From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754840AbdKJWnx (ORCPT ); Fri, 10 Nov 2017 17:43:53 -0500 Received: from mail-qt0-f194.google.com ([209.85.216.194]:51548 "EHLO mail-qt0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754742AbdKJWnv (ORCPT ); Fri, 10 Nov 2017 17:43:51 -0500 X-Google-Smtp-Source: AGs4zManUHi04CuWmiTOkAit6iZAAi4aayjchrMu842ptATwt2stfvImWKJSrtSlWTBYjNDHumxEfQ== From: Deepa Dinamani To: tglx@linutronix.de, john.stultz@linaro.org Cc: linux-kernel@vger.kernel.org, arnd@arndb.de, y2038@lists.linaro.org Subject: [PATCH 2/9] compat: Make compat helpers independent of CONFIG_COMPAT Date: Fri, 10 Nov 2017 14:42:52 -0800 Message-Id: <20171110224259.15930-3-deepa.kernel@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171110224259.15930-1-deepa.kernel@gmail.com> References: <20171110224259.15930-1-deepa.kernel@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Many of the compat time syscalls are also repurposed as 32 bit native syscalls to provide backward compatibility while adding new y2038 safe sycalls. Enabling the helpers makes this possible. Signed-off-by: Deepa Dinamani --- include/linux/compat.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/compat.h b/include/linux/compat.h index 1a5e397ffcd4..f59f1f2d03de 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -24,6 +24,8 @@ #include #include +#endif + #ifndef COMPAT_USE_64BIT_TIME #define COMPAT_USE_64BIT_TIME 0 #endif @@ -59,6 +61,8 @@ } \ static inline long C_SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__)) +#ifdef CONFIG_COMPAT + #ifndef compat_user_stack_pointer #define compat_user_stack_pointer() current_user_stack_pointer() #endif -- 2.11.0