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authorFlorian Fainelli <f.fainelli@gmail.com>2017-08-25 03:47:11 +0300
committerDavid S. Miller <davem@davemloft.net>2017-08-25 04:52:32 +0300
commit1e9d8e7ad3acd379d071e276f930f39bdebe3727 (patch)
tree03c6bf949295d43f6063416e06720ac2ca768e5f /drivers/net/ethernet/broadcom/tg3.c
parent45c7ec9dd36c9c645c44689838c8a552730dc2fb (diff)
downloadlinux-1e9d8e7ad3acd379d071e276f930f39bdebe3727.tar.xz
tg3: Be drop monitor friendly
tg3_tx() does the normal packet TX completion, tigon3_dma_hwbug_workaround() and tg3_tso_bug() both need to allocate a new SKB that is suitable to workaround HW bugs, and finally tg3_free_rings() is doing ring cleanup. Use dev_consume_skb_any() for these 3 locations to be SKB drop monitor friendly. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/tg3.c')
-rw-r--r--drivers/net/ethernet/broadcom/tg3.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index d600c41fb1dc..af33dc15c55f 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -6587,7 +6587,7 @@ static void tg3_tx(struct tg3_napi *tnapi)
pkts_compl++;
bytes_compl += skb->len;
- dev_kfree_skb_any(skb);
+ dev_consume_skb_any(skb);
if (unlikely(tx_bug)) {
tg3_tx_recover(tp);
@@ -7829,7 +7829,7 @@ static int tigon3_dma_hwbug_workaround(struct tg3_napi *tnapi,
}
}
- dev_kfree_skb_any(skb);
+ dev_consume_skb_any(skb);
*pskb = new_skb;
return ret;
}
@@ -7882,7 +7882,7 @@ static int tg3_tso_bug(struct tg3 *tp, struct tg3_napi *tnapi,
} while (segs);
tg3_tso_bug_end:
- dev_kfree_skb_any(skb);
+ dev_consume_skb_any(skb);
return NETDEV_TX_OK;
}
@@ -8543,7 +8543,7 @@ static void tg3_free_rings(struct tg3 *tp)
tg3_tx_skb_unmap(tnapi, i,
skb_shinfo(skb)->nr_frags - 1);
- dev_kfree_skb_any(skb);
+ dev_consume_skb_any(skb);
}
netdev_tx_reset_queue(netdev_get_tx_queue(tp->dev, j));
}