diff options
| -rw-r--r-- | arch/loongarch/net/bpf_jit.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/loongarch/net/bpf_jit.c b/arch/loongarch/net/bpf_jit.c index fa1500d4aa3e..7032f11d3a21 100644 --- a/arch/loongarch/net/bpf_jit.c +++ b/arch/loongarch/net/bpf_jit.c @@ -1180,6 +1180,14 @@ static int validate_code(struct jit_ctx *ctx) return -1; } + return 0; +} + +static int validate_ctx(struct jit_ctx *ctx) +{ + if (validate_code(ctx)) + return -1; + if (WARN_ON_ONCE(ctx->num_exentries != ctx->prog->aux->num_exentries)) return -1; @@ -1288,7 +1296,7 @@ skip_init_ctx: build_epilogue(&ctx); /* 3. Extra pass to validate JITed code */ - if (validate_code(&ctx)) { + if (validate_ctx(&ctx)) { bpf_jit_binary_free(header); prog = orig_prog; goto out_offset; |