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>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c
index 6743146e4d6b..7c2373321b74 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);