linux/tools
Jakub Kicinski 4349efc52b bpf-for-netdev
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Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Daniel Borkmann says:

====================
pull-request: bpf 2024-01-18

We've added 10 non-merge commits during the last 5 day(s) which contain
a total of 12 files changed, 806 insertions(+), 51 deletions(-).

The main changes are:

1) Fix an issue in bpf_iter_udp under backward progress which prevents
   user space process from finishing iteration, from Martin KaFai Lau.

2) Fix BPF verifier to reject variable offset alu on registers with a type
   of PTR_TO_FLOW_KEYS to prevent oob access, from Hao Sun.

3) Follow up fixes for kernel- and libbpf-side logic around handling
   arg:ctx tagged arguments of BPF global subprogs, from Andrii Nakryiko.

* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  libbpf: warn on unexpected __arg_ctx type when rewriting BTF
  selftests/bpf: add tests confirming type logic in kernel for __arg_ctx
  bpf: enforce types for __arg_ctx-tagged arguments in global subprogs
  bpf: extract bpf_ctx_convert_map logic and make it more reusable
  libbpf: feature-detect arg:ctx tag support in kernel
  selftests/bpf: Add test for alu on PTR_TO_FLOW_KEYS
  bpf: Reject variable offset alu on PTR_TO_FLOW_KEYS
  selftests/bpf: Test udp and tcp iter batching
  bpf: Avoid iter->offset making backward progress in bpf_iter_udp
  bpf: iter_udp: Retry with a larger batch size without going back to the previous bucket
====================

Link: https://lore.kernel.org/r/20240118153936.11769-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-01-18 09:54:24 -08:00
..
accounting
arch - Add synthetic X86_FEATURE flags for the different AMD Zen generations 2024-01-08 15:45:31 -08:00
bootconfig
bpf bpfilter: remove bpfilter 2024-01-04 10:23:10 -08:00
build perf tools fixes for v6.6: 2nd batch 2023-10-30 13:46:27 -07:00
certs
cgroup samples: introduce new samples subdir for cgroup 2023-12-10 16:51:54 -08:00
counter
crypto crypto: tcrypt - add script tcrypt_speed_compare.py 2023-12-29 11:25:55 +08:00
debugging
edid
firewire
firmware
gpio
hv hv/hv_kvp_daemon: Some small fixes for handling NM keyfiles 2023-11-10 23:27:46 +00:00
iio
include Networking changes for 6.8. 2024-01-11 10:07:29 -08:00
kvm/kvm_stat
laptop
leds
lib libbpf: warn on unexpected __arg_ctx type when rewriting BTF 2024-01-17 20:20:06 -08:00
memory-model
mm tools/mm: update the usage output to be more organized 2023-10-18 14:34:19 -07:00
net/ynl tools/net/ynl-gen-rst: Remove extra indentation from generated docs 2023-12-18 14:39:44 -08:00
objtool Address a GCC-14 warning: there's no real bug, but indeed the calloc order doesn't match 2024-01-08 18:31:27 -08:00
pci
pcmcia
perf lsm/stable-6.8 PR 20240105 2024-01-09 12:57:46 -08:00
power PM: tools: Fix sleepgraph syntax error 2023-11-20 17:59:58 +01:00
rcu
scripts tools/build: Fix -s detection code in tools/scripts/Makefile.include 2023-10-18 15:29:47 -07:00
spi
testing bpf-for-netdev 2024-01-18 09:54:24 -08:00
thermal tools/thermal/tmon: Fix compilation warning for wrong format 2024-01-02 09:33:19 +01:00
time
tracing rtla: Fix uninitialized variable found 2023-10-30 19:00:12 +01:00
usb
verification verification/dot2k: Delete duplicate imports 2023-10-30 16:59:12 +01:00
virtio
wmi
workqueue
Makefile