linux-kernel - [PATCH v1 2/2] perf evlist: Remove evlist__has_bpf

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Message-ID: <20250530062408.1438861-3-howardchu95@gmail.com>
Date: Thu, 29 May 2025 23:24:08 -0700
From: Howard Chu <howardchu95@...il.com>
To: acme@...nel.org
Cc: mingo@...hat.com,
	namhyung@...nel.org,
	mark.rutland@....com,
	alexander.shishkin@...ux.intel.com,
	jolsa@...nel.org,
	irogers@...gle.com,
	adrian.hunter@...el.com,
	peterz@...radead.org,
	kan.liang@...ux.intel.com,
	linux-perf-users@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Howard Chu <howardchu95@...il.com>
Subject: [PATCH v1 2/2] perf evlist: Remove evlist__has_bpf_output()

This function is no longer needed.

Signed-off-by: Howard Chu <howardchu95@...il.com>
---
 tools/perf/util/evlist.c | 12 ------------
 tools/perf/util/evlist.h |  1 -
 2 files changed, 13 deletions(-)

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 7b5837c6e6bb..876952685803 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -2618,18 +2618,6 @@ void evlist__uniquify_evsel_names(struct evlist *evlist, const struct perf_stat_
 	}
 }
 
-bool evlist__has_bpf_output(struct evlist *evlist)
-{
-	struct evsel *evsel;
-
-	evlist__for_each_entry(evlist, evsel) {
-		if (evsel__is_bpf_output(evsel))
-			return true;
-	}
-
-	return false;
-}
-
 bool evlist__needs_bpf_sb_event(struct evlist *evlist)
 {
 	struct evsel *evsel;
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 85859708393e..dd5e32583c74 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -436,7 +436,6 @@ void evlist__format_evsels(struct evlist *evlist, struct strbuf *sb, size_t max_
 void evlist__check_mem_load_aux(struct evlist *evlist);
 void evlist__warn_user_requested_cpus(struct evlist *evlist, const char *cpu_list);
 void evlist__uniquify_evsel_names(struct evlist *evlist, const struct perf_stat_config *config);
-bool evlist__has_bpf_output(struct evlist *evlist);
 bool evlist__needs_bpf_sb_event(struct evlist *evlist);
 
 #endif /* __PERF_EVLIST_H */
-- 
2.45.2