diff options
| -rw-r--r-- | arch/loongarch/net/bpf_jit.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c index 33e8942cc961..8c3c211983f9 100644 --- a/arch/loongarch/net/bpf_jit.c +++ b/arch/loongarch/net/bpf_jit.c @@ -1492,6 +1492,12 @@ static int __arch_prepare_bpf_trampoline(struct jit_ctx *ctx, struct bpf_tramp_i if (m->nr_args > LOONGARCH_MAX_REG_ARGS) return -ENOTSUPP; + /* FIXME: No support of struct argument */ + for (i = 0; i < m->nr_args; i++) { + if (m->arg_flags[i] & BTF_FMODEL_STRUCT_ARG) + return -ENOTSUPP; + } + if (flags & (BPF_TRAMP_F_ORIG_STACK | BPF_TRAMP_F_SHARE_IPMODIFY)) return -ENOTSUPP; |