linux/tools/bpf/bpftool
David S. Miller 38e406f600 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says:

====================
pull-request: bpf 2019-06-07

The following pull-request contains BPF updates for your *net* tree.

The main changes are:

1) Fix several bugs in riscv64 JIT code emission which forgot to clear high
   32-bits for alu32 ops, from Björn and Luke with selftests covering all
   relevant BPF alu ops from Björn and Jiong.

2) Two fixes for UDP BPF reuseport that avoid calling the program in case of
   __udp6_lib_err and UDP GRO which broke reuseport_select_sock() assumption
   that skb->data is pointing to transport header, from Martin.

3) Two fixes for BPF sockmap: a use-after-free from sleep in psock's backlog
   workqueue, and a missing restore of sk_write_space when psock gets dropped,
   from Jakub and John.

4) Fix unconnected UDP sendmsg hook API which is insufficient as-is since it
   breaks standard applications like DNS if reverse NAT is not performed upon
   receive, from Daniel.

5) Fix an out-of-bounds read in __bpf_skc_lookup which in case of AF_INET6
   fails to verify that the length of the tuple is long enough, from Lorenz.

6) Fix libbpf's libbpf__probe_raw_btf to return an fd instead of 0/1 (for
   {un,}successful probe) as that is expected to be propagated as an fd to
   load_sk_storage_btf() and thus closing the wrong descriptor otherwise,
   from Michal.

7) Fix bpftool's JSON output for the case when a lookup fails, from Krzesimir.

8) Minor misc fixes in docs, samples and selftests, from various others.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2019-06-07 14:46:47 -07:00
..
bash-completion bpf, bpftool: enable recvmsg attach types 2019-06-06 16:53:12 -07:00
Documentation Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2019-06-07 14:46:47 -07:00
.gitignore bpftool: exclude bash-completion/bpftool from .gitignore pattern 2019-05-04 23:43:57 -07:00
btf_dumper.c bpf: bpftool support for dumping data/bss/rodata sections 2019-04-09 17:05:47 -07:00
btf.c bpftool: fix BTF raw dump of FWD's fwd_kind 2019-05-17 14:21:29 +02:00
cfg.c tools: bpftool: teach cfg code about JMP32 2019-01-26 13:33:01 -08:00
cfg.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00
cgroup.c bpf, bpftool: enable recvmsg attach types 2019-06-06 16:53:12 -07:00
common.c tools: bpftool: fix crash with un-owned prog arrays 2019-01-28 23:59:46 +01:00
feature.c bpftool: feature probing, change default action 2019-01-24 10:47:52 +01:00
jit_disasm.c tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
json_writer.c tools: bpftool: Cleanup license mess 2019-01-18 15:26:54 -08:00
json_writer.h tools: bpftool: Cleanup license mess 2019-01-18 15:26:54 -08:00
main.c bpftool: add ability to dump BTF types 2019-04-25 21:45:14 -07:00
main.h bpftool: add ability to dump BTF types 2019-04-25 21:45:14 -07:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
map_perf_ring.c tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
map.c tools: bpftool: Fix JSON output when lookup fails 2019-06-05 22:08:26 +02:00
net.c bpftool: show flow_dissector attachment status 2019-04-25 23:49:06 +02:00
netlink_dumper.c tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
netlink_dumper.h tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
perf.c tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
prog.c bpf, bpftool: enable recvmsg attach types 2019-06-06 16:53:12 -07:00
tracelog.c tools: bpftool: add an option to prevent auto-mount of bpffs, tracefs 2018-12-18 14:47:17 +01:00
xlated_dumper.c bpf: implement lookup-free direct value access for maps 2019-04-09 17:05:46 -07:00
xlated_dumper.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00