* [PATCH net-next 09/15] bnx2fc_fcoe: Use skb_queue_walk_safe().
@ 2018-09-08 20:10 David Miller
0 siblings, 0 replies; only message in thread
From: David Miller @ 2018-09-08 20:10 UTC (permalink / raw)
To: netdev
Instead of direct list pointer accesses.
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index f00045813378..27c8d6ba05bb 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -150,15 +150,11 @@ static void bnx2fc_clean_rx_queue(struct fc_lport *lp)
struct fcoe_rcv_info *fr;
struct sk_buff_head *list;
struct sk_buff *skb, *next;
- struct sk_buff *head;
bg = &bnx2fc_global;
spin_lock_bh(&bg->fcoe_rx_list.lock);
list = &bg->fcoe_rx_list;
- head = list->next;
- for (skb = head; skb != (struct sk_buff *)list;
- skb = next) {
- next = skb->next;
+ skb_queue_walk_safe(list, skb, next) {
fr = fcoe_dev_from_skb(skb);
if (fr->fr_dev == lp) {
__skb_unlink(skb, list);
--
2.17.1
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2018-09-08 20:10 [PATCH net-next 09/15] bnx2fc_fcoe: Use skb_queue_walk_safe() David Miller
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