diff options
Diffstat (limited to 'block/blk-mq.h')
| -rw-r--r-- | block/blk-mq.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/block/blk-mq.h b/block/blk-mq.h index d567d5283ff..206230e64f7 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -115,4 +115,9 @@ static inline void blk_mq_set_alloc_data(struct blk_mq_alloc_data *data, data->hctx = hctx; } +static inline bool blk_mq_hw_queue_mapped(struct blk_mq_hw_ctx *hctx) +{ + return hctx->nr_ctx && hctx->tags; +} + #endif |