diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 6a0aab71a01f072d05605929f684c8c5e121e53a..fe7398a5888b61adbaf5fdc486aa57ab5f8498e6 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -5295,7 +5295,7 @@ ext4_ext_shift_path_extents(struct ext4_ext_path *path, ext4_lblk_t shift,
 {
 	int depth, err = 0;
 	struct ext4_extent *ex_start, *ex_last;
-	bool update = 0;
+	bool update = false;
 	depth = path->p_depth;
 
 	while (depth >= 0) {
@@ -5311,7 +5311,7 @@ ext4_ext_shift_path_extents(struct ext4_ext_path *path, ext4_lblk_t shift,
 				goto out;
 
 			if (ex_start == EXT_FIRST_EXTENT(path[depth].p_hdr))
-				update = 1;
+				update = true;
 
 			while (ex_start <= ex_last) {
 				if (SHIFT == SHIFT_LEFT) {