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-rw-r--r--drivers/md/dm-thin.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index 675ae5274016..5409607d4875 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -2746,19 +2746,9 @@ static int thin_iterate_devices(struct dm_target *ti,
2746 return 0; 2746 return 0;
2747} 2747}
2748 2748
2749/*
2750 * A thin device always inherits its queue limits from its pool.
2751 */
2752static void thin_io_hints(struct dm_target *ti, struct queue_limits *limits)
2753{
2754 struct thin_c *tc = ti->private;
2755
2756 *limits = bdev_get_queue(tc->pool_dev->bdev)->limits;
2757}
2758
2759static struct target_type thin_target = { 2749static struct target_type thin_target = {
2760 .name = "thin", 2750 .name = "thin",
2761 .version = {1, 6, 0}, 2751 .version = {1, 7, 0},
2762 .module = THIS_MODULE, 2752 .module = THIS_MODULE,
2763 .ctr = thin_ctr, 2753 .ctr = thin_ctr,
2764 .dtr = thin_dtr, 2754 .dtr = thin_dtr,
@@ -2767,7 +2757,6 @@ static struct target_type thin_target = {
2767 .postsuspend = thin_postsuspend, 2757 .postsuspend = thin_postsuspend,
2768 .status = thin_status, 2758 .status = thin_status,
2769 .iterate_devices = thin_iterate_devices, 2759 .iterate_devices = thin_iterate_devices,
2770 .io_hints = thin_io_hints,
2771}; 2760};
2772 2761
2773/*----------------------------------------------------------------*/ 2762/*----------------------------------------------------------------*/