Searched refs:ulinfo (Results 1 – 2 of 2) sorted by relevance
464 union bpf_iter_link_info __user *ulinfo; in bpf_iter_link_attach() local478 ulinfo = u64_to_user_ptr(attr->link_create.iter_info); in bpf_iter_link_attach()480 if (!ulinfo ^ !linfo_len) in bpf_iter_link_attach()483 if (ulinfo) { in bpf_iter_link_attach()484 err = bpf_check_uarg_tail_zero(ulinfo, sizeof(linfo), in bpf_iter_link_attach()489 if (copy_from_user(&linfo, ulinfo, linfo_len)) in bpf_iter_link_attach()
8833 void __user *ulinfo; in check_btf_line() local8861 ulinfo = u64_to_user_ptr(attr->line_info); in check_btf_line()8865 err = bpf_check_uarg_tail_zero(ulinfo, expected_size, rec_size); in check_btf_line()8876 if (copy_from_user(&linfo[i], ulinfo, ncopy)) { in check_btf_line()8928 ulinfo += rec_size; in check_btf_line()