From: Johannes Berg <johannes.berg@xxxxxxxxx> There's no need to adjust truesize. The history of this was that we always ran into skb_truesize_bug (via skb_truesize_check) which has since been removed in commit 92a0acce186cd. skb_truesize_check() checked that truesize was bigger or equal to the actual allocation, which would trigger in mac80211 due to header adding. The check no longer exists and we shouldn't be messing with the truesize anwyay. Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> --- net/mac80211/tx.c | 3 --- 1 file changed, 3 deletions(-) --- a/net/mac80211/tx.c 2011-10-07 14:50:23.000000000 +0200 +++ b/net/mac80211/tx.c 2011-10-07 14:50:27.000000000 +0200 @@ -1402,9 +1402,6 @@ static int ieee80211_skb_resize(struct i return -ENOMEM; } - /* update truesize too */ - skb->truesize += head_need + tail_need; - return 0; } -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
