On Thu, Nov 25, 2010 at 07:18:49PM +0900, KOSAKI Motohiro wrote:> This?> - alloc_gfp = (flags | __GFP_NOWARN | __GFP_NORETRY) & ~__GFP_NOFAIL;> + alloc_gfp = (flags | __GFP_NOWARN) & ~(__GFP_NOFAIL | __GFP_WAIT);kswapd still gets woken in the !__GFP_WAIT case, which is what I wasseeing anyway, because the order-3 allocatons were starting from__alloc_skb().Simon-