Subject: Re: [PATCH net-next 2/6] page_frag: unify gfp bit for order 3 page allocation

From: Jakub Kicinski <[email-masked]>
Date: Wed, 6 Dec 2023 19:15:39 -0800

On Tue, 5 Dec 2023 19:34:40 +0800 Yunsheng Lin wrote:
> __GFP_DIRECT_RECLAIM is xor'd to avoid
> direct reclaim in skb_page_frag_refill(), but it is not
> xor'd in __page_frag_cache_refill().

xor is not the same thing as masking a bit off.
The patch itself LGTM.