mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-27 12:57:53 +00:00
block: make bvec_try_merge_hw_page() non-static
[ Upstream commit7c8998f75d
] This will be used for multi-page configuration for integrity payload. Cc: Christoph Hellwig <hch@lst.de> Cc: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jinyoung Choi <j-young.choi@samsung.com> Tested-by: "Martin K. Petersen" <martin.petersen@oracle.com> Reviewed-by: "Martin K. Petersen" <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20230803024827epcms2p838d9e9131492c86a159fff25d195658f@epcms2p8 Signed-off-by: Jens Axboe <axboe@kernel.dk> Stable-dep-of:0ece1d649b
("bio-integrity: create multi-page bvecs in bio_integrity_add_page()") Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
parent
4a929e0a03
commit
618bd48d0f
2 changed files with 5 additions and 1 deletions
|
@ -934,7 +934,7 @@ static bool bvec_try_merge_page(struct bio_vec *bv, struct page *page,
|
|||
* size limit. This is not for normal read/write bios, but for passthrough
|
||||
* or Zone Append operations that we can't split.
|
||||
*/
|
||||
static bool bvec_try_merge_hw_page(struct request_queue *q, struct bio_vec *bv,
|
||||
bool bvec_try_merge_hw_page(struct request_queue *q, struct bio_vec *bv,
|
||||
struct page *page, unsigned len, unsigned offset,
|
||||
bool *same_page)
|
||||
{
|
||||
|
|
|
@ -76,6 +76,10 @@ struct bio_vec *bvec_alloc(mempool_t *pool, unsigned short *nr_vecs,
|
|||
gfp_t gfp_mask);
|
||||
void bvec_free(mempool_t *pool, struct bio_vec *bv, unsigned short nr_vecs);
|
||||
|
||||
bool bvec_try_merge_hw_page(struct request_queue *q, struct bio_vec *bv,
|
||||
struct page *page, unsigned len, unsigned offset,
|
||||
bool *same_page);
|
||||
|
||||
static inline bool biovec_phys_mergeable(struct request_queue *q,
|
||||
struct bio_vec *vec1, struct bio_vec *vec2)
|
||||
{
|
||||
|
|
Loading…
Reference in a new issue