From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754459AbaDOKxg (ORCPT ); Tue, 15 Apr 2014 06:53:36 -0400 Received: from mail-we0-f170.google.com ([74.125.82.170]:58632 "EHLO mail-we0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754397AbaDOKxc (ORCPT ); Tue, 15 Apr 2014 06:53:32 -0400 From: asnast@gmail.com To: linux-kernel@vger.kernel.org Cc: rostedt@goodmis.org, Alex Snast Subject: [PATCH 2/2] ftrace: draw_funcgraph.py: Allow reading input from files in addition to stdin Date: Tue, 15 Apr 2014 13:53:20 +0300 Message-Id: <1397559200-15520-3-git-send-email-alexsn@il.ibm.com> X-Mailer: git-send-email 1.9.2 In-Reply-To: <1397559200-15520-1-git-send-email-alexsn@il.ibm.com> References: <1397559200-15520-1-git-send-email-alexsn@il.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Alex Snast Signed-off-by: Alex Snast --- scripts/tracing/draw_functrace.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/tracing/draw_functrace.py b/scripts/tracing/draw_functrace.py index 358bc9f..333ab42 100644 --- a/scripts/tracing/draw_functrace.py +++ b/scripts/tracing/draw_functrace.py @@ -22,7 +22,7 @@ Usage: """ -import sys, re +import fileinput, re class CallTree: """ This class provides a tree representation of the functions @@ -113,7 +113,7 @@ def main(): CallTree.ROOT = CallTree("Root (Nowhere)", None, None) tree = CallTree.ROOT - for line in sys.stdin: + for line in fileinput.input(): try: calltime, callee, caller = parseLine(line) except BrokenLineException: -- 1.9.2