| commit | 64845a1ddd655574886eb48e9a5eaeeb9b05bf0d | [log] [tgz] |
|---|---|---|
| author | Damien Le Moal <damien.lemoal@wdc.com> | Tue Nov 20 10:52:35 2018 +0900 |
| committer | Jens Axboe <axboe@kernel.dk> | Mon Nov 19 19:03:46 2018 -0700 |
| tree | 25bc608fd44a569c9fefd6d89a13de734193555e | |
| parent | e2b3fa5af70c1e646270f6c7c799414f5e904d7a [diff] |
block: Introduce get_current_ioprio() Define get_current_ioprio() as an inline helper to obtain the caller I/O priority from its task I/O context. Use this helper in blk_init_request_from_bio() to set a request ioprio. Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>