diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index ddc551f24ba2..32a63f4c3a92 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2187,17 +2187,19 @@ static void clean_xps_maps(struct net_device *dev, const unsigned long *mask, active |= remove_xps_queue_cpu(dev, dev_maps, j, offset, count); if (!active) { - if (is_rxqs_map) { + if (is_rxqs_map) RCU_INIT_POINTER(dev->xps_rxqs_map, NULL); - } else { + else RCU_INIT_POINTER(dev->xps_cpus_map, NULL); + kfree_rcu(dev_maps, rcu); + } - for (i = offset + (count - 1); count--; i--) - netdev_queue_numa_node_write( - netdev_get_tx_queue(dev, i), - NUMA_NO_NODE); + if (!is_rxqs_map) { + for (i = offset + (count - 1); count--; i--) { + netdev_queue_numa_node_write( + netdev_get_tx_queue(dev, i), + NUMA_NO_NODE); } - kfree_rcu(dev_maps, rcu); } } |