diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf_verifier.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h index 6ff1c227d298..9ddbb20ec1e9 100644 --- a/include/linux/bpf_verifier.h +++ b/include/linux/bpf_verifier.h @@ -1547,13 +1547,13 @@ struct ref_obj_desc { }; /* - * A memory argument a call fills in. The verifier allows the stack to be uninitialized if - * the range is a known constant. Stack slots are marked as STACK_MISC by check_mem_access() - * after all arguments have been checked. + * Memory arguments a call fills in, indexed by argument slot. The verifier allows the + * stack to be uninitialized if the range is a known constant. Stack slots are marked as + * STACK_MISC by check_mem_access() after all arguments have been checked. */ struct arg_raw_mem_desc { - u8 argno; /* One-based ABI argument slot; zero means no output. */ - int size; + u16 mask; + int size[MAX_BPF_FUNC_ARGS]; }; /* Size of PTR_TO_MEM returned, taken from a constant allocation-size argument */ |