EXT_MAX_INDEX 627 fs/ext4/extents.c len = EXT_MAX_INDEX(curp->p_hdr) - curp->p_idx; EXT_MAX_INDEX 839 fs/ext4/extents.c EXT_MAX_INDEX(path[i].p_hdr)); EXT_MAX_INDEX 840 fs/ext4/extents.c BUG_ON(EXT_MAX_INDEX(path[i].p_hdr) != EXT_MAX_INDEX 842 fs/ext4/extents.c while (path[i].p_idx <= EXT_MAX_INDEX(path[i].p_hdr)) {