At the end of arp_update, there are
"arp_enqueue(&arp_backlog, entry);
arp_bh_mask |= ARP_BH_BACKLOG; ."
Do you know the purpuse of these two lines?
I suppose "arp_run_bh" do something with the enqued backlog,
but it follows different way from mark_bh() does.
Also timer does something( entry expiry? ) related with this, but how is
this set to be called?
Would you make it clear for me?
Thanks in advance,
-heejin
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/