diff options
| -rw-r--r-- | drivers/scsi/device_handler/scsi_dh.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/sd.c | 6 |
2 files changed, 6 insertions, 3 deletions
diff --git a/drivers/scsi/device_handler/scsi_dh.c b/drivers/scsi/device_handler/scsi_dh.c index 1dba62c5cf6a..1efebc9eedfb 100644 --- a/drivers/scsi/device_handler/scsi_dh.c +++ b/drivers/scsi/device_handler/scsi_dh.c @@ -136,11 +136,12 @@ static void __detach_handler (struct kref *kref) struct scsi_device_handler *scsi_dh = scsi_dh_data->scsi_dh; struct scsi_device *sdev = scsi_dh_data->sdev; + scsi_dh->detach(sdev); + spin_lock_irq(sdev->request_queue->queue_lock); sdev->scsi_dh_data = NULL; spin_unlock_irq(sdev->request_queue->queue_lock); - scsi_dh->detach(sdev); sdev_printk(KERN_NOTICE, sdev, "%s: Detached\n", scsi_dh->name); module_put(scsi_dh->module); } diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 399516925d80..05ea0d49a3a3 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -2800,9 +2800,11 @@ static int sd_revalidate_disk(struct gendisk *disk) */ sd_set_flush_flag(sdkp); - max_xfer = min_not_zero(queue_max_hw_sectors(sdkp->disk->queue), - sdkp->max_xfer_blocks); + max_xfer = sdkp->max_xfer_blocks; max_xfer <<= ilog2(sdp->sector_size) - 9; + + max_xfer = min_not_zero(queue_max_hw_sectors(sdkp->disk->queue), + max_xfer); blk_queue_max_hw_sectors(sdkp->disk->queue, max_xfer); set_capacity(disk, sdkp->capacity); sd_config_write_same(sdkp); |