perf metrics: Fix metric matching

Browse source

The metric match function fails for cases like looking for "metric" in
the string "all;foo_metric;metric" as the "metric" in "foo_metric"
matches but isn't preceeded by a ';'. Fix this by matching the first
list item and recursively matching on failure the next item after a
semicolon.

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20240224011420.3066322-1-irogers@google.com

...

This commit is contained in:

Ian Rogers 2024-02-23 17:14:19 -08:00 • committed by Namhyung Kim

parent ef5de1613d

commit d4be39cade

1 changed files with 10 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

22

tools/perf/util/metricgroup.c

View file