| Date | Mon, 17 Apr 2023 18:40:34 -0700 | Subject | [RFC PATCH v3 34/37] WIP: fuse-bpf: add error_out | From | Daniel Rosenberg <> |
| |
error_out field will allow differentiating between altering error code from bpf programs, and the bpf program returning an error. TODO
Signed-off-by: Daniel Rosenberg <drosen@google.com> --- include/linux/bpf_fuse.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/include/linux/bpf_fuse.h b/include/linux/bpf_fuse.h index 159b850e1b46..15646ba59c41 100644 --- a/include/linux/bpf_fuse.h +++ b/include/linux/bpf_fuse.h @@ -57,6 +57,7 @@ struct bpf_fuse_meta_info { uint64_t nodeid; uint32_t opcode; uint32_t error_in; + uint32_t error_out; // TODO: struct_op programs may set this to alter reported error code }; struct bpf_fuse_args { -- 2.40.0.634.g4ca3ef3211-goog
|