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-rw-r--r--drivers/md/dm-crypt.c2
-rw-r--r--drivers/md/dm-raid1.c2
-rw-r--r--drivers/md/dm-thin.c8
-rw-r--r--include/linux/device-mapper.h6
4 files changed, 9 insertions, 9 deletions
diff --git a/drivers/md/dm-crypt.c b/drivers/md/dm-crypt.c
index 330f1eaedc42..00a25ab987c9 100644
--- a/drivers/md/dm-crypt.c
+++ b/drivers/md/dm-crypt.c
@@ -1694,7 +1694,7 @@ static int crypt_ctr(struct dm_target *ti, unsigned int argc, char **argv)
}
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 819ccba65912..596a3a1164a7 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1088,7 +1088,7 @@ static int mirror_ctr(struct dm_target *ti, unsigned int argc, char **argv)
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 ee5a3fc93b0e..026215566abd 100644
--- a/drivers/md/dm-thin.c
+++ b/drivers/md/dm-thin.c
@@ -2053,7 +2053,7 @@ static int pool_ctr(struct dm_target *ti, unsigned argc, char **argv)
* 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 @@ static int thin_ctr(struct dm_target *ti, unsigned argc, char **argv)
/* 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);
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index bdd65e97a129..eb753633b576 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -221,18 +221,18 @@ struct dm_target {
* Set if this target needs to receive discards regardless of
* whether or not its underlying devices have support.
*/
- unsigned discards_supported:1;
+ bool discards_supported:1;
/*
* Set if the target required discard request to be split
* on max_io_len boundary.
*/
- unsigned split_discard_requests:1;
+ bool split_discard_requests:1;
/*
* Set if this target does not return zeroes on discarded blocks.
*/
- unsigned discard_zeroes_data_unsupported:1;
+ bool discard_zeroes_data_unsupported:1;
};
/* Each target can link one of these into the table */