Daniel Borkmann <daniel@xxxxxxxxxxxxx> [Thu, 2019-06-06 07:36 -0700]: > Please refer to the patch 1/4 as the main patch with the details > on the current sendmsg hook API limitations and proposal to fix > it in order to work with basic applications like DNS. Remaining > patches are the usual uapi and tooling updates as well as test > cases. Thanks a lot! > > v1 -> v2: > - Split off uapi header sync and bpftool bits (Martin, Alexei) > - Added missing bpftool doc and bash completion as well > > Daniel Borkmann (4): > bpf: fix unconnected udp hooks > bpf: sync tooling uapi header > bpf, bpftool: enable recvmsg attach types > bpf: add further msg_name rewrite tests to test_sock_addr > > include/linux/bpf-cgroup.h | 8 + > include/uapi/linux/bpf.h | 2 + > kernel/bpf/syscall.c | 8 + > kernel/bpf/verifier.c | 12 +- > net/core/filter.c | 2 + > net/ipv4/udp.c | 4 + > net/ipv6/udp.c | 4 + > .../bpftool/Documentation/bpftool-cgroup.rst | 6 +- > .../bpftool/Documentation/bpftool-prog.rst | 2 +- > tools/bpf/bpftool/bash-completion/bpftool | 5 +- > tools/bpf/bpftool/cgroup.c | 5 +- > tools/bpf/bpftool/prog.c | 3 +- > tools/include/uapi/linux/bpf.h | 2 + > tools/testing/selftests/bpf/test_sock_addr.c | 213 ++++++++++++++++-- > 14 files changed, 250 insertions(+), 26 deletions(-) tools/lib/bpf/libbpf.c should also be updated: section_names and bpf_prog_type__needs_kver. Please either follow-up separately or send v3. Other than this LGMT. Acked-by: Andrey Ignatov <rdna@xxxxxx> -- Andrey Ignatov
