Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752018AbaK1SbY (ORCPT ); Fri, 28 Nov 2014 13:31:24 -0500 Received: from mail-wi0-f175.google.com ([209.85.212.175]:57158 "EHLO mail-wi0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750984AbaK1SYN (ORCPT ); Fri, 28 Nov 2014 13:24:13 -0500 From: Frederic Weisbecker To: LKML Cc: Frederic Weisbecker , Tony Luck , Peter Zijlstra , Heiko Carstens , Benjamin Herrenschmidt , Thomas Gleixner , Oleg Nesterov , Paul Mackerras , Wu Fengguang , Ingo Molnar , Rik van Riel , Martin Schwidefsky Subject: [RFC PATCH 03/30] cputime: Introduce nsecs_to_cputime64() Date: Fri, 28 Nov 2014 19:23:33 +0100 Message-Id: <1417199040-21044-4-git-send-email-fweisbec@gmail.com> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1417199040-21044-1-git-send-email-fweisbec@gmail.com> References: <1417199040-21044-1-git-send-email-fweisbec@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This will be needed for the conversion of kernel stat to nsecs. Cc: Benjamin Herrenschmidt Cc: Heiko Carstens Cc: Ingo Molnar Cc: Martin Schwidefsky Cc: Oleg Nesterov Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Rik van Riel Cc: Thomas Gleixner Cc: Tony Luck Cc: Wu Fengguang Signed-off-by: Frederic Weisbecker --- include/linux/cputime.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/linux/cputime.h b/include/linux/cputime.h index f2eb2ee..a225ab9 100644 --- a/include/linux/cputime.h +++ b/include/linux/cputime.h @@ -13,4 +13,14 @@ usecs_to_cputime((__nsecs) / NSEC_PER_USEC) #endif +#ifndef nsecs_to_cputime +# define nsecs_to_cputime(__nsecs) \ + usecs_to_cputime((__nsecs) / NSEC_PER_USEC) +#endif + +#ifndef nsecs_to_cputime64 +# define nsecs_to_cputime64(__nsecs) \ + ((__force cputime64_t) nsecs_to_cputime(__nsecs)) +#endif + #endif /* __LINUX_CPUTIME_H */ -- 2.1.3 -- 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/