dm: use bool bitfields in struct dm_target
Use boolean bit fields for flags in struct dm_target.
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 330f1ea..00a25ab 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1694,7 +1694,7 @@
}
ti->num_flush_requests = 1;
- ti->discard_zeroes_data_unsupported = 1;
+ ti->discard_zeroes_data_unsupported = true;
return 0;
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index 819ccba..596a3a1 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1088,7 +1088,7 @@
ti->num_flush_requests = 1;
ti->num_discard_requests = 1;
- ti->discard_zeroes_data_unsupported = 1;
+ ti->discard_zeroes_data_unsupported = true;
ms->kmirrord_wq = alloc_workqueue("kmirrord",
WQ_NON_REENTRANT | WQ_MEM_RECLAIM, 0);
diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c
index ee5a3fc..0262155 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -2053,7 +2053,7 @@
* stacking of discard limits (this keeps the pool and
* thin devices' discard limits consistent).
*/
- ti->discards_supported = 1;
+ ti->discards_supported = true;
}
ti->private = pt;
@@ -2656,11 +2656,11 @@
/* In case the pool supports discards, pass them on. */
if (tc->pool->pf.discard_enabled) {
- ti->discards_supported = 1;
+ ti->discards_supported = true;
ti->num_discard_requests = 1;
- ti->discard_zeroes_data_unsupported = 1;
+ ti->discard_zeroes_data_unsupported = true;
/* Discard requests must be split on a block boundary */
- ti->split_discard_requests = 1;
+ ti->split_discard_requests = true;
}
dm_put(pool_md);