Apple-2gs-SW/hush
1
0
Fork 0
mirror of https://github.com/sheumann/hush.git synced 2024-12-22 14:30:31 +00:00
Code Issues Projects Releases Wiki Activity

make sure __NF_sysfs exists before trying to use it

Browse Source
This commit is contained in:
Mike Frysinger 2005-08-27 18:19:01 +00:00
parent 038b076e55
commit ddddb94f05
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
libbb/syscalls.c
View File

@ -31,7 +31,16 @@
int sysfs(int option, unsigned int fs_index, char * buf)
{
#ifndef __NR_pivot_root
#warning This kernel does not support the sysfs syscall
#warning -> The sysfs system call is being stubbed out...
bb_error_msg("\n\nTo make this application work, you will need to recompile\n"
"BusyBox with a kernel supporting the pivot_root system call.\n");
errno = ENOSYS;
return -1;
#else
return(syscall(__NR_sysfs, option, fs_index, buf));
#endif
}
int pivot_root(const char * new_root,const char * put_old)