eth_header_cache_update (9) Linux Manual Page
eth_header_cache_update – update cache entry
Synopsis
void eth_header_cache_update(struct hh_cache *hh, const struct net_device *dev, const unsigned char *haddr);Arguments
hh
-
- destination cache entry
dev
- network device
haddr
- new hardware address
Description
Called by Address Resolution module to notify changes in address.