From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934969Ab3BTTlv (ORCPT ); Wed, 20 Feb 2013 14:41:51 -0500 Received: from mail-pb0-f44.google.com ([209.85.160.44]:42192 "EHLO mail-pb0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934450Ab3BTTlr (ORCPT ); Wed, 20 Feb 2013 14:41:47 -0500 From: Kevin Hilman To: Frederic Weisbecker Cc: Mats Liljegren , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linaro-dev@lists.linaro.org Subject: [RFC/PATCH 1/5] context tracking: conditionalize guest support based on CONFIG_KVM Date: Wed, 20 Feb 2013 11:41:38 -0800 Message-Id: <1361389302-11968-2-git-send-email-khilman@linaro.org> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1361389302-11968-1-git-send-email-khilman@linaro.org> References: <1361389302-11968-1-git-send-email-khilman@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org So that it can build on !KVM systems too. Signed-off-by: Kevin Hilman --- kernel/context_tracking.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/kernel/context_tracking.c b/kernel/context_tracking.c index 74f68f4..6fe96b1 100644 --- a/kernel/context_tracking.c +++ b/kernel/context_tracking.c @@ -1,5 +1,7 @@ #include +#ifdef CONFIG_KVM #include +#endif #include #include #include @@ -62,6 +64,7 @@ void user_exit(void) local_irq_restore(flags); } +#ifdef CONFIG_KVM void guest_enter(void) { if (vtime_accounting_enabled()) @@ -79,6 +82,7 @@ void guest_exit(void) __guest_exit(); } EXPORT_SYMBOL_GPL(guest_exit); +#endif void context_tracking_task_switch(struct task_struct *prev, struct task_struct *next) -- 1.8.1.2