diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/bond_options.h | 11 | ||||
| -rw-r--r-- | include/net/bonding.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/if_link.h | 1 |
3 files changed, 11 insertions, 2 deletions
diff --git a/include/net/bond_options.h b/include/net/bond_options.h index 1618b76f4903..d2aea5cf1e41 100644 --- a/include/net/bond_options.h +++ b/include/net/bond_options.h @@ -67,6 +67,7 @@ enum { BOND_OPT_LACP_ACTIVE, BOND_OPT_MISSED_MAX, BOND_OPT_NS_TARGETS, + BOND_OPT_PRIO, BOND_OPT_LAST }; @@ -83,7 +84,10 @@ struct bond_opt_value { char *string; u64 value; u32 flags; - char extra[BOND_OPT_EXTRA_MAXLEN]; + union { + char extra[BOND_OPT_EXTRA_MAXLEN]; + struct net_device *slave_dev; + }; }; struct bonding; @@ -133,13 +137,16 @@ static inline void __bond_opt_init(struct bond_opt_value *optval, optval->value = value; else if (string) optval->string = string; - else if (extra_len <= BOND_OPT_EXTRA_MAXLEN) + + if (extra && extra_len <= BOND_OPT_EXTRA_MAXLEN) memcpy(optval->extra, extra, extra_len); } #define bond_opt_initval(optval, value) __bond_opt_init(optval, NULL, value, NULL, 0) #define bond_opt_initstr(optval, str) __bond_opt_init(optval, str, ULLONG_MAX, NULL, 0) #define bond_opt_initextra(optval, extra, extra_len) \ __bond_opt_init(optval, NULL, ULLONG_MAX, extra, extra_len) +#define bond_opt_slave_initval(optval, slave_dev, value) \ + __bond_opt_init(optval, NULL, value, slave_dev, sizeof(struct net_device *)) void bond_option_arp_ip_targets_clear(struct bonding *bond); #if IS_ENABLED(CONFIG_IPV6) diff --git a/include/net/bonding.h b/include/net/bonding.h index cb904d356e31..6e78d657aa05 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -178,6 +178,7 @@ struct slave { u32 speed; u16 queue_id; u8 perm_hwaddr[MAX_ADDR_LEN]; + int prio; struct ad_slave_info *ad_info; struct tlb_slave_info tlb_info; #ifdef CONFIG_NET_POLL_CONTROLLER diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 5f58dcfe2787..e36d9d2c65a7 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -963,6 +963,7 @@ enum { IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, + IFLA_BOND_SLAVE_PRIO, __IFLA_BOND_SLAVE_MAX, }; |