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ifnet: garbage collect unused function ifaddr_byindex().

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Last use was removed in 5adea417d49.
This commit is contained in:
Gleb Smirnoff 2022-01-28 09:51:52 -08:00
parent 0d8cec7658
commit 964b8f8b99
2 changed files with 1 additions and 22 deletions
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14
sys/net/if.c
View File

@ -412,20 +412,6 @@ ifnet_byindexgen(uint16_t idx, uint16_t gen)
return (NULL);
}
struct ifaddr *
ifaddr_byindex(u_short idx)
{
struct ifnet *ifp;
struct ifaddr *ifa = NULL;
NET_EPOCH_ASSERT();
ifp = ifnet_byindex(idx);
if (ifp != NULL && (ifa = ifp->if_addr) != NULL)
ifa_ref(ifa);
return (ifa);
}
/*
* Network interface utility routines.
*

9
sys/net/if_var.h
View File

@ -373,7 +373,7 @@ struct ifnet {
* addresses which store the link-level address and the name
* of the interface.
* However, access to the AF_LINK address through this
* field is deprecated. Use if_addr or ifaddr_byindex() instead.
* field is deprecated. Use if_addr instead.
*/
struct ifaddrhead if_addrhead; /* linked list of addresses per if */
struct ifmultihead if_multiaddrs; /* multicast addresses configured */
@ -651,13 +651,6 @@ struct ifnet *ifnet_byindex_ref(u_int);
*/
struct ifnet *ifnet_byindexgen(uint16_t idx, uint16_t gen);
/*
* Given the index, ifaddr_byindex() returns the one and only
* link-level ifaddr for the interface. You are not supposed to use
* it to traverse the list of addresses associated to the interface.
*/
struct ifaddr *ifaddr_byindex(u_short idx);
VNET_DECLARE(struct ifnethead, ifnet);
VNET_DECLARE(struct ifgrouphead, ifg_head);
VNET_DECLARE(struct ifnet *, loif); /* first loopback interface */