diff options
Diffstat (limited to 'include/linux/bpf_verifier.h')
| -rw-r--r-- | include/linux/bpf_verifier.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 22fb13c738a9..f70f9ac884d2 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -313,11 +313,6 @@ struct bpf_idx_pair { u32 idx; }; -struct bpf_id_pair { - u32 old; - u32 cur; -}; - #define MAX_CALL_FRAMES 8 /* Maximum number of register states that can exist at once */ #define BPF_ID_MAP_SIZE ((MAX_BPF_REG + MAX_BPF_STACK / BPF_REG_SIZE) * MAX_CALL_FRAMES) @@ -557,6 +552,16 @@ struct backtrack_state { u64 stack_masks[MAX_CALL_FRAMES]; }; +struct bpf_id_pair { + u32 old; + u32 cur; +}; + +struct bpf_idmap { + u32 tmp_id_gen; + struct bpf_id_pair map[BPF_ID_MAP_SIZE]; +}; + struct bpf_idset { u32 count; u32 ids[BPF_ID_MAP_SIZE]; @@ -594,7 +599,7 @@ struct bpf_verifier_env { struct bpf_verifier_log log; struct bpf_subprog_info subprog_info[BPF_MAX_SUBPROGS + 1]; union { - struct bpf_id_pair idmap_scratch[BPF_ID_MAP_SIZE]; + struct bpf_idmap idmap_scratch; struct bpf_idset idset_scratch; }; struct { |