diff options
Diffstat (limited to 'arch/m68k/include/asm/processor.h')
| -rw-r--r-- | arch/m68k/include/asm/processor.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/m68k/include/asm/processor.h b/arch/m68k/include/asm/processor.h index f111b02b704f..568facf30276 100644 --- a/arch/m68k/include/asm/processor.h +++ b/arch/m68k/include/asm/processor.h @@ -105,9 +105,6 @@ struct thread_struct { static inline void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long usp) { - /* reads from user space */ - set_fs(USER_DS); - regs->pc = pc; regs->sr &= ~0x2000; wrusp(usp); @@ -129,7 +126,6 @@ extern int handle_kernel_fault(struct pt_regs *regs); #define start_thread(_regs, _pc, _usp) \ do { \ - set_fs(USER_DS); /* reads from user space */ \ (_regs)->pc = (_pc); \ ((struct switch_stack *)(_regs))[-1].a6 = 0; \ reformat(_regs); \ @@ -139,6 +135,12 @@ do { \ wrusp(_usp); \ } while(0) +static inline int handle_kernel_fault(struct pt_regs *regs) +{ + /* Any fault in kernel is fatal on non-mmu */ + return 0; +} + #endif /* Forward declaration, a strange C thing */ |