diff options
Diffstat (limited to 'include/net/busy_poll.h')
| -rw-r--r-- | include/net/busy_poll.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h index 86e028388bad..b001fa91c14e 100644 --- a/include/net/busy_poll.h +++ b/include/net/busy_poll.h @@ -114,7 +114,11 @@ static inline void skb_mark_napi_id(struct sk_buff *skb, struct napi_struct *napi) { #ifdef CONFIG_NET_RX_BUSY_POLL - skb->napi_id = napi->napi_id; + /* If the skb was already marked with a valid NAPI ID, avoid overwriting + * it. + */ + if (skb->napi_id < MIN_NAPI_ID) + skb->napi_id = napi->napi_id; #endif } |