diff options
author | Joel Becker <joel.becker@oracle.com> | 2010-10-15 13:03:09 -0700 |
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committer | Joel Becker <joel.becker@oracle.com> | 2010-10-15 13:03:09 -0700 |
commit | fc3718918f13ad72827d62d36ea0f5fb55090644 (patch) | |
tree | 4f9551256e02d08be37bab137f3d94182a67504c /include/linux/netpoll.h | |
parent | 7bdb0d18bfd381cc5491eb95973ec5604b356c7e (diff) | |
parent | d4396eafe402b710a8535137b3bf2abe6c059a15 (diff) |
Merge branch 'globalheartbeat-2' of git://oss.oracle.com/git/smushran/linux-2.6 into ocfs2-merge-window
Conflicts:
fs/ocfs2/ocfs2.h
Diffstat (limited to 'include/linux/netpoll.h')
-rw-r--r-- | include/linux/netpoll.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index 791d5109f34c..50d8009be86c 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -63,20 +63,20 @@ static inline bool netpoll_rx(struct sk_buff *skb) unsigned long flags; bool ret = false; - rcu_read_lock_bh(); + local_irq_save(flags); npinfo = rcu_dereference_bh(skb->dev->npinfo); if (!npinfo || (list_empty(&npinfo->rx_np) && !npinfo->rx_flags)) goto out; - spin_lock_irqsave(&npinfo->rx_lock, flags); + spin_lock(&npinfo->rx_lock); /* check rx_flags again with the lock held */ if (npinfo->rx_flags && __netpoll_rx(skb)) ret = true; - spin_unlock_irqrestore(&npinfo->rx_lock, flags); + spin_unlock(&npinfo->rx_lock); out: - rcu_read_unlock_bh(); + local_irq_restore(flags); return ret; } |