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authorTom Zanussi <tzanussi@gmail.com>2010-04-01 23:59:20 -0500
committerIngo Molnar <mingo@elte.hu>2010-04-14 11:56:07 +0200
commitcd19a035f3b63fee6dcbdb5371c4b22276f7dc8c (patch)
tree0d0f6ce913a070372854d524bca068032dd3ff8f /tools/perf/builtin-record.c
parent2c46dbb517a10b18d459e6ceffefde5bfb290cf6 (diff)
downloadlinux-2.6.34-ux500-cd19a035f3b63fee6dcbdb5371c4b22276f7dc8c.tar.gz
perf: Convert perf event types into event type events
Bypasses the event type perf header code and replaces it with a synthesized event and processing function that accomplishes the same thing, used when reading/writing perf data to/from a pipe. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: fweisbec@gmail.com Cc: rostedt@goodmis.org Cc: k-keiichi@bx.jp.nec.com Cc: acme@ghostprotocols.net LKML-Reference: <1270184365-8281-7-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/builtin-record.c')
-rw-r--r--tools/perf/builtin-record.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 289d9cf3bf7..c4c132205ed 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -592,6 +592,13 @@ static int __cmd_record(int argc, const char **argv)
pr_err("Couldn't synthesize attrs.\n");
return err;
}
+
+ err = event__synthesize_event_types(process_synthesized_event,
+ session);
+ if (err < 0) {
+ pr_err("Couldn't synthesize event_types.\n");
+ return err;
+ }
}
err = event__synthesize_kernel_mmap(process_synthesized_event,