Merge branch 'for-5.5/block' into for-5.5/drivers

Pull in dependencies for the new zoned open/close/finish support.

* for-5.5/block: (32 commits)
  block: add zone open, close and finish ioctl support
  block: add zone open, close and finish operations
  block: Simplify REQ_OP_ZONE_RESET_ALL handling
  block: Remove REQ_OP_ZONE_RESET plugging
  block: Warn if elevator= parameter is used
  block: avoid blk_bio_segment_split for small I/O operations
  blk-mq: make sure that line break can be printed
  block: sed-opal: Introduce Opal Datastore UID
  block: sed-opal: Add support to read/write opal tables generically
  block: sed-opal: Generalizing write data to any opal table
  bdev: Refresh bdev size for disks without partitioning
  bdev: Factor out bdev revalidation into a common helper
  blk-mq: avoid sysfs buffer overflow with too many CPU cores
  blk-mq: Make blk_mq_run_hw_queue() return void
  fcntl: fix typo in RWH_WRITE_LIFE_NOT_SET r/w hint name
  blk-mq: fill header with kernel-doc
  blk-mq: remove needless goto from blk_mq_get_driver_tag
  block: reorder bio::__bi_remaining for better packing
  block: Reduce the amount of memory used for tag sets
  block: Reduce the amount of memory required per request queue
  ...

1 files changed, 8 insertions, 8 deletions

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index f3ea78b0c91c..6a4f7abbdcf7 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -360,14 +360,15 @@ extern unsigned int blkdev_nr_zones(struct block_device *bdev);
 extern int blkdev_report_zones(struct block_device *bdev,
 			       sector_t sector, struct blk_zone *zones,
 			       unsigned int *nr_zones);
-extern int blkdev_reset_zones(struct block_device *bdev, sector_t sectors,
-			      sector_t nr_sectors, gfp_t gfp_mask);
+extern int blkdev_zone_mgmt(struct block_device *bdev, enum req_opf op,
+			    sector_t sectors, sector_t nr_sectors,
+			    gfp_t gfp_mask);
 extern int blk_revalidate_disk_zones(struct gendisk *disk);
 
 extern int blkdev_report_zones_ioctl(struct block_device *bdev, fmode_t mode,
 				     unsigned int cmd, unsigned long arg);
-extern int blkdev_reset_zones_ioctl(struct block_device *bdev, fmode_t mode,
-				    unsigned int cmd, unsigned long arg);
+extern int blkdev_zone_mgmt_ioctl(struct block_device *bdev, fmode_t mode,
+				  unsigned int cmd, unsigned long arg);
 
 #else /* CONFIG_BLK_DEV_ZONED */
 
@@ -388,9 +389,9 @@ static inline int blkdev_report_zones_ioctl(struct block_device *bdev,
 	return -ENOTTY;
 }
 
-static inline int blkdev_reset_zones_ioctl(struct block_device *bdev,
-					   fmode_t mode, unsigned int cmd,
-					   unsigned long arg)
+static inline int blkdev_zone_mgmt_ioctl(struct block_device *bdev,
+					 fmode_t mode, unsigned int cmd,
+					 unsigned long arg)
 {
 	return -ENOTTY;
 }
@@ -411,7 +412,6 @@ struct request_queue {
 
 	/* sw queues */
 	struct blk_mq_ctx __percpu	*queue_ctx;
-	unsigned int		nr_queues;
 
 	unsigned int		queue_depth;