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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-01-21 21:36:59 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-01-21 21:36:59 +0300
commitdd7d99dc688d0fc448976f52f8517fbdeccdccda (patch)
tree4ad59de5d584cf03e772ee153260c24ba0d717bd /net/core/dev.c
parent42bbdd99221bac206dde2b5e87098177fcd2a48e (diff)
parentdef9d2780727cec3313ed3522d0123158d87224d (diff)
downloadlinux-dd7d99dc688d0fc448976f52f8517fbdeccdccda.tar.xz
Merge 5.5-rc7 into usb-next
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/core/dev.c')
-rw-r--r--net/core/dev.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 0ad39c87b7fd..7e885d069707 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -9177,22 +9177,10 @@ static void netdev_unregister_lockdep_key(struct net_device *dev)
void netdev_update_lockdep_key(struct net_device *dev)
{
- struct netdev_queue *queue;
- int i;
-
- lockdep_unregister_key(&dev->qdisc_xmit_lock_key);
lockdep_unregister_key(&dev->addr_list_lock_key);
-
- lockdep_register_key(&dev->qdisc_xmit_lock_key);
lockdep_register_key(&dev->addr_list_lock_key);
lockdep_set_class(&dev->addr_list_lock, &dev->addr_list_lock_key);
- for (i = 0; i < dev->num_tx_queues; i++) {
- queue = netdev_get_tx_queue(dev, i);
-
- lockdep_set_class(&queue->_xmit_lock,
- &dev->qdisc_xmit_lock_key);
- }
}
EXPORT_SYMBOL(netdev_update_lockdep_key);