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Lines Matching refs:dblk

122 do_read(struct biosdisk_ll *d, daddr_t dblk, int num, char *buf)
132 	    edi->media_id, dblk, num * d->secsize, buf);
143 readsects(struct biosdisk_ll *d, daddr_t dblk, int num, char *buf, int cold)
150 		    || dblk < ra_first || dblk >= ra_end) {
167 			while ((nsec = do_read(d, dblk, maxsecs, trbuf)) < 0) {
170 					printf("read error dblk %"PRId64"-%"PRId64"\n",
171 					    dblk, (dblk + maxsecs - 1));
180 				ra_first = dblk;
181 				ra_end = dblk + nsec;
186 			nsec = ra_end - dblk;
193 			       diskbufp + (dblk - ra_first) * d->secsize,
198 		dblk += nsec;