Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753520AbbFLTpj (ORCPT ); Fri, 12 Jun 2015 15:45:39 -0400 Received: from one.firstfloor.org ([193.170.194.197]:46734 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751170AbbFLTph (ORCPT ); Fri, 12 Jun 2015 15:45:37 -0400 Date: Fri, 12 Jun 2015 21:45:35 +0200 From: Andi Kleen To: David Ahern Cc: "Liang, Kan" , Andi Kleen , Arnaldo Carvalho de Melo , "linux-kernel@vger.kernel.org" , "Huang, Ying" Subject: Re: [PATCH 1/1] perf,tools: add time out to force stop endless mmap processing Message-ID: <20150612194535.GX19417@two.firstfloor.org> References: <20150611140614.GC2696@kernel.org> <5579A766.4010504@gmail.com> <20150611184737.GU19417@two.firstfloor.org> <557A28F6.8040603@gmail.com> <37D7C6CF3E00A74B8858931C1DB2F077018767AD@SHSMSX103.ccr.corp.intel.com> <557AFDB1.7030902@gmail.com> <37D7C6CF3E00A74B8858931C1DB2F07701876834@SHSMSX103.ccr.corp.intel.com> <557B16C4.7000000@gmail.com> <37D7C6CF3E00A74B8858931C1DB2F07701876CB2@SHSMSX103.ccr.corp.intel.com> <557B3309.4080002@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <557B3309.4080002@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 383 Lines: 11 > I'm confused. How are you getting the above time to read /proc maps > if it never finishes? Obviously he times it outside perf. -Andi -- 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/