nullstartblock
PREV.br_startblock = nullstartblock(da_new);
PREV.br_startblock = nullstartblock(da_new);
PREV.br_startblock = nullstartblock(da_new);
PREV.br_startblock = nullstartblock(da_new);
nullstartblock(xfs_bmap_worst_indlen(bma->ip,
nullstartblock(xfs_bmap_worst_indlen(bma->ip,
got->br_startblock = nullstartblock((int)da_new);
got->br_startblock = nullstartblock((int)da_new);
got->br_startblock = nullstartblock((int)got_indlen);
new.br_startblock = nullstartblock((int)new_indlen);
left.br_startblock = nullstartblock(newlen);
left.br_startblock = nullstartblock(newlen);
right.br_startblock = nullstartblock(newlen);
got->br_startblock = nullstartblock(indlen);
got.br_startblock = nullstartblock(indlen);