From 0d945c1f966b2bcb67bb12be749da0a7fb00201b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 15 Nov 2018 12:17:28 -0700 Subject: block: remove the queue_lock indirection With the legacy request path gone there is no good reason to keep queue_lock as a pointer, we can always use the embedded lock now. Reviewed-by: Hannes Reinecke Signed-off-by: Christoph Hellwig Fixed floppy and blk-cgroup missing conversions and half done edits. Signed-off-by: Jens Axboe --- include/linux/blkdev.h | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'include/linux/blkdev.h') diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index c4a3a660e3f0..1d185f1fc333 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -446,13 +446,7 @@ struct request_queue { */ gfp_t bounce_gfp; - /* - * protects queue structures from reentrancy. ->__queue_lock should - * _never_ be used directly, it is queue private. always use - * ->queue_lock. - */ - spinlock_t __queue_lock; - spinlock_t *queue_lock; + spinlock_t queue_lock; /* * queue kobject -- cgit v1.2.3