diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf_verifier.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 090aa26d1c98..b129e0aaee20 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -837,7 +837,9 @@ struct bpf_verifier_env { u64 scratched_stack_slots; u64 prev_log_pos, prev_insn_print_pos; /* buffer used to temporary hold constants as scalar registers */ - struct bpf_reg_state fake_reg[2]; + struct bpf_reg_state fake_reg[1]; + /* buffers used to save updated reg states while simulating branches */ + struct bpf_reg_state true_reg1, true_reg2, false_reg1, false_reg2; /* buffer used to generate temporary string representations, * e.g., in reg_type_str() to generate reg_type string */ |