From: Daniel Borkmann <daniel@iogearbox.net>
Date: Mon, 15 Jul 2019 21:02:17 +0000 (+0200)
Subject: Merge branch 'bpf-btf-size-verification-fix'
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~4214^2~7^2~14
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=896bcc908a2f422acf604ad0717aee593f3e823f;p=linux.git

Merge branch 'bpf-btf-size-verification-fix'

Andrii Nakryiko says:

====================
BTF size resolution logic isn't always resolving type size correctly, leading
to erroneous map creation failures due to value size mismatch.

This patch set:
1. fixes the issue (patch #1);
2. adds tests for trickier cases (patch #2);
3. and converts few test cases utilizing BTF-defined maps, that previously
   couldn't use typedef'ed arrays due to kernel bug (patch #3).
====================

Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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896bcc908a2f422acf604ad0717aee593f3e823f