make: *** [vmlinux] Error 1
 

Hi,

I get these errors when I run make dep;make bzImage...
kernel/kernel.o(.text+0x11505): In function `sys_setregid':
: undefined reference to `gr_check_group_change'
kernel/kernel.o(.text+0x115bc): In function `sys_setgid':
: undefined reference to `gr_check_group_change'
kernel/kernel.o(.text+0x117e1): In function `sys_setreuid':
: undefined reference to `gr_check_user_change'
kernel/kernel.o(.text+0x118e9): In function `sys_setuid':
: undefined reference to `gr_check_user_change'
kernel/kernel.o(.text+0x11aa1): In function `sys_setresuid':
: undefined reference to `gr_check_user_change'
kernel/kernel.o(.text+0x11d01): In function `sys_setresgid':
: undefined reference to `gr_check_group_change'
kernel/kernel.o(.text+0x11f75): In function `sys_setfsuid':
: undefined reference to `gr_check_user_change'
kernel/kernel.o(.text+0x12045): In function `sys_setfsgid':
: undefined reference to `gr_check_group_change'
fs/fs.o(.text+0xc2e0): In function `compute_creds':
: undefined reference to `gr_check_user_change'
fs/fs.o(.text+0xc316): In function `compute_creds':
: undefined reference to `gr_check_group_change'
make: *** [vmlinux] Error 1

Got any tips?