From 1b157939f92ae22d10b9d52baaa14f826927f5ff Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 14 Sep 2016 16:18:59 +0200 Subject: blk-mq: get rid of the cpumask in struct blk_mq_tags Unused now that NVMe sets up irq affinity before calling into blk-mq. Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe --- block/blk-mq-tag.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'block/blk-mq-tag.c') diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c index 16028130289f..2eae3d5f7145 100644 --- a/block/blk-mq-tag.c +++ b/block/blk-mq-tag.c @@ -665,11 +665,6 @@ struct blk_mq_tags *blk_mq_init_tags(unsigned int total_tags, if (!tags) return NULL; - if (!zalloc_cpumask_var(&tags->cpumask, GFP_KERNEL)) { - kfree(tags); - return NULL; - } - tags->nr_tags = total_tags; tags->nr_reserved_tags = reserved_tags; @@ -680,7 +675,6 @@ void blk_mq_free_tags(struct blk_mq_tags *tags) { bt_free(&tags->bitmap_tags); bt_free(&tags->breserved_tags); - free_cpumask_var(tags->cpumask); kfree(tags); } -- cgit v1.2.3