lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Sat, 25 May 2013 18:24:44 -0600
From:	David Ahern <>
	David Ahern <>
Subject: [PATCH 04/16 v2] perf session: export a few functions for event processing

Allows kvm live mode to reuse the event processing and ordered samples
processing used by the perf-report path.

v2: removed flush_sample_queue as noticed by Jiri

Signed-off-by: David Ahern <>
Cc: Arnaldo Carvalho de Melo <>
Cc: Ingo Molnar <>
Cc: Frederic Weisbecker <>
Cc: Peter Zijlstra <>
Cc: Jiri Olsa <>
Cc: Namhyung Kim <>
Cc: Xiao Guangrong <>
Cc: Runzhen Wang <>
 tools/perf/util/session.c |   12 ++++++------
 tools/perf/util/session.h |    7 +++++++
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 7e2c4c7..8524540 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -248,7 +248,7 @@ static int process_finished_round(struct perf_tool *tool,
 				  union perf_event *event,
 				  struct perf_session *session);
-static void perf_tool__fill_defaults(struct perf_tool *tool)
+void perf_tool__fill_defaults(struct perf_tool *tool)
 	if (tool->sample == NULL)
 		tool->sample = process_event_sample_stub;
@@ -495,7 +495,7 @@ static int perf_session_deliver_event(struct perf_session *session,
 				      u64 file_offset);
 static int flush_sample_queue(struct perf_session *s,
-			       struct perf_tool *tool)
+		       struct perf_tool *tool)
 	struct ordered_samples *os = &s->ordered_samples;
 	struct list_head *head = &os->samples;
@@ -948,10 +948,10 @@ static void event_swap(union perf_event *event, bool sample_id_all)
 		swap(event, sample_id_all);
-static int perf_session__process_event(struct perf_session *session,
-				       union perf_event *event,
-				       struct perf_tool *tool,
-				       u64 file_offset)
+int perf_session__process_event(struct perf_session *session,
+				union perf_event *event,
+				struct perf_tool *tool,
+				u64 file_offset)
 	struct perf_sample sample;
 	int ret;
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 6b51d47..d875933 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -58,6 +58,13 @@ int __perf_session__process_events(struct perf_session *self,
 int perf_session__process_events(struct perf_session *self,
 				 struct perf_tool *tool);
+int perf_session__process_event(struct perf_session *session,
+				union perf_event *event,
+				struct perf_tool *tool,
+				u64 file_offset);
+void perf_tool__fill_defaults(struct perf_tool *tool);
 int perf_session__resolve_callchain(struct perf_session *self, struct perf_evsel *evsel,
 				    struct thread *thread,
 				    struct ip_callchain *chain,

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

Powered by blists - more mailing lists