diff options
| author |   Christoph Hellwig <hch@lst.de> | 2023-06-14 16:03:40 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2023-06-16 10:08:09 -0600 |
| commit | e4cc64657becbd073c3ecc9d5938a1fe0d59913f (patch) | |
| tree | 2d47e97574d2182e8845381940af9cc2d9728f50 /block/blk.h | |
| parent | splice: simplify a conditional in copy_splice_read (diff) | |
| download | wireguard-linux-e4cc64657becbd073c3ecc9d5938a1fe0d59913f.tar.xz wireguard-linux-e4cc64657becbd073c3ecc9d5938a1fe0d59913f.zip | |
block: remove BIO_PAGE_REFFED
Now that all block direct I/O helpers use page pinning, this flag is
unused.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/20230614140341.521331-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk.h')
| -rw-r--r-- | block/blk.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/block/blk.h b/block/blk.h index 768852a84fef..608c5dcc516b 100644 --- a/block/blk.h +++ b/block/blk.h @@ -445,8 +445,6 @@ static inline void bio_release_page(struct bio *bio, struct page *page) { if (bio_flagged(bio, BIO_PAGE_PINNED)) unpin_user_page(page); - else if (bio_flagged(bio, BIO_PAGE_REFFED)) - put_page(page); } struct request_queue *blk_alloc_queue(int node_id); |