diff options
Diffstat (limited to 'drivers/net/bonding/bond_procfs.c')
| -rw-r--r-- | drivers/net/bonding/bond_procfs.c | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/drivers/net/bonding/bond_procfs.c b/drivers/net/bonding/bond_procfs.c index 9f7d83e827c3..7edf72ec816a 100644 --- a/drivers/net/bonding/bond_procfs.c +++ b/drivers/net/bonding/bond_procfs.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/proc_fs.h> +#include <linux/ethtool.h> #include <linux/export.h> #include <net/net_namespace.h> #include <net/netns/generic.h> @@ -10,7 +11,7 @@ static void *bond_info_seq_start(struct seq_file *seq, loff_t *pos) __acquires(RCU) { - struct bonding *bond = PDE_DATA(file_inode(seq->file)); + struct bonding *bond = pde_data(file_inode(seq->file)); struct list_head *iter; struct slave *slave; loff_t off = 0; @@ -29,7 +30,7 @@ static void *bond_info_seq_start(struct seq_file *seq, loff_t *pos) static void *bond_info_seq_next(struct seq_file *seq, void *v, loff_t *pos) { - struct bonding *bond = PDE_DATA(file_inode(seq->file)); + struct bonding *bond = pde_data(file_inode(seq->file)); struct list_head *iter; struct slave *slave; bool found = false; @@ -56,7 +57,7 @@ static void bond_info_seq_stop(struct seq_file *seq, void *v) static void bond_info_show_master(struct seq_file *seq) { - struct bonding *bond = PDE_DATA(file_inode(seq->file)); + struct bonding *bond = pde_data(file_inode(seq->file)); const struct bond_opt_value *optval; struct slave *curr, *primary; int i; @@ -104,13 +105,18 @@ static void bond_info_show_master(struct seq_file *seq) bond->params.updelay * bond->params.miimon); seq_printf(seq, "Down Delay (ms): %d\n", bond->params.downdelay * bond->params.miimon); + seq_printf(seq, "Peer Notification Delay (ms): %d\n", + bond->params.peer_notif_delay * 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 Missed Max: %u\n", + bond->params.missed_max); seq_printf(seq, "ARP IP target/s (n.n.n.n form):"); @@ -123,12 +129,29 @@ static void bond_info_show_master(struct seq_file *seq) printed = 1; } seq_printf(seq, "\n"); + +#if IS_ENABLED(CONFIG_IPV6) + printed = 0; + seq_printf(seq, "NS IPv6 target/s (xx::xx form):"); + + for (i = 0; (i < BOND_MAX_NS_TARGETS); i++) { + if (ipv6_addr_any(&bond->params.ns_targets[i])) + break; + if (printed) + seq_printf(seq, ","); + seq_printf(seq, " %pI6c", &bond->params.ns_targets[i]); + printed = 1; + } + seq_printf(seq, "\n"); +#endif } if (BOND_MODE(bond) == BOND_MODE_8023AD) { struct ad_info ad_info; seq_puts(seq, "\n802.3ad info\n"); + seq_printf(seq, "LACP active: %s\n", + (bond->params.lacp_active) ? "on" : "off"); seq_printf(seq, "LACP rate: %s\n", (bond->params.lacp_fast) ? "fast" : "slow"); seq_printf(seq, "Min links: %d\n", bond->params.min_links); @@ -167,7 +190,7 @@ static void bond_info_show_master(struct seq_file *seq) static void bond_info_show_slave(struct seq_file *seq, const struct slave *slave) { - struct bonding *bond = PDE_DATA(file_inode(seq->file)); + struct bonding *bond = pde_data(file_inode(seq->file)); seq_printf(seq, "\nSlave Interface: %s\n", slave->dev->name); seq_printf(seq, "MII Status: %s\n", bond_slave_link_status(slave->link)); @@ -186,7 +209,7 @@ static void bond_info_show_slave(struct seq_file *seq, seq_printf(seq, "Permanent HW addr: %*phC\n", slave->dev->addr_len, slave->perm_hwaddr); - seq_printf(seq, "Slave queue ID: %d\n", slave->queue_id); + seq_printf(seq, "Slave queue ID: %d\n", READ_ONCE(slave->queue_id)); if (BOND_MODE(bond) == BOND_MODE_8023AD) { const struct port *port = &SLAVE_AD_INFO(slave)->port; @@ -299,7 +322,6 @@ void __net_init bond_create_proc_dir(struct bond_net *bn) } /* Destroy the bonding directory under /proc/net, if empty. - * Caller must hold rtnl_lock. */ void __net_exit bond_destroy_proc_dir(struct bond_net *bn) { |