Lines Matching refs:pr_desc_bh
460 req->pr_desc_bh = desc_bh;
493 nilfs_mdt_mark_buffer_dirty(req->pr_desc_bh);
497 brelse(req->pr_desc_bh);
514 desc_kaddr = kmap(req->pr_desc_bh->b_page);
516 req->pr_desc_bh, desc_kaddr);
528 kunmap(req->pr_desc_bh->b_page);
530 nilfs_mdt_mark_buffer_dirty(req->pr_desc_bh);
535 brelse(req->pr_desc_bh);
552 desc_kaddr = kmap(req->pr_desc_bh->b_page);
554 req->pr_desc_bh, desc_kaddr);
565 kunmap(req->pr_desc_bh->b_page);
568 brelse(req->pr_desc_bh);
572 req->pr_desc_bh = NULL;
597 req->pr_desc_bh = desc_bh;
611 brelse(req->pr_desc_bh);
615 req->pr_desc_bh = NULL;