@@ -312,7 +312,7 @@ static loff_t iomap_readpage_iter(const struct iomap_iter *iter,
ctx->bio->bi_opf |= REQ_RAHEAD;
ctx->bio->bi_iter.bi_sector = sector;
ctx->bio->bi_end_io = iomap_read_end_io;
- bio_add_folio(ctx->bio, folio, plen, poff);
+ __bio_add_folio(ctx->bio, folio, plen, poff);
}
done:
@@ -539,7 +539,7 @@ static int iomap_read_folio_sync(loff_t block_start, struct folio *folio,
bio_init(&bio, iomap->bdev, &bvec, 1, REQ_OP_READ);
bio.bi_iter.bi_sector = iomap_sector(iomap, block_start);
- bio_add_folio(&bio, folio, plen, poff);
+ __bio_add_folio(&bio, folio, plen, poff);
return submit_bio_wait(&bio);
}
@@ -1582,7 +1582,7 @@ iomap_add_to_ioend(struct inode *inode, loff_t pos, struct folio *folio,
if (!bio_add_folio(wpc->ioend->io_bio, folio, len, poff)) {
wpc->ioend->io_bio = iomap_chain_bio(wpc->ioend->io_bio);
- bio_add_folio(wpc->ioend->io_bio, folio, len, poff);
+ __bio_add_folio(wpc->ioend->io_bio, folio, len, poff);
}
if (iop)
When the iomap buffered-io code can't add a folio to a bio, it allocates a new bio and adds the folio to that one. This is done using bio_add_folio(), but doesn't check for errors. As adding a folio to a newly created bio can't fail, use the newly introduced __bio_add_folio() function. Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> --- fs/iomap/buffered-io.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)