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Subject[PATCH 34/53] perf record: Use OPT_BOOLEAN_SET for buildid cache related options
Date
'perf record' knows whether buildid cache is enabled (via
--no-no-buildid-cache) deliberately. Buildid cache can be turned off
in some situations.

Output switching support needs this feature to turn off buildid cache
by default.

Signed-off-by: Wang Nan <wangnan0@huawei.com>
Signed-off-by: He Kuang <hekuang@huawei.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com
---
tools/perf/builtin-record.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 91bf4b1..7a26cb5 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -50,7 +50,9 @@ struct record {
const char *progname;
int realtime_prio;
bool no_buildid;
+ bool no_buildid_set;
bool no_buildid_cache;
+ bool no_buildid_cache_set;
unsigned long long samples;
};

@@ -1176,10 +1178,12 @@ struct option __record_options[] = {
OPT_BOOLEAN('P', "period", &record.opts.period, "Record the sample period"),
OPT_BOOLEAN('n', "no-samples", &record.opts.no_samples,
"don't sample"),
- OPT_BOOLEAN('N', "no-buildid-cache", &record.no_buildid_cache,
- "do not update the buildid cache"),
- OPT_BOOLEAN('B', "no-buildid", &record.no_buildid,
- "do not collect buildids in perf.data"),
+ OPT_BOOLEAN_SET('N', "no-buildid-cache", &record.no_buildid_cache,
+ &record.no_buildid_cache_set,
+ "do not update the buildid cache"),
+ OPT_BOOLEAN_SET('B', "no-buildid", &record.no_buildid,
+ &record.no_buildid_set,
+ "do not collect buildids in perf.data"),
OPT_CALLBACK('G', "cgroup", &record.evlist, "name",
"monitor event in cgroup name only",
parse_cgroups),
--
1.8.3.4
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