diff options
Diffstat (limited to 'arch/um/kernel/exec.c')
| -rw-r--r-- | arch/um/kernel/exec.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/um/kernel/exec.c b/arch/um/kernel/exec.c index 827a0d3fa589..13812fa97eee 100644 --- a/arch/um/kernel/exec.c +++ b/arch/um/kernel/exec.c @@ -22,21 +22,10 @@ void flush_thread(void) { - void *data = NULL; - int ret; - arch_flush_thread(¤t->thread.arch); - ret = unmap(¤t->mm->context.id, 0, TASK_SIZE, 1, &data); - if (ret) { - printk(KERN_ERR "%s - clearing address space failed, err = %d\n", - __func__, ret); - force_sig(SIGKILL); - } get_safe_registers(current_pt_regs()->regs.gp, current_pt_regs()->regs.fp); - - __switch_mm(¤t->mm->context.id); } void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp) @@ -44,8 +33,5 @@ void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp) PT_REGS_IP(regs) = eip; PT_REGS_SP(regs) = esp; clear_thread_flag(TIF_SINGLESTEP); -#ifdef SUBARCH_EXECVE1 - SUBARCH_EXECVE1(regs->regs); -#endif } EXPORT_SYMBOL(start_thread); |