diff options
Diffstat (limited to 'include/net/net_namespace.h')
| -rw-r--r-- | include/net/net_namespace.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 78beaa765c73..9f6add96de2d 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -42,6 +42,7 @@ #include <linux/idr.h> #include <linux/skbuff.h> #include <linux/notifier.h> +#include <linux/xarray.h> struct user_namespace; struct proc_dir_entry; @@ -69,7 +70,7 @@ struct net { atomic_t dev_unreg_count; unsigned int dev_base_seq; /* protected by rtnl_mutex */ - int ifindex; + u32 ifindex; spinlock_t nsid_lock; atomic_t fnhe_genid; @@ -110,6 +111,7 @@ struct net { struct hlist_head *dev_name_head; struct hlist_head *dev_index_head; + struct xarray dev_by_index; struct raw_notifier_head netdev_chain; /* Note that @hash_mix can be read millions times per second, |