Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932627Ab0BYNbx (ORCPT ); Thu, 25 Feb 2010 08:31:53 -0500 Received: from mx1.redhat.com ([209.132.183.28]:62357 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932611Ab0BYNbq (ORCPT ); Thu, 25 Feb 2010 08:31:46 -0500 From: Masami Hiramatsu Subject: [PATCH -tip v3&10 17/18] perf probe: show more lines after last line To: Ingo Molnar , Frederic Weisbecker , Ananth N Mavinakayanahalli , lkml Cc: systemtap , DLE , Masami Hiramatsu , Ingo Molnar , Frederic Weisbecker , Arnaldo Carvalho de Melo , Peter Zijlstra , Paul Mackerras , Mike Galbraith , "K.Prasad" Date: Thu, 25 Feb 2010 08:36:04 -0500 Message-ID: <20100225133604.6725.76820.stgit@localhost6.localdomain6> In-Reply-To: <20100225133342.6725.26971.stgit@localhost6.localdomain6> References: <20100225133342.6725.26971.stgit@localhost6.localdomain6> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1693 Lines: 56 Show 2 more lines after the last probe-able line. This will clearly show the last closed-brace of inline functions. Signed-off-by: Masami Hiramatsu Cc: Ingo Molnar Cc: Frederic Weisbecker Cc: Arnaldo Carvalho de Melo Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Mike Galbraith Cc: K.Prasad --- tools/perf/util/probe-event.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 01c229b..e7918e2 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -718,6 +718,7 @@ void del_trace_kprobe_events(struct strlist *dellist) } #define LINEBUF_SIZE 256 +#define NR_ADDITIONAL_LINES 2 static void show_one_line(FILE *fp, unsigned int l, bool skip, bool show_num) { @@ -778,5 +779,11 @@ void show_line_range(struct line_range *lr) show_one_line(fp, (l++) - lr->offset, false, false); show_one_line(fp, (l++) - lr->offset, false, true); } + + if (lr->end == INT_MAX) + lr->end = l + NR_ADDITIONAL_LINES; + while (l < lr->end && !feof(fp)) + show_one_line(fp, (l++) - lr->offset, false, false); + fclose(fp); } -- Masami Hiramatsu Software Engineer Hitachi Computer Products (America), Inc. Software Solutions Division e-mail: mhiramat@redhat.com -- 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/