diff options
Diffstat (limited to 'block/scsi_ioctl.c')
| -rw-r--r-- | block/scsi_ioctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c index 5963cf91a3a..ee9c67d7e1b 100644 --- a/block/scsi_ioctl.c +++ b/block/scsi_ioctl.c @@ -60,7 +60,7 @@ static int scsi_get_bus(struct request_queue *q, int __user *p) static int sg_get_timeout(struct request_queue *q) { - return q->sg_timeout / (HZ / USER_HZ); + return jiffies_to_clock_t(q->sg_timeout); } static int sg_set_timeout(struct request_queue *q, int __user *p) @@ -68,7 +68,7 @@ static int sg_set_timeout(struct request_queue *q, int __user *p) int timeout, err = get_user(timeout, p); if (!err) - q->sg_timeout = timeout * (HZ / USER_HZ); + q->sg_timeout = clock_t_to_jiffies(timeout); return err; } @@ -208,6 +208,8 @@ static int blk_fill_sghdr_rq(struct request_queue *q, struct request *rq, rq->timeout = q->sg_timeout; if (!rq->timeout) rq->timeout = BLK_DEFAULT_SG_TIMEOUT; + if (rq->timeout < BLK_MIN_SG_TIMEOUT) + rq->timeout = BLK_MIN_SG_TIMEOUT; return 0; } |