ext2: change reusable parameter to true when calling mb_cache_entry_create()

Reusable parameter of mb_cache_entry_create() is bool type,
so it's better to set true instead of 1.
Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Jan Kara <jack@suse.cz>

fs/ext2/xattr.c

@@ -835,7 +835,8 @@ ext2_xattr_cache_insert(struct mb_cache *cache, struct buffer_head *bh)
 	__u32 hash = le32_to_cpu(HDR(bh)->h_hash);
 	int error;
 
-	error = mb_cache_entry_create(cache, GFP_NOFS, hash, bh->b_blocknr, 1);
+	error = mb_cache_entry_create(cache, GFP_NOFS, hash, bh->b_blocknr,
+				      true);
 	if (error) {
 		if (error == -EBUSY) {
 			ea_bdebug(bh, "already in cache (%d cache entries)",