Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422764AbaD3OcP (ORCPT ); Wed, 30 Apr 2014 10:32:15 -0400 Received: from ip4-83-240-18-248.cust.nbox.cz ([83.240.18.248]:52346 "EHLO ip4-83-240-18-248.cust.nbox.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759229AbaD3Oav (ORCPT ); Wed, 30 Apr 2014 10:30:51 -0400 From: Jiri Slaby To: linux-kernel@vger.kernel.org Cc: jirislaby@gmail.com, Vojtech Pavlik , Michael Matz , Jiri Kosina , Jiri Slaby , Steven Rostedt , Frederic Weisbecker , Ingo Molnar Subject: [RFC 08/16] kgr: sched.h, introduce kgr_task_safe helper Date: Wed, 30 Apr 2014 16:30:41 +0200 Message-Id: <1398868249-26169-9-git-send-email-jslaby@suse.cz> X-Mailer: git-send-email 1.9.2 In-Reply-To: <1398868249-26169-1-git-send-email-jslaby@suse.cz> References: <1398868249-26169-1-git-send-email-jslaby@suse.cz> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To be used from some kthreads. Signed-off-by: Jiri Slaby Cc: Steven Rostedt Cc: Frederic Weisbecker Cc: Ingo Molnar --- include/linux/sched.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/include/linux/sched.h b/include/linux/sched.h index 25f54c79f757..afd5747bc7ff 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -2969,6 +2969,15 @@ static inline void mm_init_owner(struct mm_struct *mm, struct task_struct *p) } #endif /* CONFIG_MM_OWNER */ +#ifdef CONFIG_KGR +static inline void kgr_task_safe(struct task_struct *p) +{ + task_thread_info(p)->kgr_in_progress = false; +} +#else +static inline void kgr_task_safe(struct task_struct *p) { } +#endif /* CONFIG_KGR */ + static inline unsigned long task_rlimit(const struct task_struct *tsk, unsigned int limit) { -- 1.9.2 -- 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/