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Viewing changes to debian/patches/xfs_freeze.diff

  • Committer: Bazaar Package Importer
  • Author(s): Colin Watson
  • Date: 2011-03-17 13:34:14 UTC
  • Revision ID: james.westby@ubuntu.com-20110317133414-cawa48d482iuqqb9
Tags: 0.97-65
http://bugs.debian.org/570318
* Fix grub/migrate_from_legacy title to not end with a full stop.
* Fix update-grub(8) groff typo (".bar" instead of ".br").
* Adjust doc-base file to account for renaming of grub.info to
  grub-legacy.info.
* Compare -trunk kernels earlier than numeric ABIs (thanks, Aaron M. Ucko
  and Andreas Beckmann; closes: #570318).
* Convert from home-grown patch system to quilt.

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debian/patches/xfs_freeze.diff
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diff -ur grub-0.97.old/util/grub-install.in grub-0.97/util/grub-install.in
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--- grub-0.97.old/util/grub-install.in  2004-07-24 20:57:31.000000000 +0200
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+++ grub-0.97/util/grub-install.in      2009-01-16 22:15:46.000000000 +0100
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@@ -422,6 +422,17 @@
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 test -n "$mkimg" && img_file=`$mkimg`
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 test -n "$mklog" && log_file=`$mklog`
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+# GRUB will try to verify that stage2 is accessible using its own
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+# filesystem drivers.  Make sure it's committed to disk.
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+sync
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+
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+# On XFS, sync() is not enough.
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+if [ x"`grub-probe --device-map=${device_map} -t fs ${grubdir}`" = "xxfs" ] ; then
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+  xfs_freeze -f ${grubdir} && xfs_freeze -u ${grubdir}
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+  # We don't have set -e.  If xfs_freeze failed, it's worth trying anyway,
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+  # maybe we're lucky.
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+fi
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+
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 for file in ${grubdir}/stage1 ${grubdir}/stage2 ${grubdir}/*stage1_5; do
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     count=5
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     tmp=`echo $file | sed "s|^${grubdir}|${grub_prefix}|"`