diff options
| author | Marek Lindner <mareklindner@neomailbox.ch> | 2015-06-21 16:30:22 (GMT) |
|---|---|---|
| committer | Antonio Quartulli <antonio@meshcoding.com> | 2015-08-24 22:12:20 (GMT) |
| commit | d0fa4f3f5b0419a016ff27eea2fa615e4c0d1713 (patch) | |
| tree | 51ab757464f9b005c9334197b86ed29141e99f35 /net/batman-adv/types.h | |
| parent | 2bdd1888f147576fb870a926a4d015305b5bbeee (diff) | |
| download | linux-d0fa4f3f5b0419a016ff27eea2fa615e4c0d1713.tar.xz | |
batman-adv: convert orig_node->vlan_list to hlist
Since the list's tail is never accessed using a double linked list head
wastes memory.
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Diffstat (limited to 'net/batman-adv/types.h')
| -rw-r--r-- | net/batman-adv/types.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index f2ebe33..fe3695c 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -190,7 +190,7 @@ struct batadv_vlan_tt { struct batadv_orig_node_vlan { unsigned short vid; struct batadv_vlan_tt tt; - struct list_head list; + struct hlist_node list; atomic_t refcount; struct rcu_head rcu; }; @@ -302,7 +302,7 @@ struct batadv_orig_node { spinlock_t out_coding_list_lock; /* Protects out_coding_list */ #endif struct batadv_frag_table_entry fragments[BATADV_FRAG_BUFFER_COUNT]; - struct list_head vlan_list; + struct hlist_head vlan_list; spinlock_t vlan_list_lock; /* protects vlan_list */ struct batadv_orig_bat_iv bat_iv; }; |