From mboxrd@z Thu Jan 1 00:00:00 1970 From: Firoz Khan Date: Thu, 27 Sep 2018 14:27:14 +0000 Subject: [PATCH v2 1/7] ia64: add __NR_old_getpagesize macro Message-Id: <1538057720-3392-2-git-send-email-firoz.khan@linaro.org> List-Id: References: <1538057720-3392-1-git-send-email-firoz.khan@linaro.org> In-Reply-To: <1538057720-3392-1-git-send-email-firoz.khan@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org, Tony Luck , Fenghua Yu , Thomas Gleixner , Greg Kroah-Hartman , Philippe Ombredanne , Kate Stewart Cc: y2038@lists.linaro.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, arnd@arndb.de, deepa.kernel@gmail.com, marcin.juszkiewicz@linaro.org, firoz.khan@linaro.org Add __NR_old_getpagesize in order to not break old user space as it is reserved for backwards compatibility with old __NR_ getpagesize. Signed-off-by: Firoz Khan --- arch/ia64/include/uapi/asm/unistd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/ia64/include/uapi/asm/unistd.h b/arch/ia64/include/uapi/asm/unistd.h index 5fe71d4..4d590c9 100644 --- a/arch/ia64/include/uapi/asm/unistd.h +++ b/arch/ia64/include/uapi/asm/unistd.h @@ -161,7 +161,7 @@ #define __NR_nanosleep 1168 #define __NR_nfsservctl 1169 #define __NR_prctl 1170 -/* 1171 is reserved for backwards compatibility with old __NR_getpagesize */ +#define __NR_old_getpagesize 1171 #define __NR_mmap2 1172 #define __NR_pciconfig_read 1173 #define __NR_pciconfig_write 1174 -- 1.9.1