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-rw-r--r--include/linux/bpf_verifier.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index 363b4f1c562a..e83ef6f6bf43 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -308,6 +308,13 @@ struct bpf_insn_aux_data {
u32 map_index; /* index into used_maps[] */
u32 map_off; /* offset from value base address */
};
+ struct {
+ enum bpf_reg_type reg_type; /* type of pseudo_btf_id */
+ union {
+ u32 btf_id; /* btf_id for struct typed var */
+ u32 mem_size; /* mem_size for non-struct typed var */
+ };
+ } btf_var;
};
u64 map_key_state; /* constant (32 bit) key tracking for maps */
int ctx_field_size; /* the ctx field size for load insn, maybe 0 */