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Commit 4756b02f authored by Mitch Williams's avatar Mitch Williams Committed by John W. Linville
Browse files

[PATCH] bonding: add ARP entries to /proc 



Make the /proc files show which ARP targets are in use by each bond.

Signed-off-by: default avatarMitch Williams <mitch.a.williams@intel.com>
Acked-by: default avatarJay Vosburgh <fubar@us.ibm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6b780567

drivers/net/bonding/bond_main.c

+23 −0
Original line number Diff line number Diff line
@@ -3259,6 +3259,8 @@ static void bond_info_show_master(struct seq_file *seq) 
{

	struct bonding *bond = seq->private;

	struct slave *curr;

	int i;

	u32 target;



	read_lock(&bond->curr_slave_lock);

	curr = bond->curr_active_slave;
@@ -3290,6 +3292,27 @@ static void bond_info_show_master(struct seq_file *seq) 
	seq_printf(seq, "Down Delay (ms): %d\n",

		   bond->params.downdelay * bond->params.miimon);





	/* ARP information */

	if(bond->params.arp_interval > 0) {

		int printed=0;

		seq_printf(seq, "ARP Polling Interval (ms): %d\n",

				bond->params.arp_interval);



		seq_printf(seq, "ARP IP target/s (n.n.n.n form):");



		for(i = 0; (i < BOND_MAX_ARP_TARGETS) ;i++) {

			if (!bond->params.arp_targets[i])

				continue;

			if (printed)

				seq_printf(seq, ",");

			target = ntohl(bond->params.arp_targets[i]);

			seq_printf(seq, " %d.%d.%d.%d", HIPQUAD(target));

			printed = 1;

		}

		seq_printf(seq, "\n");

	}



	if (bond->params.mode == BOND_MODE_8023AD) {

		struct ad_info ad_info;