pivot_root.c

来自「ucLinux is a very good embeded sytem. Mo」· C语言 代码 · 共 21 行

/* vi: set sw=4 ts=4: */
/*
 * pivot_root() for uClibc
 *
 * Copyright (C) 2000-2005 by Erik Andersen <[e-mail]>
 *
 * GNU Library General Public License (LGPL) version 2 or later.
 */

#include "syscalls.h"

#ifdef __NR_pivot_root
_syscall2(int, pivot_root, const char *, new_root, const char *, put_old);
#else
int pivot_root(const char *new_root, const char *put_old)
{
	__set_errno(ENOSYS);
	return -1;
}
#endif