From 7092639031a1bd5320ab827e8f665350f332b7ce Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Wed, 13 Aug 2025 08:31:48 -0700 Subject: blk-mq: remove REQ_P2PDMA flag It's not serving any particular purpose. pci_p2pdma_state() already has all the appropriate checks, so the config and flag checks are not guarding anything. Signed-off-by: Keith Busch Reviewed-by: Kanchan Joshi Reviewed-by: Christoph Hellwig Reviewed-by: Martin K. Petersen Link: https://lore.kernel.org/r/20250813153153.3260897-5-kbusch@meta.com Signed-off-by: Jens Axboe --- block/bio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'block/bio.c') diff --git a/block/bio.c b/block/bio.c index 3b371a5da159..44c43b970387 100644 --- a/block/bio.c +++ b/block/bio.c @@ -981,7 +981,7 @@ void __bio_add_page(struct bio *bio, struct page *page, WARN_ON_ONCE(bio_full(bio, len)); if (is_pci_p2pdma_page(page)) - bio->bi_opf |= REQ_P2PDMA | REQ_NOMERGE; + bio->bi_opf |= REQ_NOMERGE; bvec_set_page(&bio->bi_io_vec[bio->bi_vcnt], page, len, off); bio->bi_iter.bi_size += len; -- cgit v1.2.3