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Searched refs:bpf_dynptr_read (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/tools/testing/selftests/bpf/progs/
H A Ddynptr_fail.c159 bpf_dynptr_read(read_data, sizeof(read_data), &ptr, 0, 0); in use_after_invalid()
164 bpf_dynptr_read(read_data, sizeof(read_data), &ptr, 0, 0); in use_after_invalid()
424 bpf_dynptr_read(read_data, sizeof(read_data), (void *)&ptr + 8, 0, 0); in invalid_helper2()
465 bpf_dynptr_read(read_data, sizeof(read_data), &ptr, 0, 0); in invalid_write2()
567 bpf_dynptr_read(read_data, sizeof(read_data), (void *)&ptr + 1, 0, 0); in invalid_read2()
919 __imm(bpf_dynptr_read), in dynptr_partial_slot_invalidate()
1065 bpf_dynptr_read(data.buf, sizeof(data.buf), &data.ptr, 0, 0); in dynptr_read_into_slot()
1485 bpf_dynptr_read(read_data, sizeof(read_data), &clone, 0, 0); in clone_invalidate1()
1506 bpf_dynptr_read(read_data, sizeof(read_data), &ptr, 0, 0); in clone_invalidate2()
1530 bpf_dynptr_read(read_data, sizeof(read_data), &clone1, 0, 0); in clone_invalidate3()
H A Dtest_cls_redirect_dynptr.c125 if (bpf_dynptr_read(iphdr, sizeof(*iphdr), dynptr, *offset, 0)) in pkt_parse_ipv4()
142 if (bpf_dynptr_read(ports, sizeof(*ports), dynptr, *offset, 0)) in pkt_parse_icmp_l4_ports()
213 if (bpf_dynptr_read(&exthdr, sizeof(exthdr), dynptr, *offset, 0)) in pkt_skip_ipv6_extension_headers()
245 if (bpf_dynptr_read(ipv6, sizeof(*ipv6), dynptr, *offset, 0)) in pkt_parse_ipv6()
490 if (bpf_dynptr_read(next_hop, sizeof(*next_hop), dynptr, *offset, 0)) in get_next_hop()
609 if (bpf_dynptr_read(&icmp, sizeof(icmp), dynptr, *offset, 0)) { in process_icmpv4()
661 if (bpf_dynptr_read(&icmp6, sizeof(icmp6), dynptr, *offset, 0)) { in process_icmpv6()
713 if (bpf_dynptr_read(&tcp, sizeof(tcp), dynptr, *offset, 0)) { in process_tcp()
736 if (bpf_dynptr_read(&udph, sizeof(udph), dynptr, *offset, 0)) { in process_udp()
H A Ddynptr_success.c52 err = err ?: bpf_dynptr_read(read_data, sizeof(read_data), &ptr, 0, 0); in test_read_write()
344 if (bpf_dynptr_read(&read_data, sizeof(read_data), &ptr, 0, 0) != -E2BIG) { in test_zero_size_dynptr()
355 if (bpf_dynptr_read(&read_data, 0, &ptr, 0, 0)) { in test_zero_size_dynptr()
H A Duser_ringbuf_success.c46 status = bpf_dynptr_read(&stack_sample, sizeof(stack_sample), dynptr, 0, 0); in record_sample()
/openbmc/linux/kernel/bpf/
H A Dhelpers.c1613 BPF_CALL_5(bpf_dynptr_read, void *, dst, u32, len, const struct bpf_dynptr_kern *, src, in BPF_CALL_5() argument
1648 .func = bpf_dynptr_read,