diff options
| -rw-r--r-- | net/core/net-sysfs.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index 48ffc216c86f..80b2aad3b73d 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -891,14 +891,6 @@ static ssize_t show_xps_map(struct netdev_queue *queue, return len; } -static void xps_dev_maps_release(struct rcu_head *rcu) -{ - struct xps_dev_maps *dev_maps = - container_of(rcu, struct xps_dev_maps, rcu); - - kfree(dev_maps); -} - static DEFINE_MUTEX(xps_map_mutex); #define xmap_dereference(P) \ rcu_dereference_protected((P), lockdep_is_held(&xps_map_mutex)) @@ -1008,7 +1000,7 @@ static ssize_t store_xps_map(struct netdev_queue *queue, } if (dev_maps) - call_rcu(&dev_maps->rcu, xps_dev_maps_release); + kfree_rcu(dev_maps, rcu); netdev_queue_numa_node_write(queue, (numa_node >= 0) ? numa_node : NUMA_NO_NODE); @@ -1080,7 +1072,7 @@ static void netdev_queue_release(struct kobject *kobj) if (!nonempty) { RCU_INIT_POINTER(dev->xps_maps, NULL); - call_rcu(&dev_maps->rcu, xps_dev_maps_release); + kfree_rcu(dev_maps, rcu); } } |