From 5385fa47d883dc7d51de622835427bc2558ed43c Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Sun, 1 Oct 2017 01:26:21 -0600 Subject: [PATCH] blk-mq-tag: kill unused tag enums We don't have any notion of a tagging cache anymore, and haven't for a long time. Kill off the unused enums. Signed-off-by: Jens Axboe --- block/blk-mq-tag.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/block/blk-mq-tag.h b/block/blk-mq-tag.h index 5cb51e53cc03..5932a7ac7fc4 100644 --- a/block/blk-mq-tag.h +++ b/block/blk-mq-tag.h @@ -43,14 +43,9 @@ static inline struct sbq_wait_state *bt_wait_ptr(struct sbitmap_queue *bt, return sbq_wait_ptr(bt, &hctx->wait_index); } -enum { - BLK_MQ_TAG_CACHE_MIN = 1, - BLK_MQ_TAG_CACHE_MAX = 64, -}; - enum { BLK_MQ_TAG_FAIL = -1U, - BLK_MQ_TAG_MIN = BLK_MQ_TAG_CACHE_MIN, + BLK_MQ_TAG_MIN = 1, BLK_MQ_TAG_MAX = BLK_MQ_TAG_FAIL - 1, };