selftests/bpf: Check combination of jit blinding and pointers to bpf subprogs.
authorAlexei Starovoitov <ast@kernel.org>
Fri, 13 May 2022 01:10:25 +0000 (18:10 -0700)
committerDaniel Borkmann <daniel@iogearbox.net>
Fri, 13 May 2022 13:13:48 +0000 (15:13 +0200)
commit365d519923a279af379a8d0f641ef50e44bb610e
tree947f7418f30a4a0b8280544818a4ac7b4c9a2385
parent4b6313cf99b0d51b49aeaea98ec76ca8161ecb80
selftests/bpf: Check combination of jit blinding and pointers to bpf subprogs.

Check that ld_imm64 with src_reg=1 (aka BPF_PSEUDO_FUNC) works
with jit_blinding.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20220513011025.13344-2-alexei.starovoitov@gmail.com
tools/testing/selftests/bpf/progs/test_subprogs.c