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Allow btrfs /boot partition. This is supported by grub2 and lilo.

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Now that grub2 supports btrfs, it seems best to drop this check.
Although I don't know about other boot loaders, and it's also possible
in some situations for d-i to choose to use grub-legacy, which would
fail on btrfs.
This commit is contained in:
Joey Hess 2011-09-26 21:52:06 -04:00
parent c26ddc580a
commit 841f8b754c
4 changed files with 6 additions and 51 deletions
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1
check.d/_numbers
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@ -1,2 +1 @@
09 nomountpoint_btrfs
05 no_btrfs_boot

32
check.d/no_btrfs_boot
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@ -1,32 +0,0 @@
#!/bin/sh
# grub and other bootloaders that read the filesystem do not support /boot
# on btrfs. (lilo should work). Detect and warn.
. /lib/partman/lib/base.sh
get_btrfs_root_boot () {
(for i in /lib/partman/fstab.d/*; do
[ -x "$i" ] || continue
$i
done) |
while read fs mp type options dump pass; do
if [ "$mp" = / ]; then
echo root_type=$type
elif [ "$mp" = /boot ]; then
echo boot_type=$type
fi
done
}
eval "$(get_btrfs_root_boot)"
if [ "$boot_type" = btrfs ]; then
db_input critical partman-btrfs/btrfs_boot || true
db_go || exit 1
exit 1
fi
if [ "$boot_type" = "" ] && [ "$root_type" = btrfs ]; then
db_input critical partman-btrfs/btrfs_root || true
db_go || exit 1
exit 1
fi

6
debian/changelog vendored
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@ -1,3 +1,9 @@
partman-btrfs (7) UNRELEASED; urgency=low
* Allow btrfs /boot partition. This is supported by grub2 and lilo.
-- Joey Hess <joeyh@debian.org> Mon, 26 Sep 2011 21:51:07 -0400
partman-btrfs (6) unstable; urgency=low
[ Updated translations ]

18
debian/partman-btrfs.templates vendored
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@ -15,21 +15,3 @@ Type: text
# :sl1:
# Short file system name (untranslatable in many languages)
_Description: btrfs
Template: partman-btrfs/btrfs_root
Type: error
# :sl2:
_Description: btrfs root file system not supported without separate /boot
Your root file system is a btrfs file system. This is not supported
by the boot loader used by default by this installer.
.
You should use a small /boot partition with another file system, such as ext3.
Template: partman-btrfs/btrfs_boot
Type: error
# :sl2:
_Description: btrfs file system not supported for /boot
You have mounted a btrfs file system as /boot. This is not supported
by the boot loader used by default by this installer.
.
You should use another file system, such as ext3, for the /boot partition.