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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 14:46:52 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-09 14:46:52 -0800
commit38e5781bbf8e82c1635ea845e0d07b2228a5ac7a (patch)
tree69ced9c509c864a67122c5e1337f14cd1d9e988d /include/linux/netdevice.h
parent979ecef5b89a8003902299566d9cdc08de34a3ee (diff)
parenta8c1f65c79cbbb2f7da782d4c9d15639a9b94b27 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: igmp: Avoid zero delay when receiving odd mixture of IGMP queries netdev: make net_device_ops const bcm63xx: make ethtool_ops const usbnet: make ethtool_ops const net: Fix build with INET disabled. net: introduce netif_addr_lock_nested() and call if when appropriate net: correct lock name in dev_[uc/mc]_sync documentations. net: sk_update_clone is only used in net/core/sock.c 8139cp: fix missing napi_gro_flush. pktgen: set correct max and min in pktgen_setup_inject() smsc911x: Unconditionally include linux/smscphy.h in smsc911x.h asix: fix infinite loop in rx_fixup() net: Default UDP and UNIX diag to 'n'. r6040: fix typo in use of MCR0 register bits net: fix sock_clone reference mismatch with tcp memcontrol
Diffstat (limited to 'include/linux/netdevice.h')
-rw-r--r--include/linux/netdevice.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 4c06cc0f194..0eac07c9525 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2450,6 +2450,11 @@ static inline void netif_addr_lock(struct net_device *dev)
spin_lock(&dev->addr_list_lock);
}
+static inline void netif_addr_lock_nested(struct net_device *dev)
+{
+ spin_lock_nested(&dev->addr_list_lock, SINGLE_DEPTH_NESTING);
+}
+
static inline void netif_addr_lock_bh(struct net_device *dev)
{
spin_lock_bh(&dev->addr_list_lock);