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perf evlist: Introduce evlist__for_each() & friends

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For the common evsel list traversal, so that it becomes more compact.

Use the opportunity to start ditching the 'perf_' from 'perf_evlist__',
as discussed, as the whole conversion touches a lot of places, lets do
it piecemeal when we have the chance due to other work, like in this
case.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-qnkx7dzm2h6m6uptkfk03ni6@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2014-01-10 10:37:27 -03:00
parent f6d8b0571c
commit 0050f7aa18
24 changed files with 151 additions and 86 deletions
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5
tools/perf/builtin-script.c
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@@ -603,7 +603,7 @@ static int process_attr(struct perf_tool *tool, union perf_event *event,
if (evsel->attr.type >= PERF_TYPE_MAX)
return 0;
list_for_each_entry(pos, &evlist->entries, node) {
evlist__for_each(evlist, pos) {
if (pos->attr.type == evsel->attr.type && pos != evsel)
return 0;
}
@@ -1309,8 +1309,7 @@ static int check_ev_match(char *dir_name, char *scriptname,
snprintf(evname, len + 1, "%s", p);
match = 0;
list_for_each_entry(pos,
&session->evlist->entries, node) {
evlist__for_each(session->evlist, pos) {
if (!strcmp(perf_evsel__name(pos), evname)) {
match = 1;
break;