Your message dated Mon, 31 Jul 2017 15:19:08 +0000
with message-id <[email protected]>
and subject line Bug#824895: fixed in btrfs-progs 4.12-1
has caused the Debian Bug report #824895,
regarding "[PATCH] warn at run-time against likely data loss when
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
824895: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824895
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: btrfs-progs
Version: 4.5.2-1
Tags: patch
Control: severity -1 severe
Because btrfs-convert is known to fail, and is known to causes
data-loss that may take some months to manifest, we must provide a
warning, because data-loss is serious. This patch also includes a
contrib initramfs hook which is installed to
/usr/share/doc/btrfs-progs; it must be manually copied into place;
I've included it because this is the first place a sophisticated user
would look.
Signed-off-by: Nicholas D Steeves <[email protected]>
diff -ur --new-file btrfs-progs-4.5.2/debian/local/btrfs-convert.hook btrfs-progs-4.5.2.changed/debian/local/btrfs-convert.hook
--- btrfs-progs-4.5.2/debian/local/btrfs-convert.hook 1969-12-31 19:00:00.000000000 -0500
+++ btrfs-progs-4.5.2.changed/debian/local/btrfs-convert.hook 2016-05-20 17:00:42.460132609 -0400
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+. /usr/share/initramfs-tools/hook-functions
+
+if command -v /bin/btrfs-convert >/dev/null 2>&1; then
+ copy_exec /bin/btrfs-convert bin/btrfs-convert
+ copy_exec /bin/btrfs-convert.real bin/btrfs-convert.real
+fi
diff -ur --new-file btrfs-progs-4.5.2/debian/local/btrfs-convert.wrapper btrfs-progs-4.5.2.changed/debian/local/btrfs-convert.wrapper
--- btrfs-progs-4.5.2/debian/local/btrfs-convert.wrapper 1969-12-31 19:00:00.000000000 -0500
+++ btrfs-progs-4.5.2.changed/debian/local/btrfs-convert.wrapper 2016-05-20 17:01:01.084103049 -0400
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+cat << !EOF!
+******** WARNING ********
+Btrfs-convert is known to fail. An upstream rewrite of the
+utility is currently in progress. At this point in time,
+btrfs-convert is provided for experimental purposes only.
+
+Please do not convert filesystems filled with data you value.
+Expect that you will need to restore from backup. Beware,
+the dataloss may not be immediately apparent, and may take
+some time to manifest.
+
+If you choose to experiment with btrfs-convert, please do so
+with the willingness to work with [email protected]
+
+!EOF!
+echo -n 'Proceed (Yes/No)?: '
+
+while true; do
+ read -r choice
+ case "$choice" in
+ Yes )
+ exec /bin/btrfs-convert.real "$@"
+ exit $?
+ ;;
+ no | n | No | NO )
+ echo "Thank you for making the safe choice"
+ exit 0
+ ;;
+ * )
+ echo -n "Please answer Yes or No: "
+ ;;
+ esac
+done
diff -ur --new-file btrfs-progs-4.5.2/debian/rules btrfs-progs-4.5.2.changed/debian/rules
--- btrfs-progs-4.5.2/debian/rules 2016-05-10 05:15:55.000000000 -0400
+++ btrfs-progs-4.5.2.changed/debian/rules 2016-05-20 16:59:16.708269112 -0400
@@ -27,6 +27,12 @@
# Adding initramfs-tools integration
install -D -m 0755 debian/local/btrfs.hook debian/btrfs-progs/usr/share/initramfs-tools/hooks/btrfs
install -D -m 0755 debian/local/btrfs.local-premount debian/btrfs-progs/usr/share/initramfs-tools/scripts/local-premount/btrfs
+ install -D -m 0755 debian/local/btrfs-convert.hook debian/btrfs-progs/usr/share/doc/btrfs-convert.hook
+
+# divert btrfs-convert to btrfs-convert.real
+# and use a wrapper script to notify it is dangerous
+ mv debian/btrfs-progs/bin/btrfs-convert debian/btrfs-progs/bin/btrfs-convert.real
+ install -D -m 0755 debian/local/btrfs-convert.wrapper debian/btrfs-progs/bin/btrfs-convert
# Needs autopkgtest
override_dh_auto_test:
--- End Message ---
--- Begin Message ---
Source: btrfs-progs
Source-Version: 4.12-1
We believe that the bug you reported is fixed in the latest version of
btrfs-progs, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Dimitri John Ledkov <[email protected]> (supplier of updated btrfs-progs package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Mon, 31 Jul 2017 15:18:39 +0100
Source: btrfs-progs
Binary: btrfs-progs btrfs-tools btrfs-progs-udeb
Architecture: amd64 source
Version: 4.12-1
Distribution: unstable
Urgency: medium
Maintainer: Dimitri John Ledkov <[email protected]>
Changed-By: Dimitri John Ledkov <[email protected]>
Closes: 824895 854489
Description:
btrfs-progs - Checksumming Copy on Write Filesystem utilities
btrfs-progs-udeb - Checksumming Copy on Write Filesystem utilities (udeb)
(udeb)
btrfs-tools - transitional dummy package
Changes:
btrfs-progs (4.12-1) unstable; urgency=medium
.
[ Dimitri John Ledkov ]
* New upstream release.
* Update watch file to v4.
.
[ Nicholas D Steeves ]
* Override dh_auto_clean to work around upstream bug where make clean cannot
be run before ./configure
* Drop btrfs-convert (Closes: #824895, #854489)
* Update Source, because Chris Mason's branch hasn't been updated since v4.4
* 4.6.1-1 did not fix package license Btrfs-progs is explicitly GPL2 and not
GPL2+.
* Update copyright for new locations of: radix-tree.c and radix-tree.h
* d/control: add whitespace (cosmetic fix)
* Switch to debhelper 10 and automatically generated -dbgsym package
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