From e6cdb0929fe6726ba5203fc5529b74564d98a9e9 Mon Sep 17 00:00:00 2001 From: Ming Lei Date: Tue, 3 Jun 2014 11:24:06 +0800 Subject: blk-mq: fix sparse warning on missed __percpu annotation 'struct blk_mq_ctx' is __percpu, so add the annotation and fix the sparse warning reported from Fengguang: [block:for-linus 2/3] block/blk-mq.h:75:16: sparse: incorrect type in initializer (different address spaces) Reported-by: kbuild test robot Signed-off-by: Ming Lei Signed-off-by: Jens Axboe --- include/linux/blkdev.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/blkdev.h') diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 8aba35f46f8..5c6f836afa1 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -335,7 +335,7 @@ struct request_queue { unsigned int *mq_map; /* sw queues */ - struct blk_mq_ctx *queue_ctx; + struct blk_mq_ctx __percpu *queue_ctx; unsigned int nr_queues; /* hw dispatch queues */ -- cgit v1.2.3-70-g09d2