From 5c23a3be70c7ac5f71d06d758f46f4c194b117bf Mon Sep 17 00:00:00 2001 From: Michael Petlan Date: Thu, 5 Aug 2021 18:06:11 +0200 Subject: [PATCH] perf test: Fix bpf test sample mismatch reporting When the expected sample count in the condition changed, the message needs to be changed too, otherwise we'll get: 0x1001f2091d8: mmap mask[0]: BPF filter result incorrect, expected 56, got 56 samples Fixes: b241c466bae9ff8f ("perf test: Fix basic bpf filtering test") Signed-off-by: Michael Petlan Cc: Jiri Olsa Cc: Sumanth Korikkar Link: https //lore.kernel.org/r/20210805160611.5542-1-mpetlan@redhat.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/bpf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c index dbf5f5215abee..fa03ff0dc0831 100644 --- a/tools/perf/tests/bpf.c +++ b/tools/perf/tests/bpf.c @@ -192,7 +192,7 @@ static int do_test(struct bpf_object *obj, int (*func)(void), } if (count != expect * evlist->core.nr_entries) { - pr_debug("BPF filter result incorrect, expected %d, got %d samples\n", expect, count); + pr_debug("BPF filter result incorrect, expected %d, got %d samples\n", expect * evlist->core.nr_entries, count); goto out_delete_evlist; } -- 2.39.5