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Correctly calculate the initial number of fragments in a filesystem

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so that fsck does not complain with `SUMMARY BLK COUNT(S) WRONG IN
SUPERBLK' the first time it is run on a new filesystem.

Reported by:	Poul-Henning Kamp <phk@freebsd.org>
Sponsored by:   DARPA & NAI Labs.
This commit is contained in:
Kirk McKusick 2002-12-02 19:31:53 +00:00
parent f033309fcd
commit 33493b1820
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=107519
1 changed files with 2 additions and 2 deletions
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4
sbin/newfs/mkfs.c
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@ -403,8 +403,8 @@ mkfs(struct partition *pp, char *fsys)
howmany(csfrags, sblock.fs_frag);
sblock.fs_cstotal.cs_nffree =
fragnum(&sblock, sblock.fs_size) +
(numfrags(&sblock, csfrags) > 0 ?
sblock.fs_frag - numfrags(&sblock, csfrags) : 0);
(fragnum(&sblock, csfrags) > 0 ?
sblock.fs_frag - fragnum(&sblock, csfrags) : 0);
sblock.fs_cstotal.cs_nifree = sblock.fs_ncg * sblock.fs_ipg - ROOTINO;
sblock.fs_cstotal.cs_ndir = 0;
sblock.fs_dsize -= csfrags;