Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754018Ab3JVO3D (ORCPT ); Tue, 22 Oct 2013 10:29:03 -0400 Received: from merlin.infradead.org ([205.233.59.134]:53873 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753589Ab3JVO2u (ORCPT ); Tue, 22 Oct 2013 10:28:50 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Adrian Hunter , David Ahern , Frederic Weisbecker , Ingo Molnar , Jiri Olsa , Mike Galbraith , Namhyung Kim , Paul Mackerras , Peter Zijlstra , Stephane Eranian , Arnaldo Carvalho de Melo Subject: [PATCH 11/26] perf session: Add missing sample flush for piped events Date: Tue, 22 Oct 2013 11:28:19 -0300 Message-Id: <1382452114-1243-12-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.8.1.4 In-Reply-To: <1382452114-1243-1-git-send-email-acme@infradead.org> References: <1382452114-1243-1-git-send-email-acme@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by merlin.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1875 Lines: 62 From: Adrian Hunter Piped events can be sorted so a final flush is needed. Add that and remove a redundant 'err = 0'. Signed-off-by: Adrian Hunter Reviewed-by: Jiri Olsa Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Mike Galbraith Cc: Namhyung Kim Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/r/1382099356-4918-6-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/session.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index d1e449534b33..d51e62db96a7 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1263,7 +1263,9 @@ more: if (!session_done()) goto more; done: - err = 0; + /* do the final flush for ordered samples */ + self->ordered_samples.next_flush = ULLONG_MAX; + err = flush_sample_queue(self, tool); out_err: free(buf); perf_session__warn_about_errors(self, tool); @@ -1392,13 +1394,13 @@ more: "Processing events..."); } - err = 0; if (session_done()) - goto out_err; + goto out; if (file_pos < file_size) goto more; +out: /* do the final flush for ordered samples */ session->ordered_samples.next_flush = ULLONG_MAX; err = flush_sample_queue(session, tool); -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/