> From: Johannes Berg <johannes.berg@xxxxxxxxx>
>
> In the error path of changing the SKB headroom of the second
> A-MSDU subframe, we would not account for the already-changed
> length of the first frame that just got converted to be in
> A-MSDU format and thus is a bit longer now.
>
> Fix this by doing the necessary accounting.
>
> It would be possible to reorder the operations, but that would
> make the code more complex (to calculate the necessary pad),
> and the headroom expansion should not fail frequently enough
> to make that worthwhile.
>
> Fixes: 6e0456b54545 ("mac80211: add A-MSDU tx support")
> Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
> ---
Acked-by: Lorenzo Bianconi <lorenzo.bianconi@xxxxxxxxxx>
