From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756160AbZLCVQE (ORCPT ); Thu, 3 Dec 2009 16:16:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755613AbZLCVQD (ORCPT ); Thu, 3 Dec 2009 16:16:03 -0500 Received: from mail-ew0-f219.google.com ([209.85.219.219]:35781 "EHLO mail-ew0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755333AbZLCVQB (ORCPT ); Thu, 3 Dec 2009 16:16:01 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references; b=huCp9tle+9u7I32gS7fXKFYU/qQc9wqjC6821O10MD5ybNUP/tw6SumtUp0NR1bRAV 4FZW24XWC1qXoKqtzwTgt4rCkSB3pB3lpIl31jo1AQNhjnpXUKNG9inod69fisV/JkAU h4FcYnpqExNFn7dsv/TdrFPzqsxA77R+0aX9I= From: Frederic Weisbecker To: Ingo Molnar Cc: LKML , Frederic Weisbecker , Peter Zijlstra , Arnaldo Carvalho de Melo , Paul Mackerras , Prasad , Benjamin Herrenschmidt , Will Deacon , Paul Mundt Subject: [PATCH 2/2] hw-breakpoints: Add two reserved fields for future extensions Date: Thu, 3 Dec 2009 22:16:04 +0100 Message-Id: <1259874964-7757-2-git-send-regression-fweisbec@gmail.com> X-Mailer: git-send-email 1.6.2.3 In-Reply-To: <1259874964-7757-1-git-send-regression-fweisbec@gmail.com> References: <1259874964-7757-1-git-send-regression-fweisbec@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add two reserved fields for future extensions in the hardware breakpoints interface. Further needs may arise. Signed-off-by: Frederic Weisbecker Cc: Peter Zijlstra Cc: Arnaldo Carvalho de Melo Cc: Paul Mackerras Cc: Prasad Cc: Benjamin Herrenschmidt Cc: Will Deacon Cc: Paul Mundt --- include/linux/perf_event.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index 771d04c..89832cc 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -221,6 +221,8 @@ struct perf_event_attr { __u64 bp_end; __u32 bp_type; __u32 bp_len; + __u64 __bp_reserved_1; + __u64 __bp_reserved_2; }; }; -- 1.6.2.3