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authorChristoph Hellwig <hch@lst.de>2021-03-11 12:01:37 +0100
committerJens Axboe <axboe@kernel.dk>2021-03-11 07:47:48 -0700
commita8affc03a9b375e19bc81573de0c9108317d78c7 (patch)
tree20091872316d41f38bb53134fb340caf78710203 /fs/iomap
parentdf66617bfe87487190a60783d26175b65d2502ce (diff)
block: rename BIO_MAX_PAGES to BIO_MAX_VECS
Ever since the addition of multipage bio_vecs BIO_MAX_PAGES has been horribly confusingly misnamed. Rename it to BIO_MAX_VECS to stop confusing users of the bio API. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20210311110137.1132391-2-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/iomap')
-rw-r--r--fs/iomap/buffered-io.c4
-rw-r--r--fs/iomap/direct-io.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c
index 7ffcd7ef33d4..414769a6ad11 100644
--- a/fs/iomap/buffered-io.c
+++ b/fs/iomap/buffered-io.c
@@ -1221,7 +1221,7 @@ iomap_alloc_ioend(struct inode *inode, struct iomap_writepage_ctx *wpc,
struct iomap_ioend *ioend;
struct bio *bio;
- bio = bio_alloc_bioset(GFP_NOFS, BIO_MAX_PAGES, &iomap_ioend_bioset);
+ bio = bio_alloc_bioset(GFP_NOFS, BIO_MAX_VECS, &iomap_ioend_bioset);
bio_set_dev(bio, wpc->iomap.bdev);
bio->bi_iter.bi_sector = sector;
bio->bi_opf = REQ_OP_WRITE | wbc_to_write_flags(wbc);
@@ -1252,7 +1252,7 @@ iomap_chain_bio(struct bio *prev)
{
struct bio *new;
- new = bio_alloc(GFP_NOFS, BIO_MAX_PAGES);
+ new = bio_alloc(GFP_NOFS, BIO_MAX_VECS);
bio_copy_dev(new, prev);/* also copies over blkcg information */
new->bi_iter.bi_sector = bio_end_sector(prev);
new->bi_opf = prev->bi_opf;
diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c
index e2c4991833b8..bdd0d89bbf0a 100644
--- a/fs/iomap/direct-io.c
+++ b/fs/iomap/direct-io.c
@@ -296,7 +296,7 @@ iomap_dio_bio_actor(struct inode *inode, loff_t pos, loff_t length,
*/
bio_opf = iomap_dio_bio_opflags(dio, iomap, use_fua);
- nr_pages = bio_iov_vecs_to_alloc(dio->submit.iter, BIO_MAX_PAGES);
+ nr_pages = bio_iov_vecs_to_alloc(dio->submit.iter, BIO_MAX_VECS);
do {
size_t n;
if (dio->error) {
@@ -338,7 +338,7 @@ iomap_dio_bio_actor(struct inode *inode, loff_t pos, loff_t length,
copied += n;
nr_pages = bio_iov_vecs_to_alloc(dio->submit.iter,
- BIO_MAX_PAGES);
+ BIO_MAX_VECS);
iomap_dio_submit_bio(dio, iomap, bio, pos);
pos += n;
} while (nr_pages);