- if (dst->ret || dst->count == 0)
- return;
- }
-
- /* gr1 - gr15 */
- if (dst->count > 0 && dst->pos < ELF_GR_OFFSET(16)) {
- index = (dst->pos - ELF_GR_OFFSET(1)) / sizeof(elf_greg_t);
- min_copy = ELF_GR_OFFSET(16) > (dst->pos + dst->count) ?
- (dst->pos + dst->count) : ELF_GR_OFFSET(16);
- for (i = dst->pos; i < min_copy; i += sizeof(elf_greg_t),
- index++)
- if (access_elf_reg(dst->target, info, i,
- &tmp[index], 0) < 0) {
- dst->ret = -EIO;
- return;
- }
- dst->ret = user_regset_copyout(&dst->pos, &dst->count,
- &dst->u.get.kbuf, &dst->u.get.ubuf, tmp,
- ELF_GR_OFFSET(1), ELF_GR_OFFSET(16));
- if (dst->ret || dst->count == 0)
- return;
- }
-
- /* r16-r31 */
- if (dst->count > 0 && dst->pos < ELF_NAT_OFFSET) {
- pt = task_pt_regs(dst->target);
- dst->ret = user_regset_copyout(&dst->pos, &dst->count,
- &dst->u.get.kbuf, &dst->u.get.ubuf, &pt->r16,
- ELF_GR_OFFSET(16), ELF_NAT_OFFSET);
- if (dst->ret || dst->count == 0)