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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-07 16:41:19 -0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-11-11 15:56:39 -0300 |
commit | ef503831d8d64e12c6dad5547875cfcd4c5d043c (patch) | |
tree | 6c41b275c13b663260eefb5166d2b0527faaaea8 /tools/perf/util/parse-events.c | |
parent | d53e57d039c323fe3a43630e9f729df48134e2c9 (diff) | |
download | linux-stable-ef503831d8d64e12c6dad5547875cfcd4c5d043c.tar.gz linux-stable-ef503831d8d64e12c6dad5547875cfcd4c5d043c.tar.bz2 linux-stable-ef503831d8d64e12c6dad5547875cfcd4c5d043c.zip |
perf evsel: Remove idx parm from constructor
Most uses of the evsel constructor are followed by a call to
perf_evlist__add with an idex of evlist->nr_entries, so make rename
the current constructor to perf_evsel__new_idx and remove the need
for passing the constructor for the common case.
We still need the new_idx variant because the way groups are handled,
with evsel->nr_members holding the number of entries in an evlist,
partitioning the evlist into sublists inside a single linked list.
This asks for a clarifying refactoring, but for now simplify the non
parser cases, so that tool writers don't have to bother with evsel idx
setting.
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: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-zy9tskx6jqm2rmw7468zze2a@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/parse-events.c')
-rw-r--r-- | tools/perf/util/parse-events.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index c90e55cf7e82..6de6f89c2a61 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -277,7 +277,7 @@ static int __add_event(struct list_head *list, int *idx, event_attr_init(attr); - evsel = perf_evsel__new(attr, (*idx)++); + evsel = perf_evsel__new_idx(attr, (*idx)++); if (!evsel) return -ENOMEM; @@ -378,7 +378,7 @@ static int add_tracepoint(struct list_head *list, int *idx, { struct perf_evsel *evsel; - evsel = perf_evsel__newtp(sys_name, evt_name, (*idx)++); + evsel = perf_evsel__newtp_idx(sys_name, evt_name, (*idx)++); if (!evsel) return -ENOMEM; @@ -1097,7 +1097,7 @@ static bool is_event_supported(u8 type, unsigned config) .threads = { 0 }, }; - evsel = perf_evsel__new(&attr, 0); + evsel = perf_evsel__new(&attr); if (evsel) { ret = perf_evsel__open(evsel, NULL, &tmap.map) >= 0; perf_evsel__delete(evsel); |