buildsys: fix DEBS variable name

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
(cherry picked from commit b577f030c4)
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

Makefile

@@ -6,23 +6,33 @@ ZFSPKGVER != dpkg-parsechangelog -l ${ZFSPKG}/changelog -Sversion
 ZFSDIR=zfs-linux_${ZFSVER}
 ZFSSRC=upstream
 
-ZFS_DEB1= libnvpair2linux_${ZFSPKGVER}_amd64.deb
+ZFS_DEB1= libnvpair3linux_${ZFSPKGVER}_amd64.deb
-ZFS_DEB2= 					\
+
-libuutil2linux_${ZFSPKGVER}_amd64.deb		\
+ZFS_DEB_BINARY =				\
-libzfs3linux_${ZFSPKGVER}_amd64.deb		\
+libpam-zfs_${ZFSPKGVER}_amd64.deb		\
+libuutil3linux_${ZFSPKGVER}_amd64.deb		\
+libzfs4linux_${ZFSPKGVER}_amd64.deb		\
+libzfsbootenv1linux_${ZFSPKGVER}_amd64.deb	\
+libzpool4linux_${ZFSPKGVER}_amd64.deb		\
+zfs-test_${ZFSPKGVER}_amd64.deb			\
+zfsutils-linux_${ZFSPKGVER}_amd64.deb		\
+zfs-zed_${ZFSPKGVER}_amd64.deb
+
+ZFS_DBG_DEBS = $(patsubst %_${ZFSPKGVER}_amd64.deb, %-dbgsym_${ZFSPKGVER}_amd64.deb, ${ZFS_DEB1} ${ZFS_DEB_BINARY})
+
+ZFS_DEB2= ${ZFS_DEB_BINARY}			\
 libzfslinux-dev_${ZFSPKGVER}_amd64.deb		\
-libzpool3linux_${ZFSPKGVER}_amd64.deb		\
+python3-pyzfs_${ZFSPKGVER}_amd64.deb		\
-zfs-dbg_${ZFSPKGVER}_amd64.deb			\
+pyzfs-doc_${ZFSPKGVER}_all.deb			\
-zfs-zed_${ZFSPKGVER}_amd64.deb			\
+spl_${ZFSPKGVER}_all.deb			\
-zfs-initramfs_${ZFSPKGVER}_all.deb		\
+zfs-initramfs_${ZFSPKGVER}_all.deb
-zfs-test_${ZFSPKGVER}_amd64.deb		\
+DEBS= ${ZFS_DEB1} ${ZFS_DEB2} ${ZFS_DBG_DEBS}
-zfsutils-linux_${ZFSPKGVER}_amd64.deb
+
-ZFS_DEBS= $(ZFS_DEB1) $(ZFS_DEB2)
 ZFS_DSC = zfs-linux_${ZFSPKGVER}.dsc
 
 all: deb
 .PHONY: deb
-deb: ${ZFS_DEBS}
+deb: ${DEBS}
 .PHONY: dsc
 dsc: ${ZFS_DSC}
 
@@ -30,7 +40,7 @@ dsc: ${ZFS_DSC}
 .PHONY: kernel
 kernel: dsc
 	dpkg-source -x ${ZFS_DSC} ../pkg-zfs
-	$(MAKE) -C ../pkg-zfs -f debian/rules adapt_meta_file
+	${MAKE} -C ../pkg-zfs -f debian/rules adapt_meta_file
 
 .PHONY: dinstall
 dinstall: ${DEBS}
@@ -38,22 +48,22 @@ dinstall: ${DEBS}
 
 .PHONY: submodule
 submodule:
-	test -f "$(ZFSSRC)/README.md" || git submodule update --init
+	test -f "${ZFSSRC}/README.md" || git submodule update --init
-$(ZFSSRC)/README.md: submodule
+${ZFSSRC}/README.md: submodule
 
 .PHONY: zfs
-zfs: $(ZFS_DEBS)
+zfs: ${DEBS}
-$(ZFS_DEB2): $(ZFS_DEB1)
+${ZFS_DEB2}: ${ZFS_DEB1}
-$(ZFS_DEB1): ${ZFSDIR}
+${ZFS_DEB1}: ${ZFSDIR}
 	cd ${ZFSDIR}; dpkg-buildpackage -b -uc -us
-	lintian ${ZFS_DEBS}
+	lintian ${DEBS}
 
 ${ZFS_DSC}: ${ZFSDIR}
 	tar czf zfs-linux_${ZFSVER}.orig.tar.gz ${ZFSDIR}
 	cd ${ZFSDIR}; dpkg-buildpackage -S -uc -us -d
 	lintian $@
 
-${ZFSDIR}: $(ZFSSRC)/README.md $(ZFSSRC) ${ZFSPKG}
+${ZFSDIR}: ${ZFSSRC}/README.md ${ZFSSRC} ${ZFSPKG}
 	rm -rf ${ZFSDIR} ${ZFSDIR}.tmp
 	cp -a ${ZFSSRC} ${ZFSDIR}.tmp
 	cp -a ${ZFSPKG} ${ZFSDIR}.tmp/debian
@@ -69,4 +79,4 @@ distclean: clean
 
 .PHONY: upload
 upload: ${DEBS}
-	tar -cf - ${DEBS} | ssh repoman@repo.proxmox.com -- upload --product pve,pmg --dist buster --arch amd64
+	tar -cf - ${DEBS} | ssh repoman@repo.proxmox.com -- upload --product pve,pmg,pbs --dist buster --arch amd64

debian/changelog

@@ -1,3 +1,57 @@
+zfs-linux (2.0.7-pve1) buster; urgency=medium
+
+  * update ZFS to 2.0.7
+
+ -- Proxmox Support Team <support@proxmox.com>  Wed, 12 Jan 2022 18:46:26 +0100
+
+zfs-linux (2.0.6-pve1~bpo10+1) buster; urgency=medium
+
+  * update ZFS to 2.0.6
+
+ -- Proxmox Support Team <support@proxmox.com>  Tue, 28 Sep 2021 09:19:18 +0200
+
+zfs-linux (2.0.5-pve1~bpo10+1) buster; urgency=medium
+
+  * Rebuild for buster based releases
+
+ -- Proxmox Support Team <support@proxmox.com>  Wed, 21 Jul 2021 18:01:07 +0200
+
+zfs-linux (2.0.5-pve1) bullseye; urgency=medium
+
+  * update ZFS to 2.0.5
+
+  * do not restart most services upon upgrade
+
+  * add a script and cronjob for regular trimming of pools
+
+ -- Proxmox Support Team <support@proxmox.com>  Fri, 09 Jul 2021 18:23:58 +0200
+
+zfs-linux (2.0.4-pve1) pve pmg; urgency=medium
+
+  * update ZFS to 2.0.4
+
+ -- Proxmox Support Team <support@proxmox.com>  Thu, 18 Mar 2021 13:31:18 +0100
+
+zfs-linux (2.0.3-pve2) pve pmg; urgency=medium
+
+  * match package names to the ones used by Debian
+
+ -- Proxmox Support Team <support@proxmox.com>  Thu, 25 Feb 2021 13:06:07 +0100
+
+zfs-linux (2.0.3-pve1) pve pmg; urgency=medium
+
+  * buildsys: make libpam-zfs a separate package
+
+  * update ZFS to 2.0.3
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 15 Feb 2021 15:46:03 +0100
+
+zfs-linux (2.0.2-pve1) pve pmg; urgency=medium
+
+  * update ZFS to 2.0.2
+
+ -- Proxmox Support Team <support@proxmox.com>  Sat, 06 Feb 2021 10:23:03 +0100
+
 zfs-linux (2.0.1-pve1) pve pmg; urgency=medium
 
   * update ZFS to 2.0.1

debian/compat

@@ -1 +0,0 @@
-10

debian/control

@@ -2,9 +2,12 @@ Source: zfs-linux
 Section: contrib/kernel
 Priority: optional
 Maintainer: Proxmox Support Team <support@proxmox.com>
-Build-Depends: debhelper (>= 10~),
+Build-Depends: abigail-tools,
+               debhelper-compat (= 12),
                dh-python,
                libblkid-dev,
+               libelf-dev,
+               libpam0g-dev,
                libssl-dev | libssl1.0-dev,
                libtool,
                lsb-release,
@@ -14,28 +17,40 @@ Build-Depends: debhelper (>= 10~),
                python3-all-dev,
                uuid-dev,
                zlib1g-dev
-Standards-Version: 4.5.0
+Standards-Version: 4.5.1
 Homepage: https://www.zfsonlinux.org/
 Vcs-Git: https://git.proxmox.com/git/zfsonlinux.git
 Vcs-Browser: https://git.proxmox.com/?p=zfsonlinux.git;a=summary
 
-Package: libnvpair2linux
+Package: libnvpair3linux
 Section: contrib/libs
 Architecture: linux-any
 Depends: ${misc:Depends}, ${shlibs:Depends}
-Breaks: libnvpair1, libnvpair1linux
+Breaks: libnvpair1, libnvpair1linux, libnvpair2linux, libnvpair3
-Replaces: libnvpair1, libnvpair1linux
+Replaces: libnvpair1, libnvpair1linux, libnvpair2linux, libnvpair3
 Description: Solaris name-value library for Linux
  This library provides routines for packing and unpacking nv pairs for
  transporting data across process boundaries, transporting between
  kernel and userland, and possibly saving onto disk files.
 
-Package: libuutil2linux
+Package: libpam-zfs
+Section: contrib/admin
+Architecture: linux-any
+Depends: libpam-runtime, ${misc:Depends}, ${shlibs:Depends}
+Description: PAM module for managing encryption keys for ZFS
+ OpenZFS is a storage platform that encompasses the functionality of
+ traditional filesystems and volume managers. It supports data checksums,
+ compression, encryption, snapshots, and more.
+ .
+ This provides a Pluggable Authentication Module (PAM) that automatically
+ unlocks encrypted ZFS datasets upon login.
+
+Package: libuutil3linux
 Section: contrib/libs
 Architecture: linux-any
 Depends: ${misc:Depends}, ${shlibs:Depends}
-Breaks: libuutil1, libuutil1linux
+Breaks: libuutil1, libuutil1linux, libuutil2linux, libuutil3
-Replaces: libuutil1, libuutil1linux
+Replaces: libuutil1, libuutil1linux, libuutil2linux, libuutil3
 Description: Solaris userland utility library for Linux
  This library provides a variety of glue functions for ZFS on Linux:
   * libspl: The Solaris Porting Layer userland library, which provides APIs
@@ -50,26 +65,27 @@ Description: Solaris userland utility library for Linux
 Package: libzfslinux-dev
 Section: contrib/libdevel
 Architecture: linux-any
-Depends: libnvpair2linux (= ${binary:Version}),
+Depends: libssl-dev | libssl1.0-dev,
-         libuutil2linux (= ${binary:Version}),
+         libnvpair3linux (= ${binary:Version}),
-         libzfs3linux (= ${binary:Version}),
+         libuutil3linux (= ${binary:Version}),
+         libzfs4linux (= ${binary:Version}),
          libzfsbootenv1linux (= ${binary:Version}),
-         libzpool3linux (= ${binary:Version}),
+         libzpool4linux (= ${binary:Version}),
          ${misc:Depends}
 Provides: libnvpair-dev, libuutil-dev
 Description: OpenZFS filesystem development files for Linux
  Header files and static libraries for compiling software against
  libraries of OpenZFS filesystem.
  .
- This package includes the development files of libnvpair2, libuutil2,
+ This package includes the development files of libnvpair3, libuutil3,
- libzpool3 and libzfs3.
+ libzpool4 and libzfs4.
 
-Package: libzfs3linux
+Package: libzfs4linux
 Section: contrib/libs
 Architecture: linux-any
 Depends: ${misc:Depends}, ${shlibs:Depends}
-Breaks: libzfs2, libzfs2linux
+Breaks: libzfs2, libzfs2linux, libzfs3linux, libzfs4
-Replaces: libzfs2, libzfs2linux
+Replaces: libzfs2, libzfs2linux, libzfs3linux, libzfs4
 Description: OpenZFS filesystem library for Linux
  OpenZFS is a storage platform that encompasses the functionality of
  traditional filesystems and volume managers. It supports data checksums,
@@ -81,6 +97,8 @@ Package: libzfsbootenv1linux
 Section: contrib/libs
 Architecture: linux-any
 Depends: ${misc:Depends}, ${shlibs:Depends}
+Breaks: libzfs2, libzfs4
+Replaces: libzfs2, libzfs4
 Description: OpenZFS filesystem library for Linux
  OpenZFS is a storage platform that encompasses the functionality of
  traditional filesystems and volume managers. It supports data checksums,
@@ -88,12 +106,12 @@ Description: OpenZFS filesystem library for Linux
  .
  The zfsbootenv library provides support for modifying ZFS label information.
 
-Package: libzpool3linux
+Package: libzpool4linux
 Section: contrib/libs
 Architecture: linux-any
 Depends: ${misc:Depends}, ${shlibs:Depends}
-Breaks: libzpool2, libzpool2linux
+Breaks: libzpool2, libzpool2linux, libzpool3linux, libzpool4
-Replaces: libzpool2, libzpool2linux
+Replaces: libzpool2, libzpool2linux, libzpool3linux, libzpool4
 Description: OpenZFS pool library for Linux
  OpenZFS is a storage platform that encompasses the functionality of
  traditional filesystems and volume managers. It supports data checksums,
@@ -191,6 +209,11 @@ Description: OpenZFS Event Daemon
  traditional filesystems and volume managers. It supports data checksums,
  compression, encryption, snapshots, and more.
  .
+ ZED (ZFS Event Daemon) monitors events generated by the ZFS kernel
+ module. When a zevent (ZFS Event) is posted, ZED will run any ZEDLETs
+ (ZFS Event Daemon Linkage for Executable Tasks) that have been enabled
+ for the corresponding zevent class.
+ .
  This package provides the OpenZFS Event Daemon (zed).
 
 Package: zfs-test
@@ -224,25 +247,6 @@ Description: OpenZFS test infrastructure and support scripts
  testing and validating a system using OpenZFS. It is entirely optional
  and should only be installed and used in test environments.
 
-Package: zfs-dbg
-Section: contrib/debug
-Priority: optional
-Architecture: linux-any
-Depends: libnvpair2linux (= ${binary:Version}),
-         libuutil2linux (= ${binary:Version}),
-         libzfs3linux (= ${binary:Version}),
-         libzpool3linux (= ${binary:Version}),
-         zfs-zed (= ${binary:Version}),
-         zfsutils-linux (= ${binary:Version}),
-         ${misc:Depends}
-Description: Debugging symbols for OpenZFS userland libraries and tools
- OpenZFS is a storage platform that encompasses the functionality of
- traditional filesystems and volume managers. It supports data checksums,
- compression, encryption, snapshots, and more.
- .
- This package contains the debugging symbols for libzpool3linux, libzfs3linux,
- libnvpair2linux, libuutil2linux, zfs-zed and zfsutils-linux.
-
 Package: spl
 Section: contrib/metapackages
 Architecture: all
@@ -261,3 +265,17 @@ Description: Solaris Porting Layer user-space utilities for Linux (dummy)
  to Linux primitives.
  .
  This is a transitional dummy package. It can safely be removed.
+
+Package: zfs-dbg
+Section: contrib/metapackages
+Architecture: all
+Suggests: libnvpair3linux-dbgsym,
+         libpam-zfs-dbgsym,
+         libuutil3linux-dbgsym,
+         libzfs4linux-dbgsym,
+         libzfsbootenv1linux-dbgsym,
+         libzpool4linux-dbgsym,
+         zfs-test-dbgsym,
+         zfsutils-linux-dbgsym,
+         zfs-zed-dbgsym,
+Description: Transitional package. It can be safely removed.

debian/libnvpair2linux.lintian-overrides

@@ -1 +0,0 @@
-libnvpair2linux: package-name-doesnt-match-sonames

debian/libnvpair3linux.lintian-overrides

@@ -0,0 +1 @@
+package-name-doesnt-match-sonames

debian/libpam-zfs.install

@@ -0,0 +1,2 @@
+lib/*/security/pam_zfs_key.so
+usr/share/pam-configs/zfs_key

debian/libpam-zfs.postinst

@@ -0,0 +1,6 @@
+#!/bin/sh
+set -e
+
+pam-auth-update --package
+
+#DEBHELPER#

debian/libpam-zfs.prerm

@@ -0,0 +1,8 @@
+#!/bin/sh
+set -e
+
+if [ "$1" = remove ] ; then
+    pam-auth-update --package --remove zfs_key
+fi
+
+#DEBHELPER#

debian/libuutil2linux.lintian-overrides

@@ -1 +0,0 @@
-libuutil2linux: package-name-doesnt-match-sonames

debian/libuutil3linux.lintian-overrides

@@ -0,0 +1 @@
+package-name-doesnt-match-sonames

debian/libzfs3linux.lintian-overrides

@@ -1 +0,0 @@
-libzfs3linux: package-name-doesnt-match-sonames

debian/libzfs4linux.lintian-overrides

@@ -0,0 +1 @@
+package-name-doesnt-match-sonames

debian/libzfsbootenv1linux.lintian-overrides

@@ -1,2 +1,2 @@
-libzfsbootenv1linux: package-name-doesnt-match-sonames
+package-name-doesnt-match-sonames
-libzfsbootenv1linux: extra-license-file usr/share/doc/libzfsbootenv1linux/LICENSE.gz
+extra-license-file usr/share/doc/libzfsbootenv1linux/LICENSE.gz

debian/libzpool3linux.lintian-overrides

@@ -1 +0,0 @@
-libzpool3linux: package-name-doesnt-match-sonames

debian/libzpool4linux.lintian-overrides

@@ -0,0 +1 @@
+package-name-doesnt-match-sonames

debian/patches/0004-import-with-d-dev-disk-by-id-in-scan-service.patch

@@ -14,7 +14,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/etc/systemd/system/zfs-import-scan.service.in b/etc/systemd/system/zfs-import-scan.service.in
-index 6520f3246..1718f98a2 100644
+index f0317e23e..9a5e9cb17 100644
 --- a/etc/systemd/system/zfs-import-scan.service.in
 +++ b/etc/systemd/system/zfs-import-scan.service.in
 @@ -13,7 +13,7 @@ ConditionPathIsDirectory=/sys/module/zfs

debian/patches/0005-Enable-zed-emails.patch

@@ -13,7 +13,7 @@ Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
  1 file changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/cmd/zed/zed.d/zed.rc b/cmd/zed/zed.d/zed.rc
-index df560f921..4ce7af744 100644
+index 1c278b2ef..41c075c09 100644
 --- a/cmd/zed/zed.d/zed.rc
 +++ b/cmd/zed/zed.d/zed.rc
 @@ -15,7 +15,7 @@

debian/patches/0007-Use-installed-python3.patch

@@ -28,7 +28,7 @@ index 3788543b0..c7ee4ae9a 100755
  
  typeset -i cnt=0
 diff --git a/tests/zfs-tests/tests/functional/rsend/send_encrypted_files.ksh b/tests/zfs-tests/tests/functional/rsend/send_encrypted_files.ksh
-index f89cb3b31..375d483f7 100755
+index d52f0261a..18356b017 100755
 --- a/tests/zfs-tests/tests/functional/rsend/send_encrypted_files.ksh
 +++ b/tests/zfs-tests/tests/functional/rsend/send_encrypted_files.ksh
 @@ -87,7 +87,7 @@ log_must xattrtest -f 10 -x 3 -s 32768 -r -k -p /$TESTPOOL/$TESTFS2/xattrsadir
@@ -41,10 +41,10 @@ index f89cb3b31..375d483f7 100755
  log_must zfs set compression=off xattr=on $TESTPOOL/$TESTFS2
  
 diff --git a/tests/zfs-tests/tests/functional/rsend/send_realloc_dnode_size.ksh b/tests/zfs-tests/tests/functional/rsend/send_realloc_dnode_size.ksh
-index 394fe95bb..43560aac5 100755
+index 551ed15db..bd30488ea 100755
 --- a/tests/zfs-tests/tests/functional/rsend/send_realloc_dnode_size.ksh
 +++ b/tests/zfs-tests/tests/functional/rsend/send_realloc_dnode_size.ksh
-@@ -93,7 +93,7 @@ log_must zfs snapshot $POOL/fs@c
+@@ -88,7 +88,7 @@ log_must zfs snapshot $POOL/fs@c
  # 4. Create an empty file and add xattrs to it to exercise reclaiming a
  #    dnode that requires more than 1 slot for its bonus buffer (Zol #7433)
  log_must zfs set compression=on xattr=sa $POOL/fs

debian/patches/0009-Patch-move-manpage-arcstat-1-to-arcstat-8.patch

@@ -0,0 +1,54 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Stoiko Ivanov <s.ivanov@proxmox.com>
+Date: Thu, 4 Feb 2021 19:01:12 +0100
+Subject: [PATCH] Patch: move manpage arcstat(1) to arcstat(8).
+
+Originally-By: Mo Zhou <cdluminate@gmail.com>
+Originally-By: Antonio Russo <aerusso@aerusso.net>
+
+Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
+---
+ man/man1/Makefile.am                   | 2 +-
+ man/man8/Makefile.am                   | 1 +
+ man/{man1/arcstat.1 => man8/arcstat.8} | 2 +-
+ 3 files changed, 3 insertions(+), 2 deletions(-)
+ rename man/{man1/arcstat.1 => man8/arcstat.8} (99%)
+
+diff --git a/man/man1/Makefile.am b/man/man1/Makefile.am
+index 8d7457a3e..101af7b6c 100644
+--- a/man/man1/Makefile.am
++++ b/man/man1/Makefile.am
+@@ -1,4 +1,4 @@
+-dist_man_MANS = zhack.1 ztest.1 raidz_test.1 zvol_wait.1 arcstat.1
++dist_man_MANS = zhack.1 ztest.1 raidz_test.1 zvol_wait.1
+ EXTRA_DIST = cstyle.1
+ 
+ if BUILD_LINUX
+diff --git a/man/man8/Makefile.am b/man/man8/Makefile.am
+index 07f6aefa6..a757b1c62 100644
+--- a/man/man8/Makefile.am
++++ b/man/man8/Makefile.am
+@@ -1,6 +1,7 @@
+ include $(top_srcdir)/config/Substfiles.am
+ 
+ dist_man_MANS = \
++	arcstat.8 \
+ 	fsck.zfs.8 \
+ 	mount.zfs.8 \
+ 	vdev_id.8 \
+diff --git a/man/man1/arcstat.1 b/man/man8/arcstat.8
+similarity index 99%
+rename from man/man1/arcstat.1
+rename to man/man8/arcstat.8
+index ca508b49c..0aa81849a 100644
+--- a/man/man1/arcstat.1
++++ b/man/man8/arcstat.8
+@@ -13,7 +13,7 @@
+ .\" Copyright (c) 2015 by Delphix. All rights reserved.
+ .\" Copyright (c) 2020 by AJ Jordan. All rights reserved.
+ .\"
+-.TH ARCSTAT 1 "Oct 20, 2020" OpenZFS
++.TH ARCSTAT 8 "Oct 20, 2020" OpenZFS
+ .SH NAME
+ arcstat \- report ZFS ARC and L2ARC statistics
+ .SH SYNOPSIS

debian/patches/series

@@ -6,3 +6,4 @@
 0006-dont-symlink-zed-scripts.patch
 0007-Use-installed-python3.patch
 0008-Add-systemd-unit-for-importing-specific-pools.patch
+0009-Patch-move-manpage-arcstat-1-to-arcstat-8.patch

debian/rules

@@ -5,7 +5,7 @@ include /usr/share/dpkg/default.mk
 VERSION := $(DEB_VERSION_UPSTREAM)
 REVISION := $(shell echo $(DEB_VERSION) | cut -d- -f2)
 
-SPHINX_BUILD = $(shell dpkg -L python3-sphinx | grep "sphinx-build$$")
+SPHINX_BUILD = $(shell dpkg -L python3-sphinx | grep -m 1 "/sphinx-build$$")
 
 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
 
@@ -29,13 +29,13 @@ override_dh_auto_configure:
 	  --bindir=/usr/bin \
 	  --sbindir=/sbin \
 	  --libdir=/lib/"$(DEB_HOST_MULTIARCH)" \
-	  --with-pkgconfigdir='/usr/lib/$(DEB_HOST_MULTIARCH)/pkgconfig' \
 	  --with-udevdir=/lib/udev \
 	  --with-zfsexecdir=/usr/lib/zfs-linux \
 	  --enable-systemd \
 	  --enable-pyzfs \
 	  --with-python=python3 \
 	  --with-pammoduledir='/lib/$(DEB_HOST_MULTIARCH)/security' \
+	  --with-pkgconfigdir='/usr/lib/$(DEB_HOST_MULTIARCH)/pkgconfig' \
 	  --with-systemdunitdir=/lib/systemd/system \
 	  --with-systemdpresetdir=/lib/systemd/system-preset \
 	  --with-systemdgeneratordir=/lib/systemd/system-generators \
@@ -47,6 +47,12 @@ override_dh_auto_configure:
 	done
 
 override_dh_auto_test:
+override_dh_auto_test:
+ifeq (amd64,$(DEB_HOST_ARCH))
+	# Upstream provides an ABI guarantee that we validate here
+	-$(MAKE) checkabi
+endif
+
 	# The dh_auto_test rule is disabled because
 	# `make check` cannot run in an unprivileged build environment.
 
@@ -84,16 +90,9 @@ override_dh_python3:
 
 override_dh_makeshlibs:
 	dh_makeshlibs -a -V
-ifeq ($(BUILD_UDEB), true)
-	dh_makeshlibs -V -plibnvpair1linux
-	dh_makeshlibs -V -plibuutil1linux
-	dh_makeshlibs -V -plibzfs2linux
-	dh_makeshlibs -V -plibzpool2linux
-	dh_makeshlibs -V -pzfsutils-linux
-endif
 
 override_dh_strip:
-	dh_strip --dbg-package=zfs-dbg
+	dh_strip --dbgsym-migration='zfs-dbg (<< 2.0.4~)'
 
 override_dh_auto_clean:
 	find . -name .gitignore -delete
@@ -101,11 +100,21 @@ override_dh_auto_clean:
 	dh_auto_clean
 	@if test -e META.orig; then mv META.orig META; fi
 
+override_dh_install:
+	find debian/tmp/lib -name *.la -delete
+	dh_install
+
 override_dh_missing:
-	find . -name lib*.la -delete
-	rm debian/tmp/lib/$(DEB_HOST_MULTIARCH)/security/pam_zfs_key.la
 	dh_missing --fail-missing
 
+override_dh_installsystemd:
+	# these to lines prevent the restarting of all systemd services, except
+	# zfs-zed - they should not be restarted (importing, mounting, creating
+	# links in /dev, and can cause erros in the log
+	# (upon major.minor change)
+	dh_installsystemd --no-stop-on-upgrade -X zfs-zed.service
+	dh_installsystemd --name zfs-zed
+
 override_dh_installdocs:
 	dh_installdocs
 ifeq (,$(findstring nodoc, $(DEB_BUILD_OPTIONS)))

debian/tree/zfsutils-linux/usr/lib/zfs-linux/scrub

@@ -1,12 +1,45 @@
 #!/bin/sh -eu
 
-# Scrub all healthy pools that are not already scrubbing.
+# directly exit successfully when zfs module is not loaded
+if ! [ -d /sys/module/zfs ]; then
+	exit 0
+fi
+
+# [auto] / enable / disable
+PROPERTY_NAME="org.debian:periodic-scrub"
+
+get_property () {
+	# Detect the ${PROPERTY_NAME} property on a given pool.
+	# We are abusing user-defined properties on the root dataset,
+	# since they're not available on pools https://github.com/openzfs/zfs/pull/11680
+	# TODO: use zpool user-defined property when such feature is available.
+	pool="$1"
+	zfs get -H -o value "${PROPERTY_NAME}" "${pool}" 2>/dev/null || return 1
+}
+
+scrub_if_not_scrub_in_progress () {
+	pool="$1"
+	if ! zpool status "${pool}" | grep -q "scrub in progress"; then
+		# Ignore errors and continue with scrubbing other pools.
+		zpool scrub "${pool}" || true
+	fi
+}
+
+# Scrub all healthy pools that are not already scrubbing as per their configs.
 zpool list -H -o health,name 2>&1 | \
-	awk 'BEGIN {FS="\t"} {if ($1 ~ /^ONLINE/) print $2}' | \
+	awk -F'\t' '$1 == "ONLINE" {print $2}' | \
 while read pool
 do
-	if ! zpool status "$pool" | grep -q "scrub in progress"
+	# read user-defined config
-	then
+	ret=$(get_property "${pool}")
-		zpool scrub "$pool"
+	if [ $? -ne 0 ] || [ "disable" = "${ret}" ]; then
+		:
+	elif [ "-" = "${ret}" ] || [ "auto" = "${ret}" ] || [ "enable" = "${ret}" ]; then
+		scrub_if_not_scrub_in_progress "${pool}"
+	else
+		cat > /dev/stderr <<EOF
+$0: [WARNING] illegal value "${ret}" for property "${PROPERTY_NAME}" of ZFS dataset "${pool}".
+$0: Acceptable choices for this property are: auto, enable, disable. The default is auto.
+EOF
 	fi
 done

debian/tree/zfsutils-linux/usr/lib/zfs-linux/trim

@@ -0,0 +1,60 @@
+#!/bin/sh -eu
+
+# directly exit successfully when zfs module is not loaded
+if ! [ -d /sys/module/zfs ]; then
+	exit 0
+fi
+
+# [auto] / enable / disable
+PROPERTY_NAME="org.debian:periodic-trim"
+
+get_property () {
+	# Detect the ${PROPERTY_NAME} property on a given pool.
+	# We are abusing user-defined properties on the root dataset,
+	# since they're not available on pools https://github.com/openzfs/zfs/pull/11680
+	# TODO: use zpool user-defined property when such feature is available.
+	pool="$1"
+	zfs get -H -o value "${PROPERTY_NAME}" "${pool}" 2>/dev/null || return 1
+}
+
+trim_if_not_already_trimming () {
+	pool="$1"
+	if ! zpool status "${pool}" | grep -q "trimming"; then
+		# Ignore errors (i.e. HDD pools),
+		# and continue with trimming other pools.
+		zpool trim "${pool}" || true
+	fi
+}
+
+zpool_is_nvme_only () {
+	zpool=$1
+	# get a list of devices attached to the specified zpool
+	zpool list -vHPL "${zpool}" |
+		awk -F'\t' '$2 ~ /^\/dev\// {
+			if($2 !~ /^\/dev\/nvme/)
+				exit 1
+		}'
+}
+
+# TRIM all healthy pools that are not already trimming as per their configs.
+zpool list -H -o health,name 2>&1 | \
+	awk -F'\t' '$1 == "ONLINE" {print $2}' | \
+while read pool
+do
+	# read user-defined config
+	ret=$(get_property "${pool}")
+	if [ $? -ne 0 ] || [ "disable" = "${ret}" ]; then
+		:
+	elif [ "enable" = "${ret}" ]; then
+		trim_if_not_already_trimming "${pool}"
+	elif [ "-" = "${ret}" ] || [ "auto" = "${ret}" ]; then
+		if zpool_is_nvme_only "${pool}"; then
+			trim_if_not_already_trimming "${pool}"
+		fi
+	else
+		cat > /dev/stderr <<EOF
+$0: [WARNING] illegal value "${ret}" for property "${PROPERTY_NAME}" of ZFS dataset "${pool}".
+$0: Acceptable choices for this property are: auto, enable, disable. The default is auto.
+EOF
+	fi
+done

debian/zfs-initramfs.triggers

@@ -1 +0,0 @@
-activate update-initramfs

debian/zfs-test.lintian-overrides

@@ -1 +1,13 @@
-zfs-test: arch-dependent-file-in-usr-share
+arch-dependent-file-in-usr-share
+script-not-executable usr/share/zfs/common.sh
+command-in-sbin-has-manpage-in-incorrect-section
+arch-dep-package-has-big-usr-share
+manpage-without-executable
+national-encoding usr/share/zfs/zfs-tests/tests/functional/channel_program/lua_core/tst.lib_table.lua
+executable-not-elf-or-script usr/share/zfs/zfs-tests/tests/functional/cli_root/zfs_jail/jail.conf
+script-not-executable usr/share/zfs/zfs-tests/include/default.cfg
+script-not-executable usr/share/zfs/zfs-tests/tests/functional/cli_root/zfs_wait/zfs_wait.kshlib
+script-not-executable usr/share/zfs/zfs-tests/tests/functional/cli_root/zpool_wait/zpool_wait.kshlib
+script-not-executable usr/share/zfs/zfs-tests/tests/functional/persist_l2arc/persist_l2arc.cfg
+script-not-executable usr/share/zfs/zfs-tests/tests/functional/redacted_send/redacted.kshlib
+package-contains-documentation-outside-usr-share-doc usr/share/zfs/zfs-tests/*

debian/zfs-zed.lintian-overrides

@@ -0,0 +1,4 @@
+
+script-not-executable
+# https://github.com/zfsonlinux/zfs/issues/8064
+systemd-service-file-refers-to-unusual-wantedby-target

debian/zfs-zed.postinst

@@ -8,7 +8,7 @@ etcd="/etc/zfs/zed.d"
 while read -r file ; do
     etcfile="${etcd}/${file}"
     [ -e "${etcfile}" ] && continue
-    ln -s "${zedd}/${file}" "${etcfile}"
+    ln -sfT "${zedd}/${file}" "${etcfile}"
 done < "${zedd}/DEFAULT-ENABLED"
 
 # remove the overrides created in prerm

debian/zfs-zed.postrm

@@ -0,0 +1,17 @@
+#!/bin/sh
+set -e
+
+zedd="/usr/lib/zfs-linux/zed.d"
+etcd="/etc/zfs/zed.d"
+
+if [ "$1" = "purge" ] && [ -d "$etcd" ] ; then
+    # remove the overrides created in prerm
+    find "${etcd}" -maxdepth 1 -lname '/dev/null' -delete
+    # remove any dangling symlinks to old zedlets
+    find "${etcd}" -maxdepth 1 -lname "${zedd}/*" -xtype l  -delete
+    # clean up any empty directories
+    ( rmdir "$etcd" && rmdir "/etc/zfs" ) || true
+fi
+
+#DEBHELPER#
+

debian/zfs-zed.prerm

@@ -7,8 +7,8 @@ etcd="/etc/zfs/zed.d"
 if [ "$1" != "failed-upgrade" ] && [ -d "${etcd}" ] && [ -d "${zedd}" ] ; then
     while read -r file ; do
         etcfile="${etcd}/${file}"
-        [ -e "${etcfile}" ] && continue
+        ( [ -L "${etcfile}" ] || [ -e "${etcfile}" ] ) && continue
-        ln -s /dev/null "${etcfile}"
+        ln -sT /dev/null "${etcfile}"
     done < "${zedd}/DEFAULT-ENABLED"
 fi
 

debian/zfsutils-linux.cron.d

@@ -1,4 +1,7 @@
 PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
 
+# TRIM the first Sunday of every month.
+24 0 1-7 * * root if [ $(date +\%w) -eq 0 ] && [ -x /usr/lib/zfs-linux/trim ]; then /usr/lib/zfs-linux/trim; fi
+
 # Scrub the second Sunday of every month.
-24 0 8-14 * * root [ $(date +\%w) -eq 0 ] && [ -x /usr/lib/zfs-linux/scrub ] && /usr/lib/zfs-linux/scrub
+24 0 8-14 * * root if [ $(date +\%w) -eq 0 ] && [ -x /usr/lib/zfs-linux/scrub ]; then /usr/lib/zfs-linux/scrub; fi

debian/zfsutils-linux.install

@@ -2,7 +2,6 @@
 etc/default/zfs
 etc/zfs/zfs-functions
 etc/zfs/zpool.d/
-lib/*/security/pam_zfs_key.so
 lib/systemd/system-preset/
 lib/systemd/system/zfs-import-cache.service
 lib/systemd/system/zfs-import-scan.service
@@ -21,11 +20,11 @@ sbin/mount.zfs
 sbin/zdb
 sbin/zfs
 sbin/zfs_ids_to_path
+sbin/zgenhostid
 sbin/zhack
 sbin/zpool
 sbin/zstream
 sbin/zstreamdump
-usr/bin/zgenhostid
 usr/bin/zvol_wait
 usr/lib/modules-load.d/ lib/
 usr/lib/zfs-linux/zpool.d/
@@ -33,7 +32,7 @@ usr/sbin/arc_summary
 usr/sbin/arcstat
 usr/sbin/dbufstat
 usr/share/bash-completion/completions
-usr/share/man/man1/arcstat.1
+usr/share/man/man8/arcstat.8
 usr/share/man/man1/zhack.1
 usr/share/man/man1/zvol_wait.1
 usr/share/man/man5/
@@ -119,4 +118,3 @@ usr/share/man/man8/zpoolconcepts.8
 usr/share/man/man8/zpoolprops.8
 usr/share/man/man8/zstream.8
 usr/share/man/man8/zstreamdump.8
-usr/share/pam-configs/zfs_key

debian/zfsutils-linux.lintian-overrides

@@ -1 +1,14 @@
+spare-manual-page
 systemd-service-file-refers-to-unusual-wantedby-target
+binary-without-manpage usr/sbin/dbufstat
+binary-without-manpage usr/sbin/arc_summary
+manpage-has-errors-from-man
+appstream-metadata-missing-modalias-provide
+command-in-sbin-has-manpage-in-incorrect-section
+package-supports-alternative-init-but-no-init.d-script lib/systemd/system/zfs-import-cache.service
+package-supports-alternative-init-but-no-init.d-script lib/systemd/system/zfs-import-scan.service
+spelling-error-in-manpage
+package-supports-alternative-init-but-no-init.d-script lib/systemd/system/zfs-volume-wait.service
+systemd-service-file-missing-documentation-key lib/systemd/system/zfs-volume-wait.service
+extra-license-file usr/share/doc/zfsutils-linux/LICENSE.gz
+package-supports-alternative-init-but-no-init.d-script lib/systemd/system/zfs-load-module.service