svn commit: r352887 - stable/12/sbin/newfs_msdos

[Xin LI]

Author: delphij
Date: Mon Sep 30 05:43:57 2019
New Revision: 352887
URL: https://svnweb.freebsd.org/changeset/base/352887

Log:
  MFC r351382:
  
  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.

Modified:
  stable/12/sbin/newfs_msdos/mkfs_msdos.c
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/sbin/newfs_msdos/mkfs_msdos.c
==============================================================================
--- stable/12/sbin/newfs_msdos/mkfs_msdos.c	Mon Sep 30 04:54:02 2019	(r352886)
+++ stable/12/sbin/newfs_msdos/mkfs_msdos.c	Mon Sep 30 05:43:57 2019	(r352887)
@@ -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) %