Lines Matching defs:dbh
970 struct buffer_head *bh = NULL, *dbh = NULL;
1040 dbh = sb_getblk(sb, p_blkno);
1041 if (!dbh) {
1046 ocfs2_set_new_buffer_uptodate(INODE_CACHE(lqinode), dbh);
1047 status = ocfs2_journal_access_dq(handle, INODE_CACHE(lqinode), dbh,
1053 lock_buffer(dbh);
1054 memset(dbh->b_data, 0, sb->s_blocksize - OCFS2_QBLK_RESERVED_SPACE);
1055 unlock_buffer(dbh);
1056 ocfs2_journal_dirty(handle, dbh);
1083 brelse(dbh);