846 	struct metapage *mp, *amp, *bmp, *cmp, *dmp;  in diFree()  local
955 				if ((rc = diIAGRead(imap, fwd, &amp))) {  in diFree()
961 				aiagp = (struct iag *) amp->data;  in diFree()
967 				write_metapage(amp);  in diFree()
1022 	amp = bmp = cmp = dmp = NULL;  in diFree()
1036 			if ((rc = diIAGRead(imap, fwd, &amp)))  in diFree()
1038 			aiagp = (struct iag *) amp->data;  in diFree()
1053 				if ((rc = diIAGRead(imap, fwd, &amp)))  in diFree()
1055 				aiagp = (struct iag *) amp->data;  in diFree()
1084 				ciagp = (struct iag *) amp->data;  in diFree()
1098 				diagp = (struct iag *) amp->data;  in diFree()
1209 	if (amp)  in diFree()
1210 		write_metapage(amp);  in diFree()
1271 	if (amp)  in diFree()
1272 		release_metapage(amp);  in diFree()
2005 	struct metapage *amp = NULL, *bmp = NULL;  in diAllocBit()  local
2018 				       &amp)))  in diAllocBit()
2020 			aiagp = (struct iag *) amp->data;  in diAllocBit()
2028 				if (amp)  in diAllocBit()
2029 					release_metapage(amp);  in diAllocBit()
2052 		if (amp)  in diAllocBit()
2053 			release_metapage(amp);  in diAllocBit()
2079 		if (amp) {  in diAllocBit()
2081 			write_metapage(amp);  in diAllocBit()
2152 	struct metapage *amp, *bmp, *cmp, *dmp;  in diNewExt()  local
2173 	amp = bmp = cmp = NULL;  in diNewExt()
2187 			if ((rc = diIAGRead(imap, fwd, &amp)))  in diNewExt()
2189 			aiagp = (struct iag *) amp->data;  in diNewExt()
2207 				if ((rc = diIAGRead(imap, fwd, &amp)))  in diNewExt()
2209 				aiagp = (struct iag *) amp->data;  in diNewExt()
2366 	if (amp)  in diNewExt()
2367 		write_metapage(amp);  in diNewExt()
2379 	if (amp)  in diNewExt()
2380 		release_metapage(amp);  in diNewExt()