diff options
| author | Sven Eckelmann <sven@narfation.org> | 2018-04-19 21:01:08 +0200 |
|---|---|---|
| committer | Simon Wunderlich <sw@simonwunderlich.de> | 2018-04-22 10:11:07 +0200 |
| commit | dc06338df9a8443dcff6c7be03ab792ea682d9ab (patch) | |
| tree | 5db8f41f5348a21500e810669e179cef13fe9024 /net/batman-adv | |
| parent | batman-adv: Avoid bool in structures (diff) | |
| download | linux-dc06338df9a8443dcff6c7be03ab792ea682d9ab.tar.xz linux-dc06338df9a8443dcff6c7be03ab792ea682d9ab.zip | |
batman-adv: Remove unused dentry without DEBUGFS
The debug_dir variable in the main structures is only accessed when
CONFIG_BATMAN_ADV_DEBUGFS is enabled. It can be dropped to potentially save
some bytes of memory.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Diffstat (limited to 'net/batman-adv')
| -rw-r--r-- | net/batman-adv/types.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 3b3fc146b30d..360357f83f20 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -215,10 +215,12 @@ struct batadv_hard_iface { struct batadv_hard_iface_bat_v bat_v; #endif +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * @debug_dir: dentry for nc subdir in batman-adv directory in debugfs */ struct dentry *debug_dir; +#endif /** * @neigh_list: list of unique single hop neighbors via this interface @@ -1242,10 +1244,12 @@ struct batadv_priv_nc { /** @work: work queue callback item for cleanup */ struct delayed_work work; +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** * @debug_dir: dentry for nc subdir in batman-adv directory in debugfs */ struct dentry *debug_dir; +#endif /** * @min_tq: only consider neighbors for encoding if neigh_tq > min_tq @@ -1598,8 +1602,10 @@ struct batadv_priv { /** @mesh_obj: kobject for sysfs mesh subdirectory */ struct kobject *mesh_obj; +#ifdef CONFIG_BATMAN_ADV_DEBUGFS /** @debug_dir: dentry for debugfs batman-adv subdirectory */ struct dentry *debug_dir; +#endif /** @forw_bat_list: list of aggregated OGMs that will be forwarded */ struct hlist_head forw_bat_list; |