diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 1 | ||||
| -rw-r--r-- | include/net/gro.h | 5 | ||||
| -rw-r--r-- | include/net/hotdata.h | 15 |
3 files changed, 17 insertions, 4 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 2767467138a0..6643452af543 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -4796,7 +4796,6 @@ void dev_get_tstats64(struct net_device *dev, struct rtnl_link_stats64 *s); extern int netdev_max_backlog; extern int dev_rx_weight; extern int dev_tx_weight; -extern int gro_normal_batch; enum { NESTED_SYNC_IMM_BIT, diff --git a/include/net/gro.h b/include/net/gro.h index 2b58671a6549..d6fc8fbd3730 100644 --- a/include/net/gro.h +++ b/include/net/gro.h @@ -9,6 +9,7 @@ #include <net/ip6_checksum.h> #include <linux/skbuff.h> #include <net/udp.h> +#include <net/hotdata.h> struct napi_gro_cb { union { @@ -446,7 +447,7 @@ static inline void gro_normal_one(struct napi_struct *napi, struct sk_buff *skb, { list_add_tail(&skb->list, &napi->rx_list); napi->rx_count += segs; - if (napi->rx_count >= READ_ONCE(gro_normal_batch)) + if (napi->rx_count >= READ_ONCE(net_hotdata.gro_normal_batch)) gro_normal_list(napi); } @@ -493,6 +494,4 @@ static inline void inet6_get_iif_sdif(const struct sk_buff *skb, int *iif, int * #endif } -extern struct list_head offload_base; - #endif /* _NET_IPV6_GRO_H */ diff --git a/include/net/hotdata.h b/include/net/hotdata.h new file mode 100644 index 000000000000..6ed32e4e34aa --- /dev/null +++ b/include/net/hotdata.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +#ifndef _NET_HOTDATA_H +#define _NET_HOTDATA_H + +#include <linux/types.h> + +/* Read mostly data used in network fast paths. */ +struct net_hotdata { + struct list_head offload_base; + int gro_normal_batch; +}; + +extern struct net_hotdata net_hotdata; + +#endif /* _NET_HOTDATA_H */ |