Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...

[sfrench/cifs-2.6.git] / block / scsi_ioctl.c

diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index 65c6a3cba6d6e85d31d345dd75b322f7196889a5..e83f1dbf7c29a12563d18da1ae355929dcdde06e 100644 (file)
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -78,7 +78,9 @@ static int sg_set_timeout(request_queue_t *q, int __user *p)
 
 static int sg_get_reserved_size(request_queue_t *q, int __user *p)
 {
-       return put_user(q->sg_reserved_size, p);
+       unsigned val = min(q->sg_reserved_size, q->max_sectors << 9);
+
+       return put_user(val, p);
 }
 
 static int sg_set_reserved_size(request_queue_t *q, int __user *p)