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authorTejun Heo <tj@kernel.org>2008-08-25 06:56:10 -0400
committerJens Axboe <jens.axboe@oracle.com>2008-10-09 02:56:07 -0400
commitb7db9956e57c8151b930d5e5fe5c766e6aad3ff7 (patch)
treed663a8687fff481abb1498c2ea0eac01ef81cb26 /drivers/md/dm-ioctl.c
parente56105214943ce5f0901d20e972a7cfd0d1d0656 (diff)
block: move policy from disk to part0
Move disk->policy to part0->policy. Implement and use get_disk_ro(). Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/md/dm-ioctl.c')
-rw-r--r--drivers/md/dm-ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index c3de311117a1..5b919159f084 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -548,7 +548,7 @@ static int __dev_status(struct mapped_device *md, struct dm_ioctl *param)
548 */ 548 */
549 param->open_count = dm_open_count(md); 549 param->open_count = dm_open_count(md);
550 550
551 if (disk->policy) 551 if (get_disk_ro(disk))
552 param->flags |= DM_READONLY_FLAG; 552 param->flags |= DM_READONLY_FLAG;
553 553
554 param->event_nr = dm_get_event_nr(md); 554 param->event_nr = dm_get_event_nr(md);