Lines Matching defs:dbh
972 struct buffer_head *bh = NULL, *dbh = NULL;
1042 dbh = sb_getblk(sb, p_blkno);
1043 if (!dbh) {
1048 ocfs2_set_new_buffer_uptodate(INODE_CACHE(lqinode), dbh);
1049 status = ocfs2_journal_access_dq(handle, INODE_CACHE(lqinode), dbh,
1055 lock_buffer(dbh);
1056 memset(dbh->b_data, 0, sb->s_blocksize - OCFS2_QBLK_RESERVED_SPACE);
1057 unlock_buffer(dbh);
1058 ocfs2_journal_dirty(handle, dbh);
1085 brelse(dbh);