diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-03-11 12:01:37 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-03-11 07:47:48 -0700 |
| commit | a8affc03a9b375e19bc81573de0c9108317d78c7 (patch) | |
| tree | 20091872316d41f38bb53134fb340caf78710203 /include | |
| parent | df66617bfe87487190a60783d26175b65d2502ce (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 'include')
| -rw-r--r-- | include/linux/bio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/bio.h b/include/linux/bio.h index 983ed2fe7c85..d0246c92a6e8 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -20,11 +20,11 @@ #define BIO_BUG_ON #endif -#define BIO_MAX_PAGES 256U +#define BIO_MAX_VECS 256U static inline unsigned int bio_max_segs(unsigned int nr_segs) { - return min(nr_segs, BIO_MAX_PAGES); + return min(nr_segs, BIO_MAX_VECS); } #define bio_prio(bio) (bio)->bi_ioprio |