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Diffstat (limited to 'net/core/filter.c')
-rw-r--r--net/core/filter.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/core/filter.c b/net/core/filter.c
index 68eaa2f81a8e..6ae94f825f72 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -1844,14 +1844,15 @@ BPF_CALL_4(bpf_sk_redirect_map, struct sk_buff *, skb,
{
struct tcp_skb_cb *tcb = TCP_SKB_CB(skb);
+ /* If user passes invalid input drop the packet. */
if (unlikely(flags))
- return SK_ABORTED;
+ return SK_DROP;
tcb->bpf.key = key;
tcb->bpf.flags = flags;
tcb->bpf.map = map;
- return SK_REDIRECT;
+ return SK_PASS;
}
struct sock *do_sk_redirect_map(struct sk_buff *skb)