Lines Matching refs:nsbh
342 struct buffer_head *nsbh;
367 nsbh = sb_getblk(sb, newblocknr);
368 if (!nsbh) {
375 nsbp = (void *)nsbh->b_data + offset;
377 lock_buffer(nsbh);
391 memset(nsbh->b_data, 0, offset);
393 nsbh->b_size - offset - nilfs->ns_sbsize);
395 memset(nsbh->b_data, 0, nsbh->b_size);
397 set_buffer_uptodate(nsbh);
398 unlock_buffer(nsbh);
402 nilfs->ns_sbh[sb2i] = nsbh;
406 nilfs->ns_sbh[1] = nsbh;
409 brelse(nsbh);