net-sched: fix Action flushing return code
Flushing must consistently return ENOMEM on failure of any allocation
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 88b5733..9974b3f 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -751,7 +751,7 @@
struct nlattr *tb[TCA_ACT_MAX+1];
struct nlattr *kind;
struct tc_action *a = create_a(0);
- int err = -EINVAL;
+ int err = -ENOMEM;
if (a == NULL) {
printk("tca_action_flush: couldnt create tc_action\n");
@@ -762,7 +762,7 @@
if (!skb) {
printk("tca_action_flush: failed skb alloc\n");
kfree(a);
- return -ENOBUFS;
+ return err;
}
b = skb_tail_pointer(skb);