David Vernet f904c67876 selftests/bpf: Add test for non-NULLable PTR_TO_BTF_IDs ... In a recent patch, we taught the verifier that trusted PTR_TO_BTF_ID can never be NULL. This prevents the verifier from incorrectly failing to load certain programs where it gets confused and thinks a reference isn't dropped because it incorrectly assumes that a branch exists in which a NULL PTR_TO_BTF_ID pointer is never released. This patch adds a testcase that verifies this cannot happen. Signed-off-by: David Vernet <void@manifault.com> Acked-by: Stanislav Fomichev <sdf@google.com> Link: https://lore.kernel.org/r/20230602150112.1494194-2-void@manifault.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2023-06-05 14:36:57 -07:00
..
crypto/chacha20-s390
cxl	tools/testing/cxl: Use DEFINE_STATIC_SRCU()	2023-05-13 00:16:40 -07:00
fault-injection
ktest	ktest: Restore stty setting at first in dodie	2023-02-20 11:52:27 -05:00
kunit	kunit: tool: Add support for SH under QEMU	2023-04-05 12:51:16 -06:00
memblock	mm, treewide: redefine MAX_ORDER sanely	2023-04-05 19:42:46 -07:00
nvdimm	Driver core changes for 6.4-rc1	2023-04-27 11:53:57 -07:00
radix-tree	maple_tree: add a test case to check maple_alloc	2023-04-18 16:29:56 -07:00
scatterlist
selftests	selftests/bpf: Add test for non-NULLable PTR_TO_BTF_IDs	2023-06-05 14:36:57 -07:00
vsock	vsock/test: update expected return values	2023-04-04 12:46:24 +02:00