Searched refs:ptr_regno (Results 1 – 1 of 1) sorted by relevance
| /linux/kernel/bpf/ |
| H A D | verifier.c | 14437 u32 ptr_regno, const struct bpf_reg_state *ptr_reg, in adjust_ptr_min_max_vals() argument
14475 ptr_regno, bpf_diag_reg_type_plain(env, ptr_reg->type)); in adjust_ptr_min_max_vals()
14477 env, env->insn_idx, ptr_regno, "32-bit pointer arithmetic", reason, in adjust_ptr_min_max_vals()
14487 ptr_regno, reg_type_str(env, ptr_reg->type)); in adjust_ptr_min_max_vals()
14489 env, env->insn_idx, ptr_regno, "pointer arithmetic before NULL check", reason, in adjust_ptr_min_max_vals()
14522 ptr_regno, bpf_diag_reg_type_plain(env, ptr_reg->type)); in adjust_ptr_min_max_vals()
14524 env, env->insn_idx, ptr_regno, "pointer arithmetic is not allowed", reason, in adjust_ptr_min_max_vals()
14546 ptr_regno, BPF_MAX_VAR_OFF, BPF_MAX_VAR_OFF); in adjust_ptr_min_max_vals()
14548 env, env->insn_idx, ptr_regno, "pointer offset is not safe", reason, in adjust_ptr_min_max_vals()
14555 ptr_regno, BPF_MAX_VAR_OFF, BPF_MAX_VAR_OFF, in adjust_ptr_min_max_vals()
[all …]
|