do_layout_fetch_ds_ioerr  540 fs/nfs/flexfilelayout/flexfilelayoutdev.c 	ret = do_layout_fetch_ds_ioerr(lo, range, head, maxnum);
do_layout_fetch_ds_ioerr  544 fs/nfs/flexfilelayout/flexfilelayoutdev.c 		do_layout_fetch_ds_ioerr(lo, range, &discard, -1);