Messages in this thread Patch in this message | | | From | Ming Lei <> | Subject | [PATCH 4/5] blk-mq: bitmap tag: cleanup blk_mq_init_tags | Date | Sun, 11 May 2014 01:01:51 +0800 |
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Both nr_cache and nr_tags arn't needed for bitmap tag anymore.
Signed-off-by: Ming Lei <tom.leiming@gmail.com> --- block/blk-mq-tag.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c index 77d2b18..6532aea 100644 --- a/block/blk-mq-tag.c +++ b/block/blk-mq-tag.c @@ -394,7 +394,6 @@ enomem: struct blk_mq_tags *blk_mq_init_tags(unsigned int total_tags, unsigned int reserved_tags, int node) { - unsigned int nr_tags, nr_cache; struct blk_mq_tags *tags; if (total_tags > BLK_MQ_TAG_MAX) { @@ -406,9 +405,6 @@ struct blk_mq_tags *blk_mq_init_tags(unsigned int total_tags, if (!tags) return NULL; - nr_tags = total_tags - reserved_tags; - nr_cache = nr_tags / num_online_cpus(); - tags->nr_tags = total_tags; tags->nr_reserved_tags = reserved_tags; -- 1.7.9.5
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