From: stephen hemminger <shemminger@vyatta.com>
Date: Wed, 8 Sep 2010 09:16:28 +0000 (+0000)
Subject: pkt_sched: remov unnecessary bh_disable
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9ca7f8762299bb391c11a81c844224216e925b5c;p=mv-sheeva.git

pkt_sched: remov unnecessary bh_disable

Now that est_tree_lock is acquired with BH protection, the other
call is unnecessary.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c
index 6743146e4d6..7c2373321b7 100644
--- a/net/core/gen_estimator.c
+++ b/net/core/gen_estimator.c
@@ -274,9 +274,9 @@ void gen_kill_estimator(struct gnet_stats_basic_packed *bstats,
 	while ((e = gen_find_node(bstats, rate_est))) {
 		rb_erase(&e->node, &est_root);
 
-		write_lock_bh(&est_lock);
+		write_lock(&est_lock);
 		e->bstats = NULL;
-		write_unlock_bh(&est_lock);
+		write_unlock(&est_lock);
 
 		list_del_rcu(&e->list);
 		call_rcu(&e->e_rcu, __gen_kill_estimator);