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authorArnaldo Carvalho de Melo <acme@redhat.com>2009-12-14 13:10:39 -0200
committerIngo Molnar <mingo@elte.hu>2009-12-14 16:57:18 +0100
commit4e4f06e4c8f17ea96f7dd76251cab99511026401 (patch)
tree18b7f83b664939be0a9bde8e43daf9db8ca7fccc /tools/perf/builtin-annotate.c
parentb9bf089212d95746ce66482bcdbc7e77a0651088 (diff)
downloadop-kernel-dev-4e4f06e4c8f17ea96f7dd76251cab99511026401.zip
op-kernel-dev-4e4f06e4c8f17ea96f7dd76251cab99511026401.tar.gz
perf session: Move the hist_entries rb tree to perf_session
As we'll need to sort multiple times for multiple perf sessions, so that we can then do a diff. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frédéric Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> LKML-Reference: <1260803439-16783-1-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-annotate.c')
-rw-r--r--tools/perf/builtin-annotate.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index f25e89e..1f1341f 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -121,10 +121,12 @@ static void hist_hit(struct hist_entry *he, u64 ip)
h->ip[offset]);
}
-static int hist_entry__add(struct addr_location *al, u64 count)
+static int perf_session__add_hist_entry(struct perf_session *self,
+ struct addr_location *al, u64 count)
{
bool hit;
- struct hist_entry *he = __hist_entry__add(al, NULL, count, &hit);
+ struct hist_entry *he = __perf_session__add_hist_entry(self, al, NULL,
+ count, &hit);
if (he == NULL)
return -ENOMEM;
hist_hit(he, al->addr);
@@ -144,7 +146,7 @@ static int process_sample_event(event_t *event, struct perf_session *session)
return -1;
}
- if (hist_entry__add(&al, 1)) {
+ if (perf_session__add_hist_entry(session, &al, 1)) {
fprintf(stderr, "problem incrementing symbol count, "
"skipping event\n");
return -1;
@@ -428,11 +430,11 @@ static void annotate_sym(struct hist_entry *he)
free_source_line(he, len);
}
-static void find_annotations(void)
+static void perf_session__find_annotations(struct perf_session *self)
{
struct rb_node *nd;
- for (nd = rb_first(&hist); nd; nd = rb_next(nd)) {
+ for (nd = rb_first(&self->hists); nd; nd = rb_next(nd)) {
struct hist_entry *he = rb_entry(nd, struct hist_entry, rb_node);
struct sym_priv *priv;
@@ -484,10 +486,9 @@ static int __cmd_annotate(void)
if (verbose > 2)
dsos__fprintf(stdout);
- collapse__resort();
- output__resort(event__total[0]);
-
- find_annotations();
+ perf_session__collapse_resort(session);
+ perf_session__output_resort(session, event__total[0]);
+ perf_session__find_annotations(session);
out_delete:
perf_session__delete(session);
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