diff options
Diffstat (limited to 'include/linux/bpf_verifier.h')
| -rw-r--r-- | include/linux/bpf_verifier.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 5441341f1ab9..8d0b60fa5f2b 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -527,7 +527,6 @@ struct bpf_insn_aux_data { struct { u32 map_index; /* index into used_maps[] */ u32 map_off; /* offset from value base address */ - struct bpf_iarray *jt; /* jump table for gotox instruction */ }; struct { enum bpf_reg_type reg_type; /* type of pseudo_btf_id */ @@ -550,6 +549,7 @@ struct bpf_insn_aux_data { /* remember the offset of node field within type to rewrite */ u64 insert_off; }; + struct bpf_iarray *jt; /* jump table for gotox or bpf_tailcall call instruction */ struct btf_struct_meta *kptr_struct_meta; u64 map_key_state; /* constant (32 bit) key tracking for maps */ int ctx_field_size; /* the ctx field size for load insn, maybe 0 */ @@ -652,6 +652,7 @@ struct bpf_subprog_info { u32 start; /* insn idx of function entry point */ u32 linfo_idx; /* The idx to the main_prog->aux->linfo */ u32 postorder_start; /* The idx to the env->cfg.insn_postorder */ + u32 exit_idx; /* Index of one of the BPF_EXIT instructions in this subprogram */ u16 stack_depth; /* max. stack depth used by this function */ u16 stack_extra; /* offsets in range [stack_depth .. fastcall_stack_off) @@ -669,9 +670,9 @@ struct bpf_subprog_info { bool keep_fastcall_stack: 1; bool changes_pkt_data: 1; bool might_sleep: 1; + u8 arg_cnt:3; enum priv_stack_mode priv_stack_mode; - u8 arg_cnt; struct bpf_subprog_arg_info args[MAX_BPF_FUNC_REG_ARGS]; }; |