perf tools: Rename parse_events__free_terms() to parse_events_terms__delete()
To follow convention used in other tools/perf/ areas. Also remove the
need to check if it is NULL before calling the destructor, again, to
follow convention that goes back to free().
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: He Kuang <hekuang@huawei.com>
cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
Link: http://lkml.kernel.org/n/tip-w6owu7rb8a46gvunlinxaqwx@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index d1b49ec..e5583fd 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -1386,8 +1386,7 @@
return 0;
}
- if (data.terms)
- parse_events__free_terms(data.terms);
+ parse_events_terms__delete(data.terms);
return ret;
}
@@ -2078,8 +2077,10 @@
}
}
-void parse_events__free_terms(struct list_head *terms)
+void parse_events_terms__delete(struct list_head *terms)
{
+ if (!terms)
+ return;
parse_events_terms__purge(terms);
free(terms);
}