OCFS2_XATTR_MAX_BLOCKS_PER_BUCKET 63 fs/ocfs2/xattr.c struct buffer_head *bu_bhs[OCFS2_XATTR_MAX_BLOCKS_PER_BUCKET]; OCFS2_XATTR_MAX_BLOCKS_PER_BUCKET 327 fs/ocfs2/xattr.c BUG_ON(blks > OCFS2_XATTR_MAX_BLOCKS_PER_BUCKET);