summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--block/bio.c4
-rw-r--r--include/linux/bio.h7
2 files changed, 6 insertions, 5 deletions
diff --git a/block/bio.c b/block/bio.c
index ae241252ea14..3d28d4723f6f 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -407,7 +407,7 @@ static void punt_bios_to_rescuer(struct bio_set *bs)
*
* Returns: Pointer to new bio on success, NULL on failure.
*/
-struct bio *bio_alloc_bioset(gfp_t gfp_mask, unsigned int nr_iovecs,
+struct bio *bio_alloc_bioset(gfp_t gfp_mask, unsigned short nr_iovecs,
struct bio_set *bs)
{
gfp_t saved_gfp = gfp_mask;
@@ -493,7 +493,7 @@ EXPORT_SYMBOL(bio_alloc_bioset);
*
* Returns: Pointer to new bio on success, NULL on failure.
*/
-struct bio *bio_kmalloc(gfp_t gfp_mask, unsigned int nr_iovecs)
+struct bio *bio_kmalloc(gfp_t gfp_mask, unsigned short nr_iovecs)
{
struct bio *bio;
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 4a84207dd996..9ceeb8ecdb7f 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -407,8 +407,9 @@ extern void bioset_exit(struct bio_set *);
extern int biovec_init_pool(mempool_t *pool, int pool_entries);
extern int bioset_init_from_src(struct bio_set *bs, struct bio_set *src);
-extern struct bio *bio_alloc_bioset(gfp_t, unsigned int, struct bio_set *);
-struct bio *bio_kmalloc(gfp_t gfp_mask, unsigned int nr_iovecs);
+struct bio *bio_alloc_bioset(gfp_t gfp, unsigned short nr_iovecs,
+ struct bio_set *bs);
+struct bio *bio_kmalloc(gfp_t gfp_mask, unsigned short nr_iovecs);
extern void bio_put(struct bio *);
extern void __bio_clone_fast(struct bio *, struct bio *);
@@ -416,7 +417,7 @@ extern struct bio *bio_clone_fast(struct bio *, gfp_t, struct bio_set *);
extern struct bio_set fs_bio_set;
-static inline struct bio *bio_alloc(gfp_t gfp_mask, unsigned int nr_iovecs)
+static inline struct bio *bio_alloc(gfp_t gfp_mask, unsigned short nr_iovecs)
{
return bio_alloc_bioset(gfp_mask, nr_iovecs, &fs_bio_set);
}