diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf_verifier.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 32c23f2a3086..222f6af278ec 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -498,7 +498,7 @@ struct bpf_verifier_state { /* linked list of verifier states used to prune search */ struct bpf_verifier_state_list { struct bpf_verifier_state state; - struct bpf_verifier_state_list *next; + struct list_head node; int miss_cnt, hit_cnt; }; @@ -710,8 +710,11 @@ struct bpf_verifier_env { bool test_state_freq; /* test verifier with different pruning frequency */ bool test_reg_invariants; /* fail verification on register invariants violations */ struct bpf_verifier_state *cur_state; /* current verifier state */ - struct bpf_verifier_state_list **explored_states; /* search pruning optimization */ - struct bpf_verifier_state_list *free_list; + /* Search pruning optimization, array of list_heads for + * lists of struct bpf_verifier_state_list. + */ + struct list_head *explored_states; + struct list_head free_list; /* list of struct bpf_verifier_state_list */ struct bpf_map *used_maps[MAX_USED_MAPS]; /* array of map's used by eBPF program */ struct btf_mod_pair used_btfs[MAX_USED_BTFS]; /* array of BTF's used by BPF program */ u32 used_map_cnt; /* number of used maps */ |