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net: remove NETDEV_TX_LOCKED support

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No more users in the tree, remove NETDEV_TX_LOCKED support.
Adds another hole in softnet_stats struct, but better than keeping
the unused collision counter around.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Westphal
2016-04-24 21:38:14 +02:00
committed by David S. Miller
parent a6086a8937
commit f0cdf76c10
6 changed files with 9 additions and 49 deletions
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net/core/pktgen.c
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@@ -3472,7 +3472,6 @@ xmit_more:
pkt_dev->odevname, ret);
pkt_dev->errors++;
/* fallthru */
case NETDEV_TX_LOCKED:
case NETDEV_TX_BUSY:
/* Retry it next time */
atomic_dec(&(pkt_dev->skb->users));