Lines Matching defs:nbh
202 struct buffer_head *obh, *nbh;
252 nbh = nilfs_btnode_create_block(btnc, newkey);
253 if (!nbh)
256 BUG_ON(nbh == obh);
257 ctxt->newbh = nbh;
272 struct buffer_head *obh = ctxt->bh, *nbh = ctxt->newbh;
279 if (nbh == NULL) { /* blocksize == pagesize */
297 nilfs_copy_buffer(nbh, obh);
298 nilfs_btnode_mark_dirty(nbh);
300 nbh->b_blocknr = newkey;
301 ctxt->bh = nbh;
313 struct buffer_head *nbh = ctxt->newbh;
319 if (nbh == NULL) { /* blocksize == pagesize */
325 brelse(nbh);