diff options
Diffstat (limited to 'sbin/newfs/mkfs.c')
| -rw-r--r-- | sbin/newfs/mkfs.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sbin/newfs/mkfs.c b/sbin/newfs/mkfs.c index 17519ae..66074c7 100644 --- a/sbin/newfs/mkfs.c +++ b/sbin/newfs/mkfs.c @@ -236,8 +236,14 @@ mkfs(struct partition *pp, char *fsys) } sblock.fs_fsbtodb = ilog2(sblock.fs_fsize / sectorsize); sblock.fs_size = fssize = dbtofsb(&sblock, fssize); + + /* + * Before the filesystem is finally initialized, mark it + * as incompletely initialized. + */ + sblock.fs_magic = FS_BAD_MAGIC; + if (Oflag == 1) { - sblock.fs_magic = FS_UFS1_MAGIC; sblock.fs_sblockloc = SBLOCK_UFS1; sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs1_daddr_t); sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs1_dinode); @@ -257,7 +263,6 @@ mkfs(struct partition *pp, char *fsys) sblock.fs_old_postblformat = 1; sblock.fs_old_nrpos = 1; } else { - sblock.fs_magic = FS_BAD2_MAGIC; sblock.fs_sblockloc = SBLOCK_UFS2; sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs2_daddr_t); sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs2_dinode); @@ -455,8 +460,8 @@ mkfs(struct partition *pp, char *fsys) } if (Eflag == 2) printf("** Leaving BAD MAGIC on Eflag 2\n"); - else if (Oflag != 1) - sblock.fs_magic = FS_UFS2_MAGIC; + else + sblock.fs_magic = (Oflag != 1) ? FS_UFS2_MAGIC : FS_UFS1_MAGIC; /* * Now build the cylinders group blocks and |
