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| author | John Garry <john.garry@huawei.com> | 2020-08-19 23:20:23 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-09-03 15:20:47 -0600 |
| commit | 222a5ae03cdd12e7643f2f64689a39ed547650cb (patch) | |
| tree | 0c9e5f6ae1341138eeddb15f43112e310497f5ae /block/blk-mq-sched.c | |
| parent | 1c0706a70a64eda48477caa880657e07f5196512 (diff) | |
| download | lwn-222a5ae03cdd12e7643f2f64689a39ed547650cb.tar.gz lwn-222a5ae03cdd12e7643f2f64689a39ed547650cb.zip | |
blk-mq: Use pointers for blk_mq_tags bitmap tags
Introduce pointers for the blk_mq_tags regular and reserved bitmap tags,
with the goal of later being able to use a common shared tag bitmap across
all HW contexts in a set.
Signed-off-by: John Garry <john.garry@huawei.com>
Tested-by: Don Brace<don.brace@microsemi.com> #SCSI resv cmds patches used
Tested-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-sched.c')
0 files changed, 0 insertions, 0 deletions