netdev - [PATCH 2/2] macvlan: replace kfree_skb by consume

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Date:   Thu, 17 Jan 2019 23:30:03 +0800
From:   Yang Wei <albin_yang@....com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, yang.wei9@....com.cn
Subject: [PATCH 2/2] macvlan: replace kfree_skb by consume_skb for drop profiles

From: Yang Wei <yang.wei9@....com.cn>

Replace the kfree_skb() by consume_skb() to be drop monitor(dropwatch,
perf) friendly.

Signed-off-by: Yang Wei <yang.wei9@....com.cn>
---
 drivers/net/macvlan.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index fc726ce..6d06717 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -337,7 +337,7 @@ static void macvlan_process_broadcast(struct work_struct *w)
 
 		if (src)
 			dev_put(src->dev);
-		kfree_skb(skb);
+		consume_skb(skb);
 	}
 }
 
-- 
2.7.4