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Date: Wed, 9 Jun 2021 19:56:51 +0800 From: Wang Hai <wanghai38@...wei.com> To: <davem@...emloft.net>, <kuba@...nel.org>, <ast@...nel.org>, <daniel@...earbox.net>, <andrii@...nel.org>, <kafai@...com>, <songliubraving@...com>, <yhs@...com>, <john.fastabend@...il.com>, <kpsingh@...nel.org> CC: <bpf@...r.kernel.org>, <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org> Subject: [PATCH bpf-next] libbpf: simplify the return expression of bpf_object__init_maps function There is no need for special treatment of the 'ret == 0' case. This patch simplifies the return expression. Signed-off-by: Wang Hai <wanghai38@...wei.com> --- tools/lib/bpf/libbpf.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index c41d9b2b59ac..e49fcac45fdc 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -2425,10 +2425,8 @@ static int bpf_object__init_maps(struct bpf_object *obj, err = err ?: bpf_object__init_global_data_maps(obj); err = err ?: bpf_object__init_kconfig_map(obj); err = err ?: bpf_object__init_struct_ops_maps(obj); - if (err) - return err; - return 0; + return err; } static bool section_have_execinstr(struct bpf_object *obj, int idx) -- 2.17.1
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