OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/dosfstools?expand=0&rev=4

dosfstools-2.11-mkdosfs-geo0.diff

@@ -0,0 +1,35 @@
+the HDIO_GETGEO ioctl works on device mapper devices but returns
+zero heads and sectors. Therefore let's a) assume dummy values in
+that case in mkdosfs and b) don't consider such fat file systems as
+invalid in dosfsck. The Linux kernel accepts them anyways.
+Index: dosfstools-2.11/mkdosfs/mkdosfs.c
+===================================================================
+--- dosfstools-2.11.orig/mkdosfs/mkdosfs.c
++++ dosfstools-2.11/mkdosfs/mkdosfs.c
+@@ -751,8 +751,8 @@ establish_params (int device_num,int siz
+     {
+       /* Can we get the drive geometry? (Note I'm not too sure about */
+       /* whether to use HDIO_GETGEO or HDIO_REQ) */
+-      if (ioctl (dev, HDIO_GETGEO, &geometry)) {
+-	printf ("unable to get drive geometry, using default 255/63");
++      if (ioctl (dev, HDIO_GETGEO, &geometry) || geometry.sectors == 0 || geometry.heads == 0) {
++	printf ("unable to get drive geometry, using default 255/63\n");
+         bs.secs_track = CT_LE_W(63);
+         bs.heads = CT_LE_W(255);
+       }
+Index: dosfstools-2.11/dosfsck/boot.c
+===================================================================
+--- dosfstools-2.11.orig/dosfsck/boot.c
++++ dosfstools-2.11/dosfsck/boot.c
+@@ -353,9 +353,11 @@ void read_boot(DOS_FS *fs)
+     if (logical_sector_size & (SECTOR_SIZE-1))
+ 	die("Logical sector size (%d bytes) is not a multiple of the physical "
+ 	  "sector size.",logical_sector_size);
++#if 0 /* linux kernel doesn't check that either */
+     /* ++roman: On Atari, these two fields are often left uninitialized */
+     if (!atari_format && (!b.secs_track || !b.heads))
+ 	die("Invalid disk format in boot sector.");
++#endif
+     if (verbose) dump_boot(fs,&b,logical_sector_size);
+ }
+ 

dosfstools-2.11-subfs.patch

@@ -1,21 +0,0 @@
---- mkdosfs/mkdosfs.c
-+++ mkdosfs/mkdosfs.c
-@@ -592,11 +592,15 @@
-   FILE *f;
-   struct mntent *mnt;
- 
--  if ((f = setmntent (MOUNTED, "r")) == NULL)
--    return;
-+  if ((f = setmntent ("/proc/mounts", "r")) == NULL)
-+    if ((f = setmntent (MOUNTED, "r")) == NULL)
-+      return;
-   while ((mnt = getmntent (f)) != NULL)
-     if (strcmp (device_name, mnt->mnt_fsname) == 0)
--      die ("%s contains a mounted file system.");
-+      if (strcmp ("subfs", mnt->mnt_type) != 0)
-+        die ("%s contains a mounted file system.");
-+      else
-+	     printf("Device mounted using subfs, please do not access it while creating filesystem\n");
-   endmntent (f);
- }
- 

dosfstools.changes

@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Thu Apr 26 12:14:35 CEST 2007 - lnussel@suse.de
+
+- remove obsolete subfs patch
+- fix handling of zero heads and sectors
+
 -------------------------------------------------------------------
 Wed Apr  4 10:29:59 CEST 2007 - pgajdos@suse.cz
 

dosfstools.spec

@@ -17,14 +17,14 @@ Group:          System/Filesystems
 Autoreqprov:    on
 Summary:        Utilities for Making and Checking MS-DOS FAT File Systems on Linux
 Version:        2.11
-Release:        46
+Release:        51
 URL:            ftp://ftp.uni-erlangen.de/pub/Linux/LOCAL/dosfstools
 Source:         %{name}-%{version}.src.tar.bz2
 Patch0:         %{name}-%{version}-linuxfs.patch
 Patch1:         %{name}-%{version}-unaligned.patch
-Patch2:         %{name}-%{version}-subfs.patch
+Patch2:         %{name}-%{version}-buffer.patch
-Patch3:         %{name}-%{version}-buffer.patch
+Patch3:         %{name}-%{version}-o_excl.patch
-Patch4:         %{name}-%{version}-o_excl.patch
+Patch4:         %{name}-%{version}-mkdosfs-geo0.diff
 Obsoletes:      mkdosfs dosfsck dosfstls
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Supplements:    filesystem(vfat)
@@ -48,7 +48,7 @@ Authors:
 %patch1
 %patch2
 %patch3
-%patch4
+%patch4 -p1
 
 %build
 make OPTFLAGS="-D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE $RPM_OPT_FLAGS"
@@ -89,6 +89,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man8/*.gz
 
 %changelog
+* Thu Apr 26 2007 - lnussel@suse.de
+- remove obsolete subfs patch
+- fix handling of zero heads and sectors
 * Wed Apr 04 2007 - pgajdos@suse.cz
 - added Supplements: filesystem(vfat) line to spec file
   [fate#301966]