Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757567Ab0BRLOQ (ORCPT ); Thu, 18 Feb 2010 06:14:16 -0500 Received: from mail-ew0-f219.google.com ([209.85.219.219]:56669 "EHLO mail-ew0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754162Ab0BRLNr (ORCPT ); Thu, 18 Feb 2010 06:13:47 -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=gbvJ2VxtGetNXNmrx2y0WHU5eO3SHotrcVtSxS+dLcvJSyfDemCNkIsDmDQFDKGI47 IqCkNiu2I1b9KdEfy6Nhotu0unshrPxpteIlV5CmP6aPqaCzcDs8rggdrtq5IISH6+aH 2gihpEeUnkX2QveewB+789iMpTu11Dhgu6x30= From: Frederic Weisbecker To: Ingo Molnar Cc: LKML , Heiko Carstens , Masami Hiramatsu , Martin Schwidefsky , Mike Frysinger , "David S . Miller" , Paul Mundt , Steven Rostedt , Ingo Molnar , Frederic Weisbecker Subject: [PATCH 2/3] tracing/kprobes: Make Kconfig dependencies generic Date: Thu, 18 Feb 2010 12:13:35 +0100 Message-Id: <1266491616-6270-3-git-send-regression-fweisbec@gmail.com> X-Mailer: git-send-email 1.6.2.3 In-Reply-To: <1266491616-6270-1-git-send-regression-fweisbec@gmail.com> References: <1266491616-6270-1-git-send-regression-fweisbec@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2005 Lines: 66 From: Heiko Carstens KPROBES_EVENT actually depends on the regs and stack access API (b1cf540f) and not on x86. So introduce a new config option which architectures can select if they have the API implemented and switch x86. Signed-off-by: Heiko Carstens Acked-by: Masami Hiramatsu Cc: Ingo Molnar Cc: Martin Schwidefsky LKML-Reference: <20100210162517.GB6933@osiris.boeblingen.de.ibm.com> Signed-off-by: Frederic Weisbecker --- arch/Kconfig | 3 +++ arch/x86/Kconfig | 1 + kernel/trace/Kconfig | 2 +- 3 files changed, 5 insertions(+), 1 deletions(-) diff --git a/arch/Kconfig b/arch/Kconfig index 9d055b4..04e3aa7 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -121,6 +121,9 @@ config HAVE_DMA_ATTRS config USE_GENERIC_SMP_HELPERS bool +config HAVE_REGS_AND_STACK_ACCESS_API + bool + config HAVE_CLK bool help diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 55298e8..07baa12 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -45,6 +45,7 @@ config X86 select HAVE_GENERIC_DMA_COHERENT if X86_32 select HAVE_EFFICIENT_UNALIGNED_ACCESS select USER_STACKTRACE_SUPPORT + select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_DMA_API_DEBUG select HAVE_KERNEL_GZIP select HAVE_KERNEL_BZIP2 diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 6c22d8a..40fef55 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -451,7 +451,7 @@ config BLK_DEV_IO_TRACE config KPROBE_EVENT depends on KPROBES - depends on X86 + depends on HAVE_REGS_AND_STACK_ACCESS_API bool "Enable kprobes-based dynamic events" select TRACING default y -- 1.6.2.3 -- 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/