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| author | Jiri Olsa <jolsa@kernel.org> | 2019-07-30 13:04:59 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-09-25 09:51:47 -0300 |
| commit | c976ee11a0e1b3ba5e63e734dbf4b19154e39fab (patch) | |
| tree | 6a602c35ede8eb22841fd2307585dd9999fa8081 /tools/perf/util/evlist.c | |
| parent | 648b5af3f3ae7f4fad7395c8dc84cb79eafe2ba9 (diff) | |
| download | lwn-c976ee11a0e1b3ba5e63e734dbf4b19154e39fab.tar.gz lwn-c976ee11a0e1b3ba5e63e734dbf4b19154e39fab.zip | |
libperf: Move 'nr_mmaps' from 'struct evlist' to 'struct perf_evlist'
Moving 'nr_mmaps' from 'struct evlist' to 'struct perf_evlist', it will
be used in following patches.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lore.kernel.org/lkml/20190913132355.21634-21-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 16866533745c..d147834fbe60 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -651,7 +651,7 @@ static int perf_evlist__set_paused(struct evlist *evlist, bool value) if (!evlist->overwrite_mmap) return 0; - for (i = 0; i < evlist->nr_mmaps; i++) { + for (i = 0; i < evlist->core.nr_mmaps; i++) { int fd = evlist->overwrite_mmap[i].core.fd; int err; @@ -679,11 +679,11 @@ static void evlist__munmap_nofree(struct evlist *evlist) int i; if (evlist->mmap) - for (i = 0; i < evlist->nr_mmaps; i++) + for (i = 0; i < evlist->core.nr_mmaps; i++) perf_mmap__munmap(&evlist->mmap[i]); if (evlist->overwrite_mmap) - for (i = 0; i < evlist->nr_mmaps; i++) + for (i = 0; i < evlist->core.nr_mmaps; i++) perf_mmap__munmap(&evlist->overwrite_mmap[i]); } @@ -700,14 +700,14 @@ static struct mmap *evlist__alloc_mmap(struct evlist *evlist, int i; struct mmap *map; - evlist->nr_mmaps = perf_cpu_map__nr(evlist->core.cpus); + evlist->core.nr_mmaps = perf_cpu_map__nr(evlist->core.cpus); if (perf_cpu_map__empty(evlist->core.cpus)) - evlist->nr_mmaps = perf_thread_map__nr(evlist->core.threads); - map = zalloc(evlist->nr_mmaps * sizeof(struct mmap)); + evlist->core.nr_mmaps = perf_thread_map__nr(evlist->core.threads); + map = zalloc(evlist->core.nr_mmaps * sizeof(struct mmap)); if (!map) return NULL; - for (i = 0; i < evlist->nr_mmaps; i++) { + for (i = 0; i < evlist->core.nr_mmaps; i++) { map[i].core.fd = -1; map[i].core.overwrite = overwrite; /* @@ -1847,7 +1847,7 @@ static void *perf_evlist__poll_thread(void *arg) if (!draining) perf_evlist__poll(evlist, 1000); - for (i = 0; i < evlist->nr_mmaps; i++) { + for (i = 0; i < evlist->core.nr_mmaps; i++) { struct mmap *map = &evlist->mmap[i]; union perf_event *event; |