linux-kernel - [tip:perf/core] perf inject: Fix build id injection

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Message-ID: <tip-e38b43c3f3fd8ebe6f558400d1647a923bc19d44@git.kernel.org>
Date:	Thu, 17 Jul 2014 21:24:19 -0700
From:	tip-bot for Adrian Hunter <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	acme@...hat.com, linux-kernel@...r.kernel.org, eranian@...gle.com,
	paulus@...ba.org, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, namhyung@...il.com, jolsa@...hat.com,
	fweisbec@...il.com, adrian.hunter@...el.com, dsahern@...il.com,
	tglx@...utronix.de
Subject: [tip:perf/core] perf inject: Fix build id injection

Commit-ID:  e38b43c3f3fd8ebe6f558400d1647a923bc19d44
Gitweb:     http://git.kernel.org/tip/e38b43c3f3fd8ebe6f558400d1647a923bc19d44
Author:     Adrian Hunter <adrian.hunter@...el.com>
AuthorDate: Mon, 14 Jul 2014 13:02:34 +0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 16 Jul 2014 17:57:34 -0300

perf inject: Fix build id injection

Build Ids won't be injected unless the build id feature flag is set.

Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Namhyung Kim <namhyung@...il.com>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/r/1405332185-4050-11-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-inject.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index 16c7c11..cf6a605 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -389,6 +389,9 @@ static int __cmd_inject(struct perf_inject *inject)
 	ret = perf_session__process_events(session, &inject->tool);
 
 	if (!file_out->is_pipe) {
+		if (inject->build_ids)
+			perf_header__set_feat(&session->header,
+					      HEADER_BUILD_ID);
 		session->header.data_size = inject->bytes_written;
 		perf_session__write_header(session, session->evlist, file_out->fd, true);
 	}
--
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