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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/cdrom/cdrom.c
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@ -2101,8 +2101,8 @@ static int cdrom_read_cdda_bpc(struct cdrom_device_info *cdi, __u8 __user *ubuf,
nr = nframes;
if (cdi->cdda_method == CDDA_BPC_SINGLE)
nr = 1;
if (nr * CD_FRAMESIZE_RAW > (q->max_sectors << 9))
nr = (q->max_sectors << 9) / CD_FRAMESIZE_RAW;
if (nr * CD_FRAMESIZE_RAW > (queue_max_sectors(q) << 9))
nr = (queue_max_sectors(q) << 9) / CD_FRAMESIZE_RAW;
len = nr * CD_FRAMESIZE_RAW;