{
struct rt_sigframe_ia32 __user *frame;
void __user *restorer;
- int err = 0;
void __user *fp = NULL;
- /* __copy_to_user optimizes that into a single 8 byte store */
+ /* unsafe_put_user optimizes that into a single 8 byte store */
static const struct {
u8 movl;
u32 val;
* versions need it.
*/
unsafe_put_user(*((u64 *)&code), (u64 __user *)frame->retcode, Efault);
- user_access_end();
-
- if (__copy_siginfo_to_user32(&frame->info, &ksig->info, false))
- return -EFAULT;
- if (!user_access_begin(&frame->uc.uc_mcontext, sizeof(struct sigcontext_32)))
- return -EFAULT;
unsafe_put_sigcontext32(&frame->uc.uc_mcontext, fp, regs, set, Efault);
+ unsafe_put_user(*(__u64 *)set, (__u64 *)&frame->uc.uc_sigmask, Efault);
user_access_end();
- err |= __put_user(*(__u64 *)set, (__u64 __user *)&frame->uc.uc_sigmask);
- if (err)
+ if (__copy_siginfo_to_user32(&frame->info, &ksig->info, false))
return -EFAULT;
/* Set up registers for signal handler */