diff options
Diffstat (limited to 'include/net/ll_poll.h')
| -rw-r--r-- | include/net/ll_poll.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/net/ll_poll.h b/include/net/ll_poll.h index 6930cbd943e2..fcc7c365cee5 100644 --- a/include/net/ll_poll.h +++ b/include/net/ll_poll.h @@ -39,12 +39,12 @@ extern unsigned int sysctl_net_ll_poll __read_mostly; /* we can use sched_clock() because we don't care much about precision * we only care that the average is bounded */ -static inline u64 ll_end_time(void) +static inline u64 ll_end_time(struct sock *sk) { - u64 end_time = ACCESS_ONCE(sysctl_net_ll_poll); + u64 end_time = ACCESS_ONCE(sk->sk_ll_usec); /* we don't mind a ~2.5% imprecision - * sysctl_net_ll_poll is a u_int so this can't overflow + * sk->sk_ll_usec is a u_int so this can't overflow */ end_time = (end_time << 10) + sched_clock(); @@ -53,7 +53,7 @@ static inline u64 ll_end_time(void) static inline bool sk_valid_ll(struct sock *sk) { - return sysctl_net_ll_poll && sk->sk_napi_id && + return sk->sk_ll_usec && sk->sk_napi_id && !need_resched() && !signal_pending(current); } @@ -65,7 +65,7 @@ static inline bool can_poll_ll(u64 end_time) static inline bool sk_poll_ll(struct sock *sk, int nonblock) { const struct net_device_ops *ops; - u64 end_time = ll_end_time(); + u64 end_time = ll_end_time(sk); struct napi_struct *napi; int rc = false; @@ -118,7 +118,7 @@ static inline void sk_mark_ll(struct sock *sk, struct sk_buff *skb) #else /* CONFIG_NET_LL_RX_POLL */ -static inline u64 ll_end_time(void) +static inline u64 ll_end_time(struct sock *sk) { return 0; } |