Lines Matching defs:bpf_verifier_env

701 struct bpf_verifier_env {  struct
702 	u32 insn_idx;
703 	u32 prev_insn_idx;
704 	struct bpf_prog *prog;		/* eBPF program being verified */
705 	const struct bpf_verifier_ops *ops;
706 	struct module *attach_btf_mod;	/* The owner module of prog->aux->attach_btf */
707 	struct bpf_verifier_stack_elem *head; /* stack of verifier states to be processed */
708 	int stack_size;			/* number of states to be processed */
709 	bool strict_alignment;		/* perform strict pointer alignment checks */
710 	bool test_state_freq;		/* test verifier with different pruning frequency */
711 	bool test_reg_invariants;	/* fail verification on register invariants violations */
712 	struct bpf_verifier_state *cur_state; /* current verifier state */
713 	struct bpf_verifier_state_list **explored_states; /* search pruning optimization */
714 	struct bpf_verifier_state_list *free_list;
715 	struct bpf_map *used_maps[MAX_USED_MAPS]; /* array of map's used by eBPF program */
716 	struct btf_mod_pair used_btfs[MAX_USED_BTFS]; /* array of BTF's used by BPF program */
717 	u32 used_map_cnt;		/* number of used maps */
718 	u32 used_btf_cnt;		/* number of used BTF objects */
719 	u32 id_gen;			/* used to generate unique reg IDs */
720 	u32 hidden_subprog_cnt;		/* number of hidden subprogs */
721 	int exception_callback_subprog;
722 	bool explore_alu_limits;
723 	bool allow_ptr_leaks;
728 	bool allow_uninit_stack;
729 	bool bpf_capable;
730 	bool bypass_spec_v1;
731 	bool bypass_spec_v4;
732 	bool seen_direct_write;
733 	bool seen_exception;
734 	struct bpf_insn_aux_data *insn_aux_data; /* array of per-insn state */
735 	const struct bpf_line_info *prev_linfo;
736 	struct bpf_verifier_log log;
737 …_subprog_info subprog_info[BPF_MAX_SUBPROGS + 2]; /* max + 2 for the fake and exception subprogs */
738 	union {
742 	struct {
746 	} cfg;
747 	struct backtrack_state bt;
748 	struct bpf_insn_hist_entry *insn_hist;
749 	struct bpf_insn_hist_entry *cur_hist_ent;
750 	u32 insn_hist_cap;
751 	u32 pass_cnt; /* number of times do_check() was called */
752 	u32 subprog_cnt;
754 	u32 prev_insn_processed, insn_processed;
756 	u32 prev_jmps_processed, jmps_processed;
758 	u64 verification_time;
760 	u32 max_states_per_insn;
762 	u32 total_states;
789 static inline struct bpf_func_info_aux *subprog_aux(struct bpf_verifier_env *env, int subprog)  in subprog_aux()  argument