calcipg
long calcipg(long, long, off_t *);
inospercg = calcipg(mincpg, bpcg, &usedb);
inospercg = calcipg(mincpg, bpcg, &usedb);
sblock.fs_ipg = calcipg(sblock.fs_cpg, bpcg, &usedb);
sblock.fs_ipg = calcipg(sblock.fs_cpg, bpcg, &usedb);
sblock.fs_ipg = calcipg(sblock.fs_cpg, bpcg, &usedb);