diff options
Diffstat (limited to 'drivers/scsi/fcoe')
| -rw-r--r-- | drivers/scsi/fcoe/fcoe.c | 22 |
1 files changed, 3 insertions, 19 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index 961bf364429..d86ca37b378 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -2254,31 +2254,14 @@ static int fcoe_link_ok(struct fc_lport *lport) static void fcoe_percpu_clean(struct fc_lport *lport) { struct fcoe_percpu_s *pp; - struct fcoe_rcv_info *fr; - struct sk_buff_head *list; - struct sk_buff *skb, *next; - struct sk_buff *head; + struct sk_buff *skb; unsigned int cpu; for_each_possible_cpu(cpu) { pp = &per_cpu(fcoe_percpu, cpu); - spin_lock_bh(&pp->fcoe_rx_list.lock); - list = &pp->fcoe_rx_list; - head = list->next; - for (skb = head; skb != (struct sk_buff *)list; - skb = next) { - next = skb->next; - fr = fcoe_dev_from_skb(skb); - if (fr->fr_dev == lport) { - __skb_unlink(skb, list); - kfree_skb(skb); - } - } - if (!pp->thread || !cpu_online(cpu)) { - spin_unlock_bh(&pp->fcoe_rx_list.lock); + if (!pp->thread || !cpu_online(cpu)) continue; - } skb = dev_alloc_skb(0); if (!skb) { @@ -2287,6 +2270,7 @@ static void fcoe_percpu_clean(struct fc_lport *lport) } skb->destructor = fcoe_percpu_flush_done; + spin_lock_bh(&pp->fcoe_rx_list.lock); __skb_queue_tail(&pp->fcoe_rx_list, skb); if (pp->fcoe_rx_list.qlen == 1) wake_up_process(pp->thread); |