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Diffstat (limited to 'include/linux/blk-mq.h')
| -rw-r--r-- | include/linux/blk-mq.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h index f01379f2b0ac..6737fd7946f4 100644 --- a/include/linux/blk-mq.h +++ b/include/linux/blk-mq.h @@ -104,6 +104,7 @@ typedef void (busy_iter_fn)(struct blk_mq_hw_ctx *, struct request *, void *, bool); typedef void (busy_tag_iter_fn)(struct request *, void *, bool); typedef int (poll_fn)(struct blk_mq_hw_ctx *, unsigned int); +typedef int (map_queues_fn)(struct blk_mq_tag_set *set); struct blk_mq_ops { @@ -144,6 +145,8 @@ struct blk_mq_ops { init_request_fn *init_request; exit_request_fn *exit_request; reinit_request_fn *reinit_request; + + map_queues_fn *map_queues; }; enum { |