Re: [PATCH] Refuse to install on XFS destroying its superblock

[Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>]

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Sorry, patch had a problem
Vladimir 'phcoder' Serbinenko wrote:

-- 
Regards
Vladimir 'phcoder' Serbinenko
Personal git repository: http://repo.or.cz/w/grub2/phcoder.git 


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diff --git a/ChangeLog b/ChangeLog
index b0864a9..a67fdfd 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2009-10-16  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* util/i386/pc/grub-setup.c (setup): Refuse to overwrite XFS superblock.
+
 2009-10-15  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* loader/i386/pc/xnu.c (grub_xnu_set_video): Fix loading splash image.
diff --git a/util/i386/pc/grub-setup.c b/util/i386/pc/grub-setup.c
index ccfbd1d..b3f2736 100644
--- a/util/i386/pc/grub-setup.c
+++ b/util/i386/pc/grub-setup.c
@@ -251,6 +251,9 @@ setup (const char *dir,
   if (grub_disk_read (dest_dev->disk, 0, 0, GRUB_DISK_SECTOR_SIZE, tmp_img))
     grub_util_error ("%s", grub_errmsg);
 
+  if (memcmp (tmp_img, "XFSB", 4) == 0)
+    grub_util_error ("Can't install on XFS.");
+
   /* Copy the possible DOS BPB.  */
   memcpy (boot_img + GRUB_BOOT_MACHINE_BPB_START,
 	  tmp_img + GRUB_BOOT_MACHINE_BPB_START,