From 1654801e6a6ba8ba6d735fd334682579bed623b6 Mon Sep 17 00:00:00 2001 From: Enrico Scholz Date: Thu, 28 Apr 2005 18:01:16 +0000 Subject: [PATCH] added sys_personality.h git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2062 94cd875c-1c1d-0410-91d2-eb244daf1a30 --- util-vserver/lib_internal/Makefile-files | 1 + util-vserver/lib_internal/sys_personality.h | 48 +++++++++++++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 util-vserver/lib_internal/sys_personality.h diff --git a/util-vserver/lib_internal/Makefile-files b/util-vserver/lib_internal/Makefile-files index c74ed6b..5e8922f 100644 --- a/util-vserver/lib_internal/Makefile-files +++ b/util-vserver/lib_internal/Makefile-files @@ -58,6 +58,7 @@ noinst_HEADERS += \ lib_internal/pathinfo.h \ lib_internal/string.h \ lib_internal/sys_clone.h \ + lib_internal/sys_personality.h \ lib_internal/unify.h \ lib_internal/util.h \ lib_internal/util-cast.h \ diff --git a/util-vserver/lib_internal/sys_personality.h b/util-vserver/lib_internal/sys_personality.h new file mode 100644 index 0000000..5b5baee --- /dev/null +++ b/util-vserver/lib_internal/sys_personality.h @@ -0,0 +1,48 @@ +// $Id$ --*- c -*-- + +// Copyright (C) 2004 Enrico Scholz +// +// This program is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; version 2 of the License. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + + +#ifndef H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H +#define H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H + +#include "lib/syscall-wrap.h" +#define __NR_sys_personality __NR_personality + +#ifdef ENSC_SYSCALL_TRADITIONAL +#include + +inline static UNUSED ALWAYSINLINE +int sys_personality(int pers) +{ +#if defined __dietlibc__ + extern long int syscall (long int __sysno, ...); +#endif + + return syscall(__NR_sys_personality, pers); +} +#else +#include + +inline static UNUSED ALWAYSINLINE +_syscall1(int, sys_personality, int, pers) +#endif + +#undef __NR_sys_personality + +#define ENSC_HAVE_SYSPERSONALITY 1 + +#endif // H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H -- 1.8.1.5