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path: root/drivers/net/bonding/bond_main.c
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Diffstat (limited to 'drivers/net/bonding/bond_main.c')
-rw-r--r--drivers/net/bonding/bond_main.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index ea73ebf..68afcb5 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3423,6 +3423,9 @@ void bond_register_arp(struct bonding *bond)
{
struct packet_type *pt = &bond->arp_mon_pt;
+ if (pt->type)
+ return;
+
pt->type = htons(ETH_P_ARP);
pt->dev = NULL; /*bond->dev;XXX*/
pt->func = bond_arp_rcv;
@@ -3431,7 +3434,10 @@ void bond_register_arp(struct bonding *bond)
void bond_unregister_arp(struct bonding *bond)
{
- dev_remove_pack(&bond->arp_mon_pt);
+ struct packet_type *pt = &bond->arp_mon_pt;
+
+ dev_remove_pack(pt);
+ pt->type = 0;
}
/*---------------------------- Hashing Policies -----------------------------*/