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perf record: Move sb_evlist to 'struct record'

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Where state related to a 'perf record' session is grouped.

Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Song Liu <songliubraving@fb.com>
Link: http://lore.kernel.org/lkml/20200429131106.27974-2-acme@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2020-04-24 10:24:04 -03:00
parent 40c7d2460e
commit bc477d7983
1 changed files with 4 additions and 4 deletions
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8
tools/perf/builtin-record.c
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@ -87,6 +87,7 @@ struct record {
struct auxtrace_record *itr;
struct evlist *evlist;
struct perf_session *session;
struct evlist *sb_evlist;
int realtime_prio;
bool no_buildid;
bool no_buildid_set;
@ -1447,7 +1448,6 @@ static int __cmd_record(struct record *rec, int argc, const char **argv)
struct perf_data *data = &rec->data;
struct perf_session *session;
bool disabled = false, draining = false;
struct evlist *sb_evlist = NULL;
int fd;
float ratio = 0;
@ -1582,9 +1582,9 @@ static int __cmd_record(struct record *rec, int argc, const char **argv)
}
if (!opts->no_bpf_event)
bpf_event__add_sb_event(&sb_evlist, &session->header.env);
bpf_event__add_sb_event(&rec->sb_evlist, &session->header.env);
if (perf_evlist__start_sb_thread(sb_evlist, &rec->opts.target)) {
if (perf_evlist__start_sb_thread(rec->sb_evlist, &rec->opts.target)) {
pr_debug("Couldn't start the BPF side band thread:\nBPF programs starting from now on won't be annotatable\n");
opts->no_bpf_event = true;
}
@ -1858,7 +1858,7 @@ static int __cmd_record(struct record *rec, int argc, const char **argv)
perf_session__delete(session);
if (!opts->no_bpf_event)
perf_evlist__stop_sb_thread(sb_evlist);
perf_evlist__stop_sb_thread(rec->sb_evlist);
return status;
}