From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754181AbbC3UMn (ORCPT ); Mon, 30 Mar 2015 16:12:43 -0400 Received: from mail.kernel.org ([198.145.29.136]:54952 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753225AbbC3UMj (ORCPT ); Mon, 30 Mar 2015 16:12:39 -0400 Date: Mon, 30 Mar 2015 17:12:48 -0300 From: Arnaldo Carvalho de Melo To: Masami Hiramatsu Cc: Jiri Olsa , David Ahern , Ingo Molnar , Namhyung Kim , Linux Kernel Mailing List Subject: [REQ]: 'perf probe --del *:*' should remove both uprobes and kprobes Message-ID: <20150330201248.GA9116@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org How it is now: [root@ssdandy acme]# perf probe --del *:* Removed event: probe:icmp_rcv [root@ssdandy acme]# perf probe --del *:* Removed event: probe_ex:main [root@ssdandy acme]# perf probe --del *:* Info: Event "*:*" does not exist. Error: Failed to delete events. [root@ssdandy I.e. it'll first remove all kprobes, then bail out, next time we ask for everything to be deleted, there are no kprobes, so it will try the uprobes, removing it all, I think it should not be a two step process :-) - Arnaldo