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Message-Id: <1234360717-32194-4-git-send-email-ron.mercer@qlogic.com>
Date: Wed, 11 Feb 2009 05:58:34 -0800
From: Ron Mercer <ron.mercer@...gic.com>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org, linux-driver@...gic.com,
ron.mercer@...gic.com
Subject: [PATCH 4/7] qlge: bugfix: Add missing dev_kfree_skb_any() call.
We put the skb back if we can't get mapping for it. We don't
want unmapped buffers on our receive buffer queue.
Signed-off-by: Ron Mercer <ron.mercer@...gic.com>
---
drivers/net/qlge/qlge_main.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 5b75fc9..fc7d210 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -970,6 +970,8 @@ static void ql_update_sbq(struct ql_adapter *qdev, struct rx_ring *rx_ring)
if (pci_dma_mapping_error(qdev->pdev, map)) {
QPRINTK(qdev, IFUP, ERR, "PCI mapping failed.\n");
rx_ring->sbq_clean_idx = clean_idx;
+ dev_kfree_skb_any(sbq_desc->p.skb);
+ sbq_desc->p.skb = NULL;
return;
}
pci_unmap_addr_set(sbq_desc, mapaddr, map);
--
1.6.0.2
--
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