From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-um/unistd.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 include/asm-um/unistd.h (limited to 'include/asm-um/unistd.h') diff --git a/include/asm-um/unistd.h b/include/asm-um/unistd.h new file mode 100644 index 00000000000..6fdde45cc05 --- /dev/null +++ b/include/asm-um/unistd.h @@ -0,0 +1,69 @@ +/* + * Copyright (C) 2000 - 2004 Jeff Dike (jdike@karaya.com) + * Licensed under the GPL + */ + +#ifndef _UM_UNISTD_H_ +#define _UM_UNISTD_H_ + +#include +#include "linux/resource.h" +#include "asm/uaccess.h" + +extern int um_execve(const char *file, char *const argv[], char *const env[]); + +#ifdef __KERNEL__ +/* We get __ARCH_WANT_OLD_STAT and __ARCH_WANT_STAT64 from the base arch */ +#define __ARCH_WANT_IPC_PARSE_VERSION +#define __ARCH_WANT_OLD_READDIR +#define __ARCH_WANT_SYS_ALARM +#define __ARCH_WANT_SYS_GETHOSTNAME +#define __ARCH_WANT_SYS_PAUSE +#define __ARCH_WANT_SYS_SGETMASK +#define __ARCH_WANT_SYS_SIGNAL +#define __ARCH_WANT_SYS_TIME +#define __ARCH_WANT_SYS_UTIME +#define __ARCH_WANT_SYS_WAITPID +#define __ARCH_WANT_SYS_SOCKETCALL +#define __ARCH_WANT_SYS_FADVISE64 +#define __ARCH_WANT_SYS_GETPGRP +#define __ARCH_WANT_SYS_LLSEEK +#define __ARCH_WANT_SYS_NICE +#define __ARCH_WANT_SYS_OLD_GETRLIMIT +#define __ARCH_WANT_SYS_OLDUMOUNT +#define __ARCH_WANT_SYS_SIGPENDING +#define __ARCH_WANT_SYS_SIGPROCMASK +#define __ARCH_WANT_SYS_RT_SIGACTION +#endif + +#ifdef __KERNEL_SYSCALLS__ + +#include +#include + +static inline int execve(const char *filename, char *const argv[], + char *const envp[]) +{ + mm_segment_t fs; + int ret; + + fs = get_fs(); + set_fs(KERNEL_DS); + ret = um_execve(filename, argv, envp); + set_fs(fs); + + if (ret >= 0) + return ret; + + errno = -(long)ret; + return -1; +} + +int sys_execve(char *file, char **argv, char **env); + +#endif /* __KERNEL_SYSCALLS__ */ + +#undef __KERNEL_SYSCALLS__ +#include "asm/arch/unistd.h" + +#endif /* _UM_UNISTD_H_*/ -- cgit v1.2.3-18-g5258