bpf: Add verifier regression test for previous patch
authorAndrei Matei <andreimatei1@gmail.com>
Thu, 7 Dec 2023 04:11:49 +0000 (23:11 -0500)
committerAndrii Nakryiko <andrii@kernel.org>
Thu, 7 Dec 2023 21:58:02 +0000 (13:58 -0800)
commite28bd359bcc8eb849aaa475f3c3f9705fba26d6e
tree593ce4a11490e2ee7e459dd6f639af64da28ad85
parenta833a17aeac73b33f79433d7cee68d5cafd71e4f
bpf: Add verifier regression test for previous patch

Add a regression test for var-off zero-sized reads.

Signed-off-by: Andrei Matei <andreimatei1@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/bpf/20231207041150.229139-3-andreimatei1@gmail.com
tools/testing/selftests/bpf/progs/verifier_var_off.c