bpf: selftests: Add test for different inner map size

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This patch tests the inner map size can be different
for reuseport_sockarray but has to be the same for
arraymap.  A new subtest "diff_size" is added for this.

The existing test is moved to a subtest "lookup_update".

Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200828011819.1970825-1-kafai@fb.com

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Martin KaFai Lau 2020-08-27 18:18:19 -07:00 • committed by Daniel Borkmann

parent 134fede4ee

commit d557ea39a5

2 changed files with 65 additions and 1 deletions

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35

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

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31

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

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