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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-02-08 18:27:39 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2011-02-08 20:03:36 +0300 |
| commit | ce6f4fab4059cd72638a0cfa596a8ee2c79c1c8e (patch) | |
| tree | 00416d7a54d9ef265b9358022e804217dcb5d870 /tools/perf/builtin-report.c | |
| parent | e3087b80aa0bceda9863f33307460f3ba79f2b15 (diff) | |
| download | linux-ce6f4fab4059cd72638a0cfa596a8ee2c79c1c8e.tar.xz | |
perf annotate: Move locking to struct annotation
Since we'll need it when implementing the live annotate TUI browser.
This also simplifies things a bit by having the list head for the source
code to be in the dynamicly allocated part of struct annotation, that
way we don't have to pass it around, it can be found from the struct
symbol that is passed everywhere.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index de06bf55efff..f403aced4cba 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -123,7 +123,7 @@ static int perf_session__add_hist_entry(struct perf_session *session, * All aggregated on the first sym_hist. */ struct annotation *notes = symbol__annotation(he->ms.sym); - if (notes->histograms == NULL && + if (notes->src == NULL && symbol__alloc_hist(he->ms.sym, 1) < 0) err = -ENOMEM; else @@ -166,7 +166,8 @@ static int process_sample_event(union perf_event *event, struct addr_location al; struct perf_event_attr *attr; - if (perf_event__preprocess_sample(event, session, &al, sample, NULL) < 0) { + if (perf_event__preprocess_sample(event, session, &al, sample, + symbol__annotate_init) < 0) { fprintf(stderr, "problem processing %d event, skipping it.\n", event->header.type); return -1; |