diff options
Diffstat (limited to 'drivers/scsi/scsi.c')
| -rw-r--r-- | drivers/scsi/scsi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index a28d48c850cf..e9e2f0e15ac8 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -218,7 +218,7 @@ void scsi_finish_command(struct scsi_cmnd *cmd) /* * 1024 is big enough for saturating the fast scsi LUN now */ -static int scsi_device_max_queue_depth(struct scsi_device *sdev) +int scsi_device_max_queue_depth(struct scsi_device *sdev) { return max_t(int, sdev->host->can_queue, 1024); } @@ -242,6 +242,8 @@ int scsi_change_queue_depth(struct scsi_device *sdev, int depth) if (sdev->request_queue) blk_set_queue_depth(sdev->request_queue, depth); + sbitmap_resize(&sdev->budget_map, sdev->queue_depth); + return sdev->queue_depth; } EXPORT_SYMBOL(scsi_change_queue_depth); |