diff options
Diffstat (limited to 'net/ax25/ax25_uid.c')
| -rw-r--r-- | net/ax25/ax25_uid.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ax25/ax25_uid.c b/net/ax25/ax25_uid.c index ce0b13d44385..5f4eb73fb9d3 100644 --- a/net/ax25/ax25_uid.c +++ b/net/ax25/ax25_uid.c @@ -43,10 +43,10 @@ * Callsign/UID mapper. This is in kernel space for security on multi-amateur machines. */ -HLIST_HEAD(ax25_uid_list); +static HLIST_HEAD(ax25_uid_list); static DEFINE_RWLOCK(ax25_uid_lock); -int ax25_uid_policy = 0; +int ax25_uid_policy; EXPORT_SYMBOL(ax25_uid_policy); @@ -144,6 +144,7 @@ int ax25_uid_ioctl(int cmd, struct sockaddr_ax25 *sax) #ifdef CONFIG_PROC_FS static void *ax25_uid_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(ax25_uid_lock) { struct ax25_uid_assoc *pt; struct hlist_node *node; @@ -167,6 +168,7 @@ static void *ax25_uid_seq_next(struct seq_file *seq, void *v, loff_t *pos) } static void ax25_uid_seq_stop(struct seq_file *seq, void *v) + __releases(ax25_uid_lock) { read_unlock(&ax25_uid_lock); } |