diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-03-04 18:55:56 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-03-07 12:45:57 -0700 |
| commit | c75e707fe1aab32f1dc8e09845533b6542d9aaa9 (patch) | |
| tree | 9677a5c6208862bfa95b0b5b9d7a635b0d3b3e2f /include | |
| parent | 85e6c775762aa4067d2c2b8121e59a06564d0dc4 (diff) | |
| download | lwn-c75e707fe1aab32f1dc8e09845533b6542d9aaa9.tar.gz lwn-c75e707fe1aab32f1dc8e09845533b6542d9aaa9.zip | |
block: remove the per-bio/request write hint
With the NVMe support for this gone, there are no consumers of these hints
left, so remove them.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20220304175556.407719-2-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/blk_types.h | 1 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 3 |
2 files changed, 0 insertions, 4 deletions
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h index 5561e58d158a..ba8cfa57255f 100644 --- a/include/linux/blk_types.h +++ b/include/linux/blk_types.h @@ -250,7 +250,6 @@ struct bio { */ unsigned short bi_flags; /* BIO_* below */ unsigned short bi_ioprio; - unsigned short bi_write_hint; blk_status_t bi_status; atomic_t __bi_remaining; diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index a12c031af887..226836ccd060 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -518,9 +518,6 @@ struct request_queue { bool mq_sysfs_init_done; -#define BLK_MAX_WRITE_HINTS 5 - u64 write_hints[BLK_MAX_WRITE_HINTS]; - /* * Independent sector access ranges. This is always NULL for * devices that do not have multiple independent access ranges. |