From 269def7c505b4d229f9ad49bf88543d1e605533e Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <shemminger@linux-foundation.org>
Date: Thu, 22 Feb 2007 01:10:18 -0800
Subject: [BRIDGE]: eliminate workqueue for carrier check

Having a work queue for checking carrier leads to lots of race issues.
Simpler to just get the cost when data structure is created and
update on change.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/bridge/br_private.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'net/bridge/br_private.h')

diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index 16fc47a..cc3f1c9 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -26,8 +26,6 @@
 #define BR_PORT_BITS	10
 #define BR_MAX_PORTS	(1<<BR_PORT_BITS)
 
-#define BR_PORT_DEBOUNCE (HZ/10)
-
 #define BR_VERSION	"2.2"
 
 typedef struct bridge_id bridge_id;
@@ -81,7 +79,6 @@ struct net_bridge_port
 	struct timer_list		hold_timer;
 	struct timer_list		message_age_timer;
 	struct kobject			kobj;
-	struct delayed_work		carrier_check;
 	struct rcu_head			rcu;
 };
 
@@ -172,6 +169,7 @@ extern void br_flood_forward(struct net_bridge *br,
 		      int clone);
 
 /* br_if.c */
+extern void br_port_carrier_check(struct net_bridge_port *p);
 extern int br_add_bridge(const char *name);
 extern int br_del_bridge(const char *name);
 extern void br_cleanup_bridges(void);
-- 
cgit v1.1