diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index e37d47cf476b8..afa2282f26043 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -11546,6 +11546,7 @@ struct net_device *alloc_netdev_mqs(int sizeof_priv, const char *name, dev->cfg = kzalloc(sizeof(*dev->cfg), GFP_KERNEL_ACCOUNT); if (!dev->cfg) goto free_all; + dev->cfg_pending = dev->cfg; napi_config_sz = array_size(maxqs, sizeof(*dev->napi_config)); dev->napi_config = kvzalloc(napi_config_sz, GFP_KERNEL_ACCOUNT); @@ -11615,6 +11616,7 @@ void free_netdev(struct net_device *dev) return; } + WARN_ON(dev->cfg != dev->cfg_pending); kfree(dev->cfg); kfree(dev->ethtool); netif_free_tx_queues(dev); |