[PATCH 13/19] dm-bufio: use bio_add_virt_nofail
Christoph Hellwig <[email protected]>
| Newsgroups | org.kernel.vger.linux-bcache,dev.linux.lists.dm-devel,dev.linux.lists.gfs2,org.kernel.vger.linux-block,org.kernel.vger.linux-btrfs,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-pm,org.kernel.vger.linux-xfs |
|---|---|
| Message-ID | <[email protected]> |
Convert the __bio_add_page(..., virt_to_page(), ...) pattern to the bio_add_virt_nofail helper implementing it. Signed-off-by: Christoph Hellwig <[email protected]> Acked-by: Mikulas Patocka <[email protected]> Reviewed-by: Damien Le Moal <[email protected]> Reviewed-by: Johannes Thumshirn <[email protected]> --- drivers/md/dm-bufio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-bufio.c b/drivers/md/dm-bufio.c index 9c8ed65cd87e..e82cd5dc83ce 100644 --- a/drivers/md/dm-bufio.c +++ b/drivers/md/dm-bufio.c @@ -1362,7 +1362,7 @@ static void use_bio(struct dm_buffer *b, enum req_op op, sector_t sector, ptr = (char *)b->data + offset; len = n_sectors << SECTOR_SHIFT; - __bio_add_page(bio, virt_to_page(ptr), len, offset_in_page(ptr)); + bio_add_virt_nofail(bio, ptr, len); submit_bio(bio); } -- 2.47.2