The maximum number of open and active zones is a limit on the queue
and should be places there so that we can including it in the upcoming
queue limits batch update API.
Signed-off-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Keith Busch <kbusch@xxxxxxxxxx>
Reviewed-by: Chaitanya Kulkarni <kch@xxxxxxxxxx>
Reviewed-by: Ming Lei <ming.lei@xxxxxxxxxx>
Reviewed-by: Damien Le Moal <dlemoal@xxxxxxxxxx>
Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>
---
include/linux/blkdev.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 0058783a4c4351..251a11d2d2aeff 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -190,8 +190,6 @@ struct gendisk {
* blk_mq_unfreeze_queue().
*/
unsigned int nr_zones;
- unsigned int max_open_zones;
- unsigned int max_active_zones;
unsigned long *conv_zones_bitmap;
unsigned long *seq_zones_wlock;
#endif /* CONFIG_BLK_DEV_ZONED */
@@ -308,6 +306,8 @@ struct queue_limits {
unsigned char discard_misaligned;
unsigned char raid_partial_stripes_expensive;
bool zoned;
+ unsigned int max_open_zones;
+ unsigned int max_active_zones;
/*
* Drivers that set dma_alignment to less than 511 must be prepared to
@@ -640,23 +640,23 @@ static inline bool disk_zone_is_seq(struct gendisk *disk, sector_t sector)
static inline void disk_set_max_open_zones(struct gendisk *disk,
unsigned int max_open_zones)
{
- disk->max_open_zones = max_open_zones;
+ disk->queue->limits.max_open_zones = max_open_zones;
}
static inline void disk_set_max_active_zones(struct gendisk *disk,
unsigned int max_active_zones)
{
- disk->max_active_zones = max_active_zones;
+ disk->queue->limits.max_active_zones = max_active_zones;
}
static inline unsigned int bdev_max_open_zones(struct block_device *bdev)
{
- return bdev->bd_disk->max_open_zones;
+ return bdev->bd_disk->queue->limits.max_open_zones;
}
static inline unsigned int bdev_max_active_zones(struct block_device *bdev)
{
- return bdev->bd_disk->max_active_zones;
+ return bdev->bd_disk->queue->limits.max_active_zones;
}
#else /* CONFIG_BLK_DEV_ZONED */
--
2.39.2
