-stable review patch. If anyone has any objections, please let us know.
------------------
From: Stephen Hemminger <[email protected]>
Several code paths assume an additional 16 bytes of header padding
on the receive path. Use dev_alloc_skb to get that padding.
Signed-off-by: Stephen Hemminger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/sky2.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- linux-2.6.17.11.orig/drivers/net/sky2.c
+++ linux-2.6.17.11/drivers/net/sky2.c
@@ -949,14 +949,14 @@ static void sky2_vlan_rx_kill_vid(struct
/*
* It appears the hardware has a bug in the FIFO logic that
* cause it to hang if the FIFO gets overrun and the receive buffer
- * is not aligned. ALso alloc_skb() won't align properly if slab
+ * is not aligned. Also dev_alloc_skb() won't align properly if slab
* debugging is enabled.
*/
static inline struct sk_buff *sky2_alloc_skb(unsigned int size, gfp_t gfp_mask)
{
struct sk_buff *skb;
- skb = alloc_skb(size + RX_SKB_ALIGN, gfp_mask);
+ skb = __dev_alloc_skb(size + RX_SKB_ALIGN, gfp_mask);
if (likely(skb)) {
unsigned long p = (unsigned long) skb->data;
skb_reserve(skb, ALIGN(p, RX_SKB_ALIGN) - p);
@@ -1855,7 +1855,7 @@ static struct sk_buff *sky2_receive(stru
goto oversize;
if (length < copybreak) {
- skb = alloc_skb(length + 2, GFP_ATOMIC);
+ skb = dev_alloc_skb(length + 2);
if (!skb)
goto resubmit;
--
-
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