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.