ahp/busybox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

A number of cleanups. Now compiles with libc5, glibc, and uClibc. Fix a few

Browse source 
shadowed variables.  Move (almost) all syscalls to libbb/syscalls.c, so I can
handle them sanely and all at once.
 -Erik
This commit is contained in:
Eric Andersen 2001-04-05 03:14:39 +00:00
parent 3c0364f391
commit e76c3b08e1
33 changed files with 168 additions and 204 deletions
Download patch file Download diff file Expand all files Collapse all files

23
util-linux/pivot_root.c
View file

@ -9,30 +9,9 @@
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <sys/syscall.h>
#include <linux/unistd.h>
#include "busybox.h"
#ifndef __NR_pivot_root
#warning This kernel does not support the pivot_root syscall
#warning The pivot_root system call is being stubbed out...
int pivot_root(const char * new_root,const char * put_old)
{
/* BusyBox was compiled against a kernel that did not support
* the pivot_root system call. To make this application work,
* you will need to recompile with a kernel supporting the
* pivot_root system call.
*/
fprintf(stderr, "\n\nTo make this application work, you will need to recompile\n");
fprintf(stderr, "with a kernel supporting the pivot_root system call. -Erik\n\n");
errno=ENOSYS;
return -1;
}
#else
static _syscall2(int,pivot_root,const char *,new_root,const char *,put_old)
#endif
extern int pivot_root(const char * new_root,const char * put_old);
int pivot_root_main(int argc, char **argv)
{