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| author | Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2012-01-22 20:00:27 +0100 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-04-11 14:29:00 +0200 |
| commit | 7a5cc24277b57ce38eb0afa6634b71d4d5cc671e (patch) | |
| tree | 80c25d21e96381269087cf628a4756101c6029c8 /net/batman-adv/types.h | |
| parent | 38ef3d1d919e6a47c3e0d38b3d788aa468a7ede8 (diff) | |
| download | lwn-7a5cc24277b57ce38eb0afa6634b71d4d5cc671e.tar.gz lwn-7a5cc24277b57ce38eb0afa6634b71d4d5cc671e.zip | |
batman-adv: add bridge loop avoidance compile option
The define CONFIG_BATMAN_ADV_BLA switches the bridge loop avoidance
on - skip it, and the bridge loop avoidance is not compiled in.
This is useful if binary size should be saved or the feature is
not needed.
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/types.h')
| -rw-r--r-- | net/batman-adv/types.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 7f7f610ea1d1..a5b1a6333def 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -140,11 +140,13 @@ struct neigh_node { spinlock_t tq_lock; /* protects: tq_recv, tq_index */ }; +#ifdef CONFIG_BATMAN_ADV_BLA struct bcast_duplist_entry { uint8_t orig[ETH_ALEN]; uint16_t crc; unsigned long entrytime; }; +#endif struct bat_priv { atomic_t mesh_state; @@ -186,14 +188,18 @@ struct bat_priv { struct hashtable_t *orig_hash; struct hashtable_t *tt_local_hash; struct hashtable_t *tt_global_hash; +#ifdef CONFIG_BATMAN_ADV_BLA struct hashtable_t *claim_hash; struct hashtable_t *backbone_hash; +#endif struct list_head tt_req_list; /* list of pending tt_requests */ struct list_head tt_roam_list; struct hashtable_t *vis_hash; +#ifdef CONFIG_BATMAN_ADV_BLA struct bcast_duplist_entry bcast_duplist[DUPLIST_SIZE]; int bcast_duplist_curr; struct bla_claim_dst claim_dest; +#endif spinlock_t forw_bat_list_lock; /* protects forw_bat_list */ spinlock_t forw_bcast_list_lock; /* protects */ spinlock_t tt_changes_list_lock; /* protects tt_changes */ @@ -261,6 +267,7 @@ struct tt_orig_list_entry { struct hlist_node list; }; +#ifdef CONFIG_BATMAN_ADV_BLA struct backbone_gw { uint8_t orig[ETH_ALEN]; short vid; /* used VLAN ID */ @@ -282,6 +289,7 @@ struct claim { atomic_t refcount; struct hlist_node hash_entry; }; +#endif struct tt_change_node { struct list_head list; |