starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2022-05-12	selftests/bpf: Add tests for kptr_ref refcounting	Kumar Kartikeya Dwivedi	1	-2/+104
	Check at runtime how various operations for kptr_ref affect its refcount and verify against the actual count. Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com> Link: https://lore.kernel.org/r/20220511194654.765705-5-memxor@gmail.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-04-26	selftests/bpf: Add C tests for kptr	Kumar Kartikeya Dwivedi	1	-0/+190
	This uses the __kptr and __kptr_ref macros as well, and tries to test the stuff that is supposed to work, since we have negative tests in test_verifier suite. Also include some code to test map-in-map support, such that the inner_map_meta matches the kptr_off_tab of map added as element. Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20220424214901.2743946-12-memxor@gmail.com