From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965300Ab3GRUJS (ORCPT ); Thu, 18 Jul 2013 16:09:18 -0400 Received: from merlin.infradead.org ([205.233.59.134]:41519 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759413Ab3GRTuW (ORCPT ); Thu, 18 Jul 2013 15:50:22 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Namhyung Kim , Namhyung Kim , David Ahern , Frederic Weisbecker , Jiri Olsa , Paul Mackerras , Peter Zijlstra , Steven Rostedt , Arnaldo Carvalho de Melo Subject: [PATCH 22/76] tools lib traceevent: Add page_size field to pevent Date: Thu, 18 Jul 2013 16:49:09 -0300 Message-Id: <1374177003-3706-23-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.8.1.4 In-Reply-To: <1374177003-3706-1-git-send-email-acme@infradead.org> References: <1374177003-3706-1-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 From: Namhyung Kim The page size of traced system can be different than current system's because the recorded data file might be analyzed in a different machine. In this case we should use original page size of traced system when accessing the data file, so this information needs to be saved. Signed-off-by: Namhyung Kim Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Jiri Olsa Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Steven Rostedt Link: http://lkml.kernel.org/r/1370323231-14022-6-git-send-email-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/lib/traceevent/event-parse.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h index 39f0c1d..c37b202 100644 --- a/tools/lib/traceevent/event-parse.h +++ b/tools/lib/traceevent/event-parse.h @@ -400,6 +400,7 @@ struct pevent { int cpus; int long_size; + int page_size; struct cmdline *cmdlines; struct cmdline_list *cmdlist; @@ -621,6 +622,16 @@ static inline void pevent_set_long_size(struct pevent *pevent, int long_size) pevent->long_size = long_size; } +static inline int pevent_get_page_size(struct pevent *pevent) +{ + return pevent->page_size; +} + +static inline void pevent_set_page_size(struct pevent *pevent, int _page_size) +{ + pevent->page_size = _page_size; +} + static inline int pevent_is_file_bigendian(struct pevent *pevent) { return pevent->file_bigendian; -- 1.8.1.4