svn commit: r351382 - head/sbin/newfs_msdos
Xin LI
delphij at FreeBSD.org
Thu Aug 22 06:14:07 UTC 2019
Author: delphij
Date: Thu Aug 22 06:14:06 2019
New Revision: 351382
URL: https://svnweb.freebsd.org/changeset/base/351382
Log:
When creating a new FAT32 filesystem, use "unknown" (0xFFFFFFFF) for
FSI_Nxt_Free instead of providing a wrong value.
With this change, fsck_msdosfs would no longer complain about invalid
FSInfo information.
MFC after: 2 weeks
Modified:
head/sbin/newfs_msdos/mkfs_msdos.c
Modified: head/sbin/newfs_msdos/mkfs_msdos.c
==============================================================================
--- head/sbin/newfs_msdos/mkfs_msdos.c Thu Aug 22 04:31:07 2019 (r351381)
+++ head/sbin/newfs_msdos/mkfs_msdos.c Thu Aug 22 06:14:06 2019 (r351382)
@@ -717,7 +717,7 @@ mkfs_msdos(const char *fname, const char *dtype, const
mk4(img, 0x41615252);
mk4(img + MINBPS - 28, 0x61417272);
mk4(img + MINBPS - 24, 0xffffffff);
- mk4(img + MINBPS - 20, bpb.bpbRootClust);
+ mk4(img + MINBPS - 20, 0xffffffff);
mk2(img + MINBPS - 2, DOSMAGIC);
} else if (lsn >= bpb.bpbResSectors && lsn < dir &&
!((lsn - bpb.bpbResSectors) %
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