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block: Use accessor functions for queue limits

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Convert all external users of queue limits to using wrapper functions
instead of poking the request queue variables directly.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Martin K. Petersen
2009-05-22 17:17:50 -04:00
committed by Jens Axboe
parent e1defc4ff0
commit ae03bf639a
25 changed files with 147 additions and 97 deletions
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4
drivers/usb/storage/scsiglue.c
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@ -132,7 +132,7 @@ static int slave_configure(struct scsi_device *sdev)
if (us->fflags & US_FL_MAX_SECTORS_MIN)
max_sectors = PAGE_CACHE_SIZE >> 9;
if (sdev->request_queue->max_sectors > max_sectors)
if (queue_max_sectors(sdev->request_queue) > max_sectors)
blk_queue_max_sectors(sdev->request_queue,
max_sectors);
} else if (sdev->type == TYPE_TAPE) {
@ -483,7 +483,7 @@ static ssize_t show_max_sectors(struct device *dev, struct device_attribute *att
{
struct scsi_device *sdev = to_scsi_device(dev);
return sprintf(buf, "%u\n", sdev->request_queue->max_sectors);
return sprintf(buf, "%u\n", queue_max_sectors(sdev->request_queue));
}
/* Input routine for the sysfs max_sectors file */