From: Christoph Hellwig <hch@lst.de>
Date: Mon, 26 Jan 2026 05:53:36 +0000 (+0100)
Subject: block: remove bio_release_page
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=301f5356521ed90f72a67797156d75093aac786f;p=thirdparty%2Fkernel%2Flinux.git

block: remove bio_release_page

Merge bio_release_page into the only remaining caller.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Anuj Gupta <anuj20.g@samsung.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Tested-by: Anuj Gupta <anuj20.g@samsung.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/block/bio.c b/block/bio.c
index 530082c8cf0cf..285b573ae82f8 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -1195,7 +1195,9 @@ static int bio_iov_iter_align_down(struct bio *bio, struct iov_iter *iter,
 			break;
 		}
 
-		bio_release_page(bio, bv->bv_page);
+		if (bio_flagged(bio, BIO_PAGE_PINNED))
+			unpin_user_page(bv->bv_page);
+
 		bio->bi_vcnt--;
 		nbytes -= bv->bv_len;
 	} while (nbytes);
diff --git a/block/blk.h b/block/blk.h
index 980eef1f56903..886238cae5f1a 100644
--- a/block/blk.h
+++ b/block/blk.h
@@ -595,17 +595,6 @@ void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors);
 
 struct gendisk *__alloc_disk_node(struct request_queue *q, int node_id,
 		struct lock_class_key *lkclass);
-
-/*
- * Clean up a page appropriately, where the page may be pinned, may have a
- * ref taken on it or neither.
- */
-static inline void bio_release_page(struct bio *bio, struct page *page)
-{
-	if (bio_flagged(bio, BIO_PAGE_PINNED))
-		unpin_user_page(page);
-}
-
 struct request_queue *blk_alloc_queue(struct queue_limits *lim, int node_id);
 
 int disk_scan_partitions(struct gendisk *disk, blk_mode_t mode);