diff options
| author | Sven Eckelmann <sven@narfation.org> | 2016-01-16 10:29:53 +0100 |
|---|---|---|
| committer | Antonio Quartulli <a@unstable.cc> | 2016-02-10 23:24:04 +0800 |
| commit | 77ae32e8989a26d24bd8007be3b9dc4a348175a9 (patch) | |
| tree | 0e2960ffcb0a0850cfe684a5de6094d1101c0a3f /net/batman-adv/types.h | |
| parent | a6ba0d340db63b95cd07484370cca69929d8f4e4 (diff) | |
batman-adv: Convert batadv_neigh_node to kref
batman-adv uses a self-written reference implementation which is just based
on atomic_t. This is less obvious when reading the code than kref and
therefore increases the change that the reference counting will be missed.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Diffstat (limited to 'net/batman-adv/types.h')
| -rw-r--r-- | net/batman-adv/types.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 6193c01b47d2..68ca39e1713d 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -384,7 +384,7 @@ struct batadv_neigh_node { spinlock_t ifinfo_lock; /* protects ifinfo_list and its members */ struct batadv_hard_iface *if_incoming; unsigned long last_seen; - atomic_t refcount; + struct kref refcount; struct rcu_head rcu; }; |