From ca629f2472762088b105cd6081bf9aaa56d4547d Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Tue, 15 Jan 2008 03:28:43 -0800 Subject: [PATCH] [APPLETALK]: Annotations to clear sparse warnings CHECK net/appletalk/aarp.c net/appletalk/aarp.c:951:14: warning: context imbalance in 'aarp_seq_start' - wrong count at exit net/appletalk/aarp.c:977:13: warning: context imbalance in 'aarp_seq_stop' - unexpected unlock CHECK net/appletalk/atalk_proc.c net/appletalk/atalk_proc.c:34:11: warning: context imbalance in 'atalk_seq_interface_start' - wrong count at exit net/appletalk/atalk_proc.c:54:13: warning: context imbalance in 'atalk_seq_interface_stop' - unexpected unlock net/appletalk/atalk_proc.c:93:11: warning: context imbalance in 'atalk_seq_route_start' - wrong count at exit net/appletalk/atalk_proc.c:113:13: warning: context imbalance in 'atalk_seq_route_stop' - unexpected unlock net/appletalk/atalk_proc.c:161:11: warning: context imbalance in 'atalk_seq_socket_start' - wrong count at exit net/appletalk/atalk_proc.c:178:13: warning: context imbalance in 'atalk_seq_socket_stop' - unexpected unlock Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- net/appletalk/aarp.c | 2 ++ net/appletalk/atalk_proc.c | 6 ++++++ 2 files changed, 8 insertions(+) diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index b950fb6bd2..18058bbc79 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -941,6 +941,7 @@ static struct aarp_entry *iter_next(struct aarp_iter_state *iter, loff_t *pos) } static void *aarp_seq_start(struct seq_file *seq, loff_t *pos) + __acquires(aarp_lock) { struct aarp_iter_state *iter = seq->private; @@ -975,6 +976,7 @@ static void *aarp_seq_next(struct seq_file *seq, void *v, loff_t *pos) } static void aarp_seq_stop(struct seq_file *seq, void *v) + __releases(aarp_lock) { read_unlock_bh(&aarp_lock); } diff --git a/net/appletalk/atalk_proc.c b/net/appletalk/atalk_proc.c index 05d9652afc..8e8dcfd532 100644 --- a/net/appletalk/atalk_proc.c +++ b/net/appletalk/atalk_proc.c @@ -27,6 +27,7 @@ static __inline__ struct atalk_iface *atalk_get_interface_idx(loff_t pos) } static void *atalk_seq_interface_start(struct seq_file *seq, loff_t *pos) + __acquires(atalk_interfaces_lock) { loff_t l = *pos; @@ -52,6 +53,7 @@ out: } static void atalk_seq_interface_stop(struct seq_file *seq, void *v) + __releases(atalk_interfaces_lock) { read_unlock_bh(&atalk_interfaces_lock); } @@ -86,6 +88,7 @@ static __inline__ struct atalk_route *atalk_get_route_idx(loff_t pos) } static void *atalk_seq_route_start(struct seq_file *seq, loff_t *pos) + __acquires(atalk_routes_lock) { loff_t l = *pos; @@ -111,6 +114,7 @@ out: } static void atalk_seq_route_stop(struct seq_file *seq, void *v) + __releases(atalk_routes_lock) { read_unlock_bh(&atalk_routes_lock); } @@ -154,6 +158,7 @@ found: } static void *atalk_seq_socket_start(struct seq_file *seq, loff_t *pos) + __acquires(atalk_sockets_lock) { loff_t l = *pos; @@ -176,6 +181,7 @@ out: } static void atalk_seq_socket_stop(struct seq_file *seq, void *v) + __releases(atalk_sockets_lock) { read_unlock_bh(&atalk_sockets_lock); } -- 2.39.5