diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index c3aec02bf199..79daf6fac58f 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -4195,7 +4195,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans, u64 flags,
 			mutex_unlock(&fs_info->chunk_mutex);
 		} else {
 			/* Proceed with allocation */
-			space_info->chunk_alloc = 1;
+			space_info->chunk_alloc = true;
 			wait_for_alloc = false;
 			spin_unlock(&space_info->lock);
 		}
@@ -4244,7 +4244,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans, u64 flags,
 	spin_lock(&space_info->lock);
 	if (ret < 0) {
 		if (ret == -ENOSPC)
-			space_info->full = 1;
+			space_info->full = true;
 		else
 			goto out;
 	} else {
@@ -4254,7 +4254,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans, u64 flags,
 
 	space_info->force_alloc = CHUNK_ALLOC_NO_FORCE;
 out:
-	space_info->chunk_alloc = 0;
+	space_info->chunk_alloc = false;
 	spin_unlock(&space_info->lock);
 	mutex_unlock(&fs_info->chunk_mutex);
 
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c
index b2c90696b86b..cae4ec21bab4 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -183,7 +183,7 @@ void btrfs_clear_space_info_full(struct btrfs_fs_info *info)
 	struct btrfs_space_info *found;
 
 	list_for_each_entry(found, head, list)
-		found->full = 0;
+		found->full = false;
 }
 
 /*
@@ -364,7 +364,7 @@ void btrfs_add_bg_to_space_info(struct btrfs_fs_info *info,
 	found->bytes_readonly += block_group->bytes_super;
 	btrfs_space_info_update_bytes_zone_unusable(info, found, block_group->zone_unusable);
 	if (block_group->length > 0)
-		found->full = 0;
+		found->full = false;
 	btrfs_try_granting_tickets(info, found);
 	spin_unlock(&found->lock);
 
@@ -1140,7 +1140,7 @@ static void btrfs_async_reclaim_metadata_space(struct work_struct *work)
 	spin_lock(&space_info->lock);
 	to_reclaim = btrfs_calc_reclaim_metadata_size(fs_info, space_info);
 	if (!to_reclaim) {
-		space_info->flush = 0;
+		space_info->flush = false;
 		spin_unlock(&space_info->lock);
 		return;
 	}
@@ -1152,7 +1152,7 @@ static void btrfs_async_reclaim_metadata_space(struct work_struct *work)
 		flush_space(fs_info, space_info, to_reclaim, flush_state, false);
 		spin_lock(&space_info->lock);
 		if (list_empty(&space_info->tickets)) {
-			space_info->flush = 0;
+			space_info->flush = false;
 			spin_unlock(&space_info->lock);
 			return;
 		}
@@ -1195,7 +1195,7 @@ static void btrfs_async_reclaim_metadata_space(struct work_struct *work)
 					flush_state = FLUSH_DELAYED_ITEMS_NR;
 					commit_cycles--;
 				} else {
-					space_info->flush = 0;
+					space_info->flush = false;
 				}
 			} else {
 				flush_state = FLUSH_DELAYED_ITEMS_NR;
@@ -1357,7 +1357,7 @@ static void btrfs_async_reclaim_data_space(struct work_struct *work)
 
 	spin_lock(&space_info->lock);
 	if (list_empty(&space_info->tickets)) {
-		space_info->flush = 0;
+		space_info->flush = false;
 		spin_unlock(&space_info->lock);
 		return;
 	}
@@ -1368,7 +1368,7 @@ static void btrfs_async_reclaim_data_space(struct work_struct *work)
 		flush_space(fs_info, space_info, U64_MAX, ALLOC_CHUNK_FORCE, false);
 		spin_lock(&space_info->lock);
 		if (list_empty(&space_info->tickets)) {
-			space_info->flush = 0;
+			space_info->flush = false;
 			spin_unlock(&space_info->lock);
 			return;
 		}
@@ -1385,7 +1385,7 @@ static void btrfs_async_reclaim_data_space(struct work_struct *work)
 			    data_flush_states[flush_state], false);
 		spin_lock(&space_info->lock);
 		if (list_empty(&space_info->tickets)) {
-			space_info->flush = 0;
+			space_info->flush = false;
 			spin_unlock(&space_info->lock);
 			return;
 		}
@@ -1402,7 +1402,7 @@ static void btrfs_async_reclaim_data_space(struct work_struct *work)
 				if (maybe_fail_all_tickets(fs_info, space_info))
 					flush_state = 0;
 				else
-					space_info->flush = 0;
+					space_info->flush = false;
 			} else {
 				flush_state = 0;
 			}
@@ -1418,7 +1418,7 @@ static void btrfs_async_reclaim_data_space(struct work_struct *work)
 
 aborted_fs:
 	maybe_fail_all_tickets(fs_info, space_info);
-	space_info->flush = 0;
+	space_info->flush = false;
 	spin_unlock(&space_info->lock);
 }
 
@@ -1787,7 +1787,7 @@ static int __reserve_bytes(struct btrfs_fs_info *fs_info,
 				 */
 				maybe_clamp_preempt(fs_info, space_info);
 
-				space_info->flush = 1;
+				space_info->flush = true;
 				trace_btrfs_trigger_flush(fs_info,
 							  space_info->flags,
 							  orig_bytes, flush,
diff --git a/fs/btrfs/space-info.h b/fs/btrfs/space-info.h
index 12c337b47387..f395d8b4f785 100644
--- a/fs/btrfs/space-info.h
+++ b/fs/btrfs/space-info.h
@@ -136,11 +136,11 @@ struct btrfs_space_info {
 				   flushing. The value is >> clamp, so turns
 				   out to be a 2^clamp divisor. */
 
-	unsigned int full:1;	/* indicates that we cannot allocate any more
+	bool full;		/* indicates that we cannot allocate any more
 				   chunks for this space */
-	unsigned int chunk_alloc:1;	/* set if we are allocating a chunk */
+	bool chunk_alloc;	/* set if we are allocating a chunk */
 
-	unsigned int flush:1;		/* set if we are trying to make space */
+	bool flush;		/* set if we are trying to make space */
 
 	unsigned int force_alloc;	/* set if we need to force a chunk
 					   alloc for this space */