by freeing line_info
This patch fixes a memory leak in libbpf by freeing up line_info
member of struct bpf_program while unloading a program.
Fixes: 3d65014146
("bpf: libbpf: Add btf_line_info support to libbpf")
Signed-off-by: Prashant Bhole <bhole_prashant_q7@lab.ntt.co.jp>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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@ -266,6 +266,7 @@ void bpf_program__unload(struct bpf_program *prog)
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zclose(prog->btf_fd);
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zfree(&prog->func_info);
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zfree(&prog->line_info);
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}
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static void bpf_program__exit(struct bpf_program *prog)
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