netdev - [PATCH] perf tools: Do not use deprecated bpf_program_

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Date:   Mon,  7 Sep 2020 13:02:37 +0200
From:   Jiri Olsa <jolsa@...nel.org>
To:     Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>,
        Arnaldo Carvalho de Melo <acme@...hat.com>
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org,
        Martin KaFai Lau <kafai@...com>,
        Song Liu <songliubraving@...com>, Yonghong Song <yhs@...com>,
        Andrii Nakryiko <andriin@...com>,
        John Fastabend <john.fastabend@...il.com>,
        KP Singh <kpsingh@...omium.org>,
        Jesper Dangaard Brouer <brouer@...hat.com>
Subject: [PATCH] perf tools: Do not use deprecated bpf_program__title

The bpf_program__title function got deprecated in libbpf,
use the suggested alternative.

Fixes: 521095842027 ("libbpf: Deprecate notion of BPF program "title" in favor of "section name"")
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/util/bpf-loader.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c
index 2feb751516ab..73de3973c8ec 100644
--- a/tools/perf/util/bpf-loader.c
+++ b/tools/perf/util/bpf-loader.c
@@ -328,7 +328,7 @@ config_bpf_program(struct bpf_program *prog)
 	probe_conf.no_inlines = false;
 	probe_conf.force_add = false;
 
-	config_str = bpf_program__title(prog, false);
+	config_str = bpf_program__section_name(prog);
 	if (IS_ERR(config_str)) {
 		pr_debug("bpf: unable to get title for program\n");
 		return PTR_ERR(config_str);
@@ -454,7 +454,7 @@ preproc_gen_prologue(struct bpf_program *prog, int n,
 	if (err) {
 		const char *title;
 
-		title = bpf_program__title(prog, false);
+		title = bpf_program__section_name(prog);
 		if (!title)
 			title = "[unknown]";
 
-- 
2.26.2