netdev - [PATCH bpf-next 0/3] Fix __reg_bound

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Date:   Mon, 30 Mar 2020 18:03:21 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     alexei.starovoitov@...il.com
Cc:     jannh@...gle.com, yhs@...com, john.fastabend@...il.com,
        bpf@...r.kernel.org, netdev@...r.kernel.org,
        Daniel Borkmann <daniel@...earbox.net>
Subject: [PATCH bpf-next 0/3] Fix __reg_bound_offset32 handling

Fix for the verifier's __reg_bound_offset32() handling, please see individual
patches for details.

Thanks!

Daniel Borkmann (1):
  bpf: Undo incorrect __reg_bound_offset32 handling

Jann Horn (2):
  bpf: Fix tnum constraints for 32-bit comparisons
  bpf: Simplify reg_set_min_max_inv handling

 kernel/bpf/verifier.c | 227 +++++++++++++++++-------------------------
 1 file changed, 90 insertions(+), 137 deletions(-)

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2.20.1