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| author | Jens Axboe <axboe@fb.com> | 2017-01-13 14:39:30 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-01-17 10:04:15 -0700 |
| commit | 2af8cbe30531eca73c8f3ba277f155fc0020b01a (patch) | |
| tree | 4cdab5e44a9c2799cf1f6097a148bf46733d758d /block/blk-mq-tag.h | |
| parent | fd2d332677c687ca90c12a47d6c377c547100b56 (diff) | |
| download | linux-2af8cbe30531eca73c8f3ba277f155fc0020b01a.tar.gz linux-2af8cbe30531eca73c8f3ba277f155fc0020b01a.tar.bz2 linux-2af8cbe30531eca73c8f3ba277f155fc0020b01a.zip | |
blk-mq: split tag ->rqs[] into two
This is in preparation for having two sets of tags available. For
that we need a static index, and a dynamically assignable one.
Signed-off-by: Jens Axboe <axboe@fb.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Diffstat (limited to 'block/blk-mq-tag.h')
| -rw-r--r-- | block/blk-mq-tag.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/blk-mq-tag.h b/block/blk-mq-tag.h index 923602dd3bfb..41cd15fd1afd 100644 --- a/block/blk-mq-tag.h +++ b/block/blk-mq-tag.h @@ -16,6 +16,7 @@ struct blk_mq_tags { struct sbitmap_queue breserved_tags; struct request **rqs; + struct request **static_rqs; struct list_head page_list; }; |