From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753555AbaCGPOA (ORCPT ); Fri, 7 Mar 2014 10:14:00 -0500 Received: from cdptpa-outbound-snat.email.rr.com ([107.14.166.230]:48460 "EHLO cdptpa-oedge-vip.email.rr.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751648AbaCGPMH (ORCPT ); Fri, 7 Mar 2014 10:12:07 -0500 Message-Id: <20140307151203.849335052@goodmis.org> User-Agent: quilt/0.61-1 Date: Fri, 07 Mar 2014 10:09:38 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Frederic Weisbecker , Andrew Morton , Jiri Slaby , Ingo Molnar Subject: [for-next][PATCH 18/20] ftrace: Remove freelist from struct dyn_ftrace References: <20140307150920.881849073@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline; filename=0018-ftrace-Remove-freelist-from-struct-dyn_ftrace.patch X-RR-Connecting-IP: 107.14.168.118:25 X-Cloudmark-Score: 0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiri Slaby The 'freelist' member was introduced to 'struct dyn_ftrace' in commit ee000b7f9fe429d2470c674ccec8d344f6789e0d (tracing: use union for multi-usages field), but the use of this member was later removed in 3208230983a0ee3d95be22d463257e530c684956 (ftrace: Remove usage of "freed" records). Remove also the 'freelist' member now. Link: http://lkml.kernel.org/r/1393268401-24379-5-git-send-email-jslaby@suse.cz Signed-off-by: Jiri Slaby Cc: Frederic Weisbecker Cc: Ingo Molnar Signed-off-by: Steven Rostedt --- include/linux/ftrace.h | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 1bbb2cd..20da0561 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -330,12 +330,9 @@ enum { #define FTRACE_REF_MAX ((1UL << 29) - 1) struct dyn_ftrace { - union { - unsigned long ip; /* address of mcount call-site */ - struct dyn_ftrace *freelist; - }; + unsigned long ip; /* address of mcount call-site */ unsigned long flags; - struct dyn_arch_ftrace arch; + struct dyn_arch_ftrace arch; }; int ftrace_force_update(void); -- 1.8.5.3