[PATCH 3.10 13/31] benet: Call dev_kfree_skby_any instead of kfree_skb. - Greg Kroah-Hartman

From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org,
	"Eric W. Biederman" <ebiederm@xmission.com>,
	"David S. Miller" <davem@davemloft.net>
Subject: [PATCH 3.10 13/31] benet: Call dev_kfree_skby_any instead of kfree_skb.
Date: Sun, 26 Apr 2015 15:46:33 +0200	[thread overview]
Message-ID: <20150426134209.884417665@linuxfoundation.org> (raw)
In-Reply-To: <20150426134209.255099785@linuxfoundation.org>

3.10-stable review patch.  If anyone has any objections, please let me know.

------------------

From: "Eric W. Biederman" <ebiederm@xmission.com>

Replace free_skb with dev_kfree_skb_any in be_tx_compl_process as
which can be called in hard irq by netpoll, softirq context
by normal napi polling, and in normal sleepable context
by the network device close method.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/ethernet/emulex/benet/be_main.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -1767,7 +1767,7 @@ static u16 be_tx_compl_process(struct be
 		queue_tail_inc(txq);
 	} while (cur_index != last_index);
 
-	kfree_skb(sent_skb);
+	dev_kfree_skb_any(sent_skb);
 	return num_wrbs;
 }
 


