diff options
Diffstat (limited to 'freebsd/sys/net/if_arp.h')
| -rw-r--r-- | freebsd/sys/net/if_arp.h | 44 |
1 files changed, 19 insertions, 25 deletions
diff --git a/freebsd/sys/net/if_arp.h b/freebsd/sys/net/if_arp.h index 38c64020..7d141f37 100644 --- a/freebsd/sys/net/if_arp.h +++ b/freebsd/sys/net/if_arp.h @@ -97,43 +97,37 @@ struct arpreq { #define ATF_PUBL 0x08 /* publish entry (respond for other host) */ #define ATF_USETRAILERS 0x10 /* has requested trailers */ -#ifdef _KERNEL -/* - * Structure shared between the ethernet driver modules and - * the address resolution code. - */ -struct arpcom { - struct ifnet *ac_ifp; /* network-visible interface */ - void *ac_netgraph; /* ng_ether(4) netgraph node info */ -}; -#define IFP2AC(ifp) ((struct arpcom *)(ifp->if_l2com)) -#define AC2IFP(ac) ((ac)->ac_ifp) - -#endif /* _KERNEL */ - struct arpstat { /* Normal things that happen: */ - u_long txrequests; /* # of ARP requests sent by this host. */ - u_long txreplies; /* # of ARP replies sent by this host. */ - u_long rxrequests; /* # of ARP requests received by this host. */ - u_long rxreplies; /* # of ARP replies received by this host. */ - u_long received; /* # of ARP packets received by this host. */ + uint64_t txrequests; /* # of ARP requests sent by this host. */ + uint64_t txreplies; /* # of ARP replies sent by this host. */ + uint64_t rxrequests; /* # of ARP requests received by this host. */ + uint64_t rxreplies; /* # of ARP replies received by this host. */ + uint64_t received; /* # of ARP packets received by this host. */ - u_long arp_spares[4]; /* For either the upper or lower half. */ + uint64_t arp_spares[4]; /* For either the upper or lower half. */ /* Abnormal event and error counting: */ - u_long dropped; /* # of packets dropped waiting for a reply. */ - u_long timeouts; /* # of times with entries removed */ + uint64_t dropped; /* # of packets dropped waiting for a reply. */ + uint64_t timeouts; /* # of times with entries removed */ /* due to timeout. */ - u_long dupips; /* # of duplicate IPs detected. */ + uint64_t dupips; /* # of duplicate IPs detected. */ }; +#ifdef _KERNEL +#include <sys/counter.h> +#include <net/vnet.h> + +VNET_PCPUSTAT_DECLARE(struct arpstat, arpstat); /* * In-kernel consumers can use these accessor macros directly to update * stats. */ -#define ARPSTAT_ADD(name, val) V_arpstat.name += (val) -#define ARPSTAT_SUB(name, val) V_arpstat.name -= (val) +#define ARPSTAT_ADD(name, val) \ + VNET_PCPUSTAT_ADD(struct arpstat, arpstat, name, (val)) +#define ARPSTAT_SUB(name, val) ARPSTAT_ADD(name, -(val)) #define ARPSTAT_INC(name) ARPSTAT_ADD(name, 1) #define ARPSTAT_DEC(name) ARPSTAT_SUB(name, 1) +#endif /* _KERNEL */ + #endif /* !_NET_IF_ARP_H_ */ |