leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

net: tehuti: replace dev_kfree_skb_irq by dev_consume_skb_irq for drop profiles

Browse Source 
dev_consume_skb_irq() should be called in bdx_tx_cleanup() when skb
xmit done. It makes drop profiles(dropwatch, perf) more friendly.

Signed-off-by: Yang Wei <yang.wei9@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Wei 2019-02-06 00:21:31 +08:00 committed by David S. Miller
parent 98fcd70b64
commit f4ad1a6154
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/ethernet/tehuti/tehuti.c
View File

@ -1739,7 +1739,7 @@ static void bdx_tx_cleanup(struct bdx_priv *priv)
tx_level -= db->rptr->len; /* '-' koz len is negative */
/* now should come skb pointer - free it */
dev_kfree_skb_irq(db->rptr->addr.skb);
dev_consume_skb_irq(db->rptr->addr.skb);
bdx_tx_db_inc_rptr(db);
}