diff options
| -rw-r--r-- | net/batman-adv/originator.c | 6 | ||||
| -rw-r--r-- | net/batman-adv/translation-table.c | 10 | ||||
| -rw-r--r-- | net/batman-adv/vis.c | 6 |
3 files changed, 22 insertions, 0 deletions
diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 8c32cf1c2dec..109081c49bbd 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -29,6 +29,9 @@ #include "soft-interface.h" #include "bridge_loop_avoidance.h" +/* hash class keys */ +static struct lock_class_key batadv_orig_hash_lock_class_key; + static void batadv_purge_orig(struct work_struct *work); static void batadv_start_purge_timer(struct batadv_priv *bat_priv) @@ -57,6 +60,9 @@ int batadv_originator_init(struct batadv_priv *bat_priv) if (!bat_priv->orig_hash) goto err; + batadv_hash_set_lock_class(bat_priv->orig_hash, + &batadv_orig_hash_lock_class_key); + batadv_start_purge_timer(bat_priv); return 0; diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 5f442328f2e6..c6fd0b760d3e 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -29,6 +29,10 @@ #include <linux/crc16.h> +/* hash class keys */ +static struct lock_class_key batadv_tt_local_hash_lock_class_key; +static struct lock_class_key batadv_tt_global_hash_lock_class_key; + static void batadv_send_roam_adv(struct batadv_priv *bat_priv, uint8_t *client, struct batadv_orig_node *orig_node); static void batadv_tt_purge(struct work_struct *work); @@ -235,6 +239,9 @@ static int batadv_tt_local_init(struct batadv_priv *bat_priv) if (!bat_priv->tt.local_hash) return -ENOMEM; + batadv_hash_set_lock_class(bat_priv->tt.local_hash, + &batadv_tt_local_hash_lock_class_key); + return 0; } @@ -694,6 +701,9 @@ static int batadv_tt_global_init(struct batadv_priv *bat_priv) if (!bat_priv->tt.global_hash) return -ENOMEM; + batadv_hash_set_lock_class(bat_priv->tt.global_hash, + &batadv_tt_global_hash_lock_class_key); + return 0; } diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c index 0f65a9de5f74..60eb9b7ca8d1 100644 --- a/net/batman-adv/vis.c +++ b/net/batman-adv/vis.c @@ -28,6 +28,9 @@ #define BATADV_MAX_VIS_PACKET_SIZE 1000 +/* hash class keys */ +static struct lock_class_key batadv_vis_hash_lock_class_key; + static void batadv_start_vis_timer(struct batadv_priv *bat_priv); /* free the info */ @@ -852,6 +855,9 @@ int batadv_vis_init(struct batadv_priv *bat_priv) goto err; } + batadv_hash_set_lock_class(bat_priv->vis.hash, + &batadv_vis_hash_lock_class_key); + bat_priv->vis.my_info = kmalloc(BATADV_MAX_VIS_PACKET_SIZE, GFP_ATOMIC); if (!bat_priv->vis.my_info) goto err; |