David S. Miller c978e7bb77 hisax: Fix unchecked alloc_skb() return.
Jesper Juhl noticed that l2_pull_iqueue() does not
check to see if alloc_skb() fails.

Fix this by first trying to reallocate the headroom
if necessary, rather than later after we've made hard
to undo state changes.

Reported-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13 16:51:37 -08:00
..
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2008-08-02 16:28:20 +02:00