diff options
| author | Eliezer Tamir <eliezer.tamir@linux.intel.com> | 2013-07-10 18:13:26 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-07-11 04:08:27 +0400 |
| commit | 8b80cda536ea9bceec0364e897868a30ee13b992 (patch) | |
| tree | 75edd97f04e379e6afedd67beef81eb80ba0adaf /include | |
| parent | 076bb0c82a44fbe46fe2c8527a5b5b64b69f679d (diff) | |
| download | linux-8b80cda536ea9bceec0364e897868a30ee13b992.tar.xz | |
net: rename ll methods to busy-poll
Rename ndo_ll_poll to ndo_busy_poll.
Rename sk_mark_ll to sk_mark_napi_id.
Rename skb_mark_ll to skb_mark_napi_id.
Correct all useres of these functions.
Update comments and defines in include/net/busy_poll.h
Signed-off-by: Eliezer Tamir <eliezer.tamir@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 2 | ||||
| -rw-r--r-- | include/net/busy_poll.h | 22 |
2 files changed, 13 insertions, 11 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index bb82871b8494..0741a1e919a5 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -974,7 +974,7 @@ struct net_device_ops { void (*ndo_netpoll_cleanup)(struct net_device *dev); #endif #ifdef CONFIG_NET_LL_RX_POLL - int (*ndo_ll_poll)(struct napi_struct *dev); + int (*ndo_busy_poll)(struct napi_struct *dev); #endif int (*ndo_set_vf_mac)(struct net_device *dev, int queue, u8 *mac); diff --git a/include/net/busy_poll.h b/include/net/busy_poll.h index 76f034087743..4ff71908fd42 100644 --- a/include/net/busy_poll.h +++ b/include/net/busy_poll.h @@ -1,5 +1,5 @@ /* - * Low Latency Sockets + * net busy poll support * Copyright(c) 2013 Intel Corporation. * * This program is free software; you can redistribute it and/or modify it @@ -21,8 +21,8 @@ * e1000-devel Mailing List <e1000-devel@lists.sourceforge.net> */ -#ifndef _LINUX_NET_LL_POLL_H -#define _LINUX_NET_LL_POLL_H +#ifndef _LINUX_NET_BUSY_POLL_H +#define _LINUX_NET_BUSY_POLL_H #include <linux/netdevice.h> #include <net/ip.h> @@ -110,11 +110,11 @@ static inline bool sk_busy_loop(struct sock *sk, int nonblock) goto out; ops = napi->dev->netdev_ops; - if (!ops->ndo_ll_poll) + if (!ops->ndo_busy_poll) goto out; do { - rc = ops->ndo_ll_poll(napi); + rc = ops->ndo_busy_poll(napi); if (rc == LL_FLUSH_FAILED) break; /* permanent failure */ @@ -134,13 +134,14 @@ out: } /* used in the NIC receive handler to mark the skb */ -static inline void skb_mark_ll(struct sk_buff *skb, struct napi_struct *napi) +static inline void skb_mark_napi_id(struct sk_buff *skb, + struct napi_struct *napi) { skb->napi_id = napi->napi_id; } /* used in the protocol hanlder to propagate the napi_id to the socket */ -static inline void sk_mark_ll(struct sock *sk, struct sk_buff *skb) +static inline void sk_mark_napi_id(struct sock *sk, struct sk_buff *skb) { sk->sk_napi_id = skb->napi_id; } @@ -166,11 +167,12 @@ static inline bool sk_busy_poll(struct sock *sk, int nonblock) return false; } -static inline void skb_mark_ll(struct sk_buff *skb, struct napi_struct *napi) +static inline void skb_mark_napi_id(struct sk_buff *skb, + struct napi_struct *napi) { } -static inline void sk_mark_ll(struct sock *sk, struct sk_buff *skb) +static inline void sk_mark_napi_id(struct sock *sk, struct sk_buff *skb) { } @@ -180,4 +182,4 @@ static inline bool busy_loop_timeout(unsigned long end_time) } #endif /* CONFIG_NET_LL_RX_POLL */ -#endif /* _LINUX_NET_LL_POLL_H */ +#endif /* _LINUX_NET_BUSY_POLL_H */ |