From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Dumazet Subject: [APPLETALK]: Annotations to clear sparse warnings Date: Tue, 15 Jan 2008 12:10:20 +0100 Message-ID: <20080115121020.6a0b0cfd.dada1@cosmosbay.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: "netdev@vger.kernel.org" To: David Miller Return-path: Received: from pfx2.jmh.fr ([194.153.89.55]:58352 "EHLO pfx2.jmh.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751112AbYAOLKX (ORCPT ); Tue, 15 Jan 2008 06:10:23 -0500 Sender: netdev-owner@vger.kernel.org List-ID: 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 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 b950fb6..18058bb 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 05d9652..8e8dcfd 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); }