diff options
Diffstat (limited to 'sbin/newlfs/newfs.c')
| -rw-r--r-- | sbin/newlfs/newfs.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sbin/newlfs/newfs.c b/sbin/newlfs/newfs.c index 25ac7f0..2f7c11f 100644 --- a/sbin/newlfs/newfs.c +++ b/sbin/newlfs/newfs.c @@ -312,6 +312,23 @@ main(argc, argv) pp = &lp->d_partitions[*cp - 'a']; if (pp->p_size == 0) fatal("%s: `%c' partition is unavailable", argv[0], *cp); + if (fsize == 0) { + fsize = pp->p_fsize; + if (fsize <= 0) + fsize = MAX(DFL_FRAGSIZE, lp->d_secsize); + } + + if (bsize == 0) { + bsize = pp->p_frag * fsize; + if (bsize <= 0) + bsize = MIN(DFL_LFSBLOCK, 8 * fsize); + } + + if (segsize == 0) { + segsize = pp->p_cpg * bsize; + if (segsize <= 0) + segsize = DFL_LFSSEG; + } /* If we're making a LFS, we break out here */ exit(make_lfs(fso, lp, pp, minfree, bsize, segsize)); |
