From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755806AbaHFLei (ORCPT ); Wed, 6 Aug 2014 07:34:38 -0400 Received: from e06smtp12.uk.ibm.com ([195.75.94.108]:56932 "EHLO e06smtp12.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754792AbaHFLeh (ORCPT ); Wed, 6 Aug 2014 07:34:37 -0400 From: Thierry FAUCK - IBM LTC To: avagin@openvz.org Cc: paulmck@linux.vnet.ibm.com, akpm@linux-foundation.org, linux-kernel@vger.kernel.org, Thierry Fauck Subject: [PATCH] Some systems have a dynamic PAGE_SIZE value and do not add a definition for PAGE_SIZE. This value will have to be retrieved using getpagesize() or sysconf(). Date: Wed, 6 Aug 2014 13:34:26 +0200 Message-Id: <1407324866-3548-1-git-send-email-thierry@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.9.5 X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14080611-8372-0000-0000-000000C10C5F Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thierry Fauck Signed-off-by: Thierry Fauck --- tools/testing/selftests/ptrace/peeksiginfo.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/testing/selftests/ptrace/peeksiginfo.c b/tools/testing/selftests/ptrace/peeksiginfo.c index d46558b..c34cd8a 100644 --- a/tools/testing/selftests/ptrace/peeksiginfo.c +++ b/tools/testing/selftests/ptrace/peeksiginfo.c @@ -31,6 +31,10 @@ static int sys_ptrace(int request, pid_t pid, void *addr, void *data) #define TEST_SICODE_PRIV -1 #define TEST_SICODE_SHARE -2 +#ifndef PAGE_SIZE +#define PAGE_SIZE sysconf(_SC_PAGESIZE) +#endif + #define err(fmt, ...) \ fprintf(stderr, \ "Error (%s:%d): " fmt, \ -- 2.0.0