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(parent: ff387af) | patch
bpf: Improve verifier error messages for users
authorDaniel Borkmann <daniel@iogearbox.net>
Tue, 23 Mar 2021 08:30:01 +0000 (09:30 +0100)
committerDaniel Borkmann <daniel@iogearbox.net>
Fri, 16 Apr 2021 21:51:48 +0000 (23:51 +0200)
commite9071161ddfe1d5250bb799a3bf9d3e6b532760e
treed68b11e79877a5468a87cae5fba6ad20db20e914tree | snapshot
parentff387af546782131fe8b4da37f1f15e02ecccfd0commit | diff
bpf: Improve verifier error messages for users

Consolidate all error handling and provide more user-friendly error messages
from sanitize_ptr_alu() and sanitize_val_alu().

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: John Fastabend <john.fastabend@gmail.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
kernel/bpf/verifier.c diff | blob | history
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