diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 5322ef2ae015..8bf501fbcc0b 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -4215,7 +4215,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans,
 			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);
 		}
@@ -4264,7 +4264,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans,
 	spin_lock(&space_info->lock);
 	if (ret < 0) {
 		if (ret == -ENOSPC)
-			space_info->full = 1;
+			space_info->full = true;
 		else
 			goto out;
 	} else {
@@ -4274,7 +4274,7 @@ int btrfs_chunk_alloc(struct btrfs_trans_handle *trans,
 
 	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 97452fb5d29b..85c466c85910 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -192,7 +192,7 @@ 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;
 }
 
 /*
@@ -372,7 +372,7 @@ void btrfs_add_bg_to_space_info(struct btrfs_fs_info *info,
 	space_info->bytes_readonly += block_group->bytes_super;
 	btrfs_space_info_update_bytes_zone_unusable(space_info, block_group->zone_unusable);
 	if (block_group->length > 0)
-		space_info->full = 0;
+		space_info->full = false;
 	btrfs_try_granting_tickets(info, space_info);
 	spin_unlock(&space_info->lock);
 
@@ -1146,7 +1146,7 @@ static void do_async_reclaim_metadata_space(struct btrfs_space_info *space_info)
 	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;
 	}
@@ -1158,7 +1158,7 @@ static void do_async_reclaim_metadata_space(struct btrfs_space_info *space_info)
 		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;
 		}
@@ -1201,7 +1201,7 @@ static void do_async_reclaim_metadata_space(struct btrfs_space_info *space_info)
 					flush_state = FLUSH_DELAYED_ITEMS_NR;
 					commit_cycles--;
 				} else {
-					space_info->flush = 0;
+					space_info->flush = false;
 				}
 			} else {
 				flush_state = FLUSH_DELAYED_ITEMS_NR;
@@ -1383,7 +1383,7 @@ static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 
 	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;
 	}
@@ -1394,7 +1394,7 @@ static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 		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;
 		}
@@ -1411,7 +1411,7 @@ static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 			    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;
 		}
@@ -1428,7 +1428,7 @@ static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 				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;
 			}
@@ -1444,7 +1444,7 @@ static void do_async_reclaim_data_space(struct btrfs_space_info *space_info)
 
 aborted_fs:
 	maybe_fail_all_tickets(fs_info, space_info);
-	space_info->flush = 0;
+	space_info->flush = false;
 	spin_unlock(&space_info->lock);
 }
 
@@ -1825,7 +1825,7 @@ 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 679f22efb407..a846f63585c9 100644
--- a/fs/btrfs/space-info.h
+++ b/fs/btrfs/space-info.h
@@ -142,11 +142,11 @@ 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 */