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| author | David S. Miller <davem@davemloft.net> | 2009-09-02 09:32:56 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-09-02 09:32:56 +0200 |
| commit | 6cdee2f96a97f6da26bd3759c3f8823332fbb438 (patch) | |
| tree | ec79086f05ffc3bdf1aecc37e108ccfc3a95450d /drivers/net/macb.c | |
| parent | ipv6: ip6_push_pending_frames() should increment IPSTATS_MIB_OUTDISCARDS (diff) | |
| parent | pkt_sched: Revert tasklet_hrtimer changes. (diff) | |
| download | linux-6cdee2f96a97f6da26bd3759c3f8823332fbb438.tar.xz linux-6cdee2f96a97f6da26bd3759c3f8823332fbb438.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/yellowfin.c
Diffstat (limited to 'drivers/net/macb.c')
| -rw-r--r-- | drivers/net/macb.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/macb.c b/drivers/net/macb.c index d22952c78f13..01aaca99d29f 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -620,6 +620,7 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev) dma_addr_t mapping; unsigned int len, entry; u32 ctrl; + unsigned long flags; #ifdef DEBUG int i; @@ -635,12 +636,12 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev) #endif len = skb->len; - spin_lock_irq(&bp->lock); + spin_lock_irqsave(&bp->lock, flags); /* This is a hard error, log it. */ if (TX_BUFFS_AVAIL(bp) < 1) { netif_stop_queue(dev); - spin_unlock_irq(&bp->lock); + spin_unlock_irqrestore(&bp->lock, flags); dev_err(&bp->pdev->dev, "BUG! Tx Ring full when queue awake!\n"); dev_dbg(&bp->pdev->dev, "tx_head = %u, tx_tail = %u\n", @@ -674,7 +675,7 @@ static int macb_start_xmit(struct sk_buff *skb, struct net_device *dev) if (TX_BUFFS_AVAIL(bp) < 1) netif_stop_queue(dev); - spin_unlock_irq(&bp->lock); + spin_unlock_irqrestore(&bp->lock, flags); dev->trans_start = jiffies; |