From f16f3026db6fa63cbb0f4a37833562aa999c93e5 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sun, 13 Jan 2008 22:29:41 -0800 Subject: [AX25]: sparse cleanups net/ax25/ax25_route.c:251:13: warning: context imbalance in 'ax25_rt_seq_start' - wrong count at exit net/ax25/ax25_route.c:276:13: warning: context imbalance in 'ax25_rt_seq_stop' - unexpected unlock net/ax25/ax25_std_timer.c:65:25: warning: expensive signed divide net/ax25/ax25_uid.c:46:1: warning: symbol 'ax25_uid_list' was not declared. Should it be static? net/ax25/ax25_uid.c:146:13: warning: context imbalance in 'ax25_uid_seq_start' - wrong count at exit net/ax25/ax25_uid.c:169:13: warning: context imbalance in 'ax25_uid_seq_stop' - unexpected unlock net/ax25/af_ax25.c:573:28: warning: expensive signed divide net/ax25/af_ax25.c:1865:13: warning: context imbalance in 'ax25_info_start' - wrong count at exit net/ax25/af_ax25.c:1888:13: warning: context imbalance in 'ax25_info_stop' - unexpected unlock net/ax25/ax25_ds_timer.c:133:25: warning: expensive signed divide Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ax25/af_ax25.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net/ax25/af_ax25.c') diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c index a028d37ba2e..1bc0e85f04a 100644 --- a/net/ax25/af_ax25.c +++ b/net/ax25/af_ax25.c @@ -570,7 +570,7 @@ static int ax25_setsockopt(struct socket *sock, int level, int optname, res = -EINVAL; break; } - ax25->rtt = (opt * HZ) / 2; + ax25->rtt = (opt * HZ) >> 1; ax25->t1 = opt * HZ; break; @@ -1863,6 +1863,7 @@ static int ax25_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) #ifdef CONFIG_PROC_FS static void *ax25_info_start(struct seq_file *seq, loff_t *pos) + __acquires(ax25_list_lock) { struct ax25_cb *ax25; struct hlist_node *node; @@ -1886,6 +1887,7 @@ static void *ax25_info_next(struct seq_file *seq, void *v, loff_t *pos) } static void ax25_info_stop(struct seq_file *seq, void *v) + __releases(ax25_list_lock) { spin_unlock_bh(&ax25_list_lock); } -- cgit v1.2.3