for-netdev

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Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Alexei Starovoitov says:

====================
pull-request: bpf-next 2023-04-24

We've added 5 non-merge commits during the last 3 day(s) which contain
a total of 7 files changed, 87 insertions(+), 44 deletions(-).

The main changes are:

1) Workaround for bpf iter selftest due to lack of subprog support
   in precision tracking, from Andrii.

2) Disable bpf_refcount_acquire kfunc until races are fixed, from Dave.

3) One more test_verifier test converted from asm macro to asm in C,
   from Eduard.

4) Fix build with NETFILTER=y INET=n config, from Florian.

5) Add __rcu_read_{lock,unlock} into deny list, from Yafang.

* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next:
  selftests/bpf: avoid mark_all_scalars_precise() trigger in one of iter tests
  bpf: Add __rcu_read_{lock,unlock} into btf id deny list
  bpf: Disable bpf_refcount_acquire kfunc calls until race conditions are fixed
  selftests/bpf: verifier/prevent_map_lookup converted to inline assembly
  bpf: fix link failure with NETFILTER=y INET=n
====================

Link: https://lore.kernel.org/r/20230425005648.86714-1-alexei.starovoitov@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Jakub Kicinski 2023-04-24 18:45:11 -07:00

parent 9610a8dc0a be7dbd275d

commit ee3392ed16

7 changed files with 87 additions and 44 deletions

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2

include/linux/bpf_types.h

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9

kernel/bpf/verifier.c

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2

tools/testing/selftests/bpf/prog_tests/refcounted_kptr.c

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2

tools/testing/selftests/bpf/prog_tests/verifier.c

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26

tools/testing/selftests/bpf/progs/iters.c

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61

tools/testing/selftests/bpf/progs/verifier_prevent_map_lookup.c

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29

tools/testing/selftests/bpf/verifier/prevent_map_lookup.c

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