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bonding: use rlb_client_info->vlan_id instead of ->tag

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Store VID in ->vlan_id (if any), and remove the useless ->tag.

CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Veaceslav Falico 2013-08-29 23:38:57 +02:00 committed by David S. Miller
parent 6f477d4201
commit d3ab3ffd1d
2 changed files with 4 additions and 5 deletions
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8
drivers/net/bonding/bond_alb.c
View File

@ -512,7 +512,7 @@ static void rlb_update_client(struct rlb_client_info *client_info)
skb->dev = client_info->slave->dev;
if (client_info->tag) {
if (client_info->vlan_id) {
skb = vlan_put_tag(skb, htons(ETH_P_8021Q), client_info->vlan_id);
if (!skb) {
pr_err("%s: Error: failed to insert VLAN tag\n",
@ -695,7 +695,7 @@ static struct slave *rlb_choose_channel(struct sk_buff *skb, struct bonding *bon
}
if (!vlan_get_tag(skb, &client_info->vlan_id))
client_info->tag = 1;
client_info->vlan_id = 0;
if (!client_info->assigned) {
u32 prev_tbl_head = bond_info->rx_hashtbl_used_head;
@ -801,7 +801,7 @@ static void rlb_init_table_entry_dst(struct rlb_client_info *entry)
entry->used_prev = RLB_NULL_INDEX;
entry->assigned = 0;
entry->slave = NULL;
entry->tag = 0;
entry->vlan_id = 0;
}
static void rlb_init_table_entry_src(struct rlb_client_info *entry)
{
@ -958,7 +958,7 @@ static void rlb_clear_vlan(struct bonding *bond, unsigned short vlan_id)
struct rlb_client_info *curr = &(bond_info->rx_hashtbl[curr_index]);
u32 next_index = bond_info->rx_hashtbl[curr_index].used_next;
if (curr->tag && (curr->vlan_id == vlan_id))
if (curr->vlan_id == vlan_id)
rlb_delete_table_entry(bond, curr_index);
curr_index = next_index;

1
drivers/net/bonding/bond_alb.h
View File

@ -125,7 +125,6 @@ struct rlb_client_info {
u8 assigned; /* checking whether this entry is assigned */
u8 ntt; /* flag - need to transmit client info */
struct slave *slave; /* the slave assigned to this client */
u8 tag; /* flag - need to tag skb */
unsigned short vlan_id; /* VLAN tag associated with IP address */
};