On Thu, 18 Jul 2024 11:45:11 +0300, Ofir Gal wrote: > skb_splice_from_iter() warns on !sendpage_ok() which results in nvme-tcp > data transfer failure. This warning leads to hanging IO. > > nvme-tcp using sendpage_ok() to check the first page of an iterator in > order to disable MSG_SPLICE_PAGES. The iterator can represent a list of > contiguous pages. > > [...] Applied, thanks! [1/3] net: introduce helper sendpages_ok() commit: 80b272a6f50b2a76f7d2c71a5c097c56d103a9ed [2/3] nvme-tcp: use sendpages_ok() instead of sendpage_ok() commit: 41669803e5001f674083c9c176a4749eb1abbe29 [3/3] drbd: use sendpages_ok() instead of sendpage_ok() commit: e601087934f178a9a9ae8f5a3938b4aa76379ea1 Best regards, -- Jens Axboe