block: Remove request.write_hint

Commit c75e707fe1 ("block: remove the per-bio/request write hint")
removed all code that uses the struct request write_hint member. Hence
also remove 'write_hint' itself.

Reviewed-by: Ming Lei <ming.lei@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20221025191755.1711437-2-bvanassche@acm.org
Reviewed-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Bart Van Assche 2022-10-25 12:17:53 -07:00 committed by Jens Axboe
parent a55b70f127
commit b179c98f76

View File

@ -140,7 +140,6 @@ struct request {
struct blk_crypto_keyslot *crypt_keyslot;
#endif
unsigned short write_hint;
unsigned short ioprio;
enum mq_rq_state state;