mac80211 doesn't need to care here about cloned status but rather
about whether the skb header data area is modifiable.
Signed-off-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
---
net/mac80211/tx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- everything.orig/net/mac80211/tx.c 2008-05-10 23:00:06.000000000 +0200
+++ everything/net/mac80211/tx.c 2008-05-10 23:00:37.000000000 +0200
@@ -1563,13 +1563,13 @@ int ieee80211_subif_start_xmit(struct sk
* be cloned. This could happen, e.g., with Linux bridge code passing
* us broadcast frames. */
- if (head_need > 0 || skb_cloned(skb)) {
+ if (head_need > 0 || skb_header_cloned(skb)) {
#if 0
printk(KERN_DEBUG "%s: need to reallocate buffer for %d bytes "
"of headroom\n", dev->name, head_need);
#endif
- if (skb_cloned(skb))
+ if (skb_header_cloned(skb))
I802_DEBUG_INC(local->tx_expand_skb_head_cloned);
else
I802_DEBUG_INC(local->tx_expand_skb_head);
--
--
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