861 	struct metapage *mp, *amp, *bmp, *cmp, *dmp;  in diFree()  local
970 				if ((rc = diIAGRead(imap, fwd, &amp))) {  in diFree()
976 				aiagp = (struct iag *) amp->data;  in diFree()
982 				write_metapage(amp);  in diFree()
1037 	amp = bmp = cmp = dmp = NULL;  in diFree()
1051 			if ((rc = diIAGRead(imap, fwd, &amp)))  in diFree()
1053 			aiagp = (struct iag *) amp->data;  in diFree()
1068 				if ((rc = diIAGRead(imap, fwd, &amp)))  in diFree()
1070 				aiagp = (struct iag *) amp->data;  in diFree()
1099 				ciagp = (struct iag *) amp->data;  in diFree()
1113 				diagp = (struct iag *) amp->data;  in diFree()
1224 	if (amp)  in diFree()
1225 		write_metapage(amp);  in diFree()
1286 	if (amp)  in diFree()
1287 		release_metapage(amp);  in diFree()
2020 	struct metapage *amp = NULL, *bmp = NULL;  in diAllocBit()  local
2033 				       &amp)))  in diAllocBit()
2035 			aiagp = (struct iag *) amp->data;  in diAllocBit()
2043 				if (amp)  in diAllocBit()
2044 					release_metapage(amp);  in diAllocBit()
2067 		if (amp)  in diAllocBit()
2068 			release_metapage(amp);  in diAllocBit()
2094 		if (amp) {  in diAllocBit()
2096 			write_metapage(amp);  in diAllocBit()
2167 	struct metapage *amp, *bmp, *cmp, *dmp;  in diNewExt()  local
2188 	amp = bmp = cmp = NULL;  in diNewExt()
2202 			if ((rc = diIAGRead(imap, fwd, &amp)))  in diNewExt()
2204 			aiagp = (struct iag *) amp->data;  in diNewExt()
2222 				if ((rc = diIAGRead(imap, fwd, &amp)))  in diNewExt()
2224 				aiagp = (struct iag *) amp->data;  in diNewExt()
2381 	if (amp)  in diNewExt()
2382 		write_metapage(amp);  in diNewExt()
2394 	if (amp)  in diNewExt()
2395 		release_metapage(amp);  in diNewExt()