From: Yeounsu Moon <yyyynoom@gmail.com>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Yeounsu Moon <yyyynoom@gmail.com>
Subject: [PATCH net] net: dlink: use dev_kfree_skb_any instead of dev_kfree_skb
Date: Fri, 3 Oct 2025 11:23:00 +0900 [thread overview]
Message-ID: <20251003022300.1105-1-yyyynoom@gmail.com> (raw)
Replace `dev_kfree_skb()` with `dev_kfree_skb_any()` in `start_xmit()`
which can be called from hard irq context (netpoll) and from other
contexts.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Yeounsu Moon <yyyynoom@gmail.com>
Tested-on: D-Link DGE-550T Rev-A3
---
drivers/net/ethernet/dlink/dl2k.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c
index 1996d2e4e3e2..fcb89f9e5e2e 100644
--- a/drivers/net/ethernet/dlink/dl2k.c
+++ b/drivers/net/ethernet/dlink/dl2k.c
@@ -724,7 +724,7 @@ start_xmit (struct sk_buff *skb, struct net_device *dev)
u64 tfc_vlan_tag = 0;
if (np->link_status == 0) { /* Link Down */
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
return NETDEV_TX_OK;
}
entry = np->cur_tx % TX_RING_SIZE;
--
2.51.0
next reply other threads:[~2025-10-03 2:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-03 2:23 Yeounsu Moon [this message]
2025-10-03 8:17 ` [PATCH net] net: dlink: use dev_kfree_skb_any instead of dev_kfree_skb Simon Horman
2025-10-03 10:51 ` Yeounsu Moon
2025-10-04 9:54 ` Simon Horman
2025-10-04 11:45 ` Yeounsu Moon
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