1 files changed, 3 insertions, 7 deletions

diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c
index 520ff716dab2..d3aea730d4c8 100644
--- a/net/sched/cls_route.c
+++ b/net/sched/cls_route.c
@@ -10,7 +10,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <asm/uaccess.h>
 #include <asm/system.h>
 #include <linux/bitops.h>
@@ -397,10 +396,9 @@ static int route4_set_parms(struct tcf_proto *tp, unsigned long base,
         h1 = to_hash(nhandle);
         if ((b = head->table[h1]) == NULL) {
                 err = -ENOBUFS;
-                b = kmalloc(sizeof(struct route4_bucket), GFP_KERNEL);
+                b = kzalloc(sizeof(struct route4_bucket), GFP_KERNEL);
                 if (b == NULL)
                         goto errout;
-                memset(b, 0, sizeof(*b));
 
                 tcf_tree_lock(tp);
                 head->table[h1] = b;
@@ -476,20 +474,18 @@ static int route4_change(struct tcf_proto *tp, unsigned long base,
 
         err = -ENOBUFS;
         if (head == NULL) {
-                head = kmalloc(sizeof(struct route4_head), GFP_KERNEL);
+                head = kzalloc(sizeof(struct route4_head), GFP_KERNEL);
                 if (head == NULL)
                         goto errout;
-                memset(head, 0, sizeof(struct route4_head));
 
                 tcf_tree_lock(tp);
                 tp->root = head;
                 tcf_tree_unlock(tp);
         }
 
-        f = kmalloc(sizeof(struct route4_filter), GFP_KERNEL);
+        f = kzalloc(sizeof(struct route4_filter), GFP_KERNEL);
         if (f == NULL)
                 goto errout;
-        memset(f, 0, sizeof(*f));
 
         err = route4_set_parms(tp, base, f, handle, head, tb,
                 tca[TCA_RATE-1], 1);