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4 commits

Author SHA1 Message Date
Yauheni Kaliuta
e510391817 packaging: bump up version, 26-3
- weak-modules: sync with RHEL

Signed-off-by: Yauheni Kaliuta <ykaliuta@fedoraproject.org>
2019-08-16 15:05:17 +01:00
Yauheni Kaliuta
d4c4417a62 weak-modules: sync with RHEL
Signed-off-by: Yauheni Kaliuta <ykaliuta@fedoraproject.org>
2019-08-16 15:05:17 +01:00
Yauheni Kaliuta
1eb1bcfcee add PKCS7/openssl support (rhbz 1320921)
Signed-off-by: Yauheni Kaliuta <ykaliuta@fedoraproject.org>
2019-08-16 15:05:17 +01:00
Yauheni Kaliuta
49d47bbf00 Update to version 26 (rhbz 1673749)
Signed-off-by: Yauheni Kaliuta <ykaliuta@fedoraproject.org>
2019-08-16 15:05:17 +01:00
15 changed files with 229 additions and 424 deletions

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@ -1 +0,0 @@
1

21
.gitignore vendored
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@ -1 +1,20 @@
/kmod-*.tar.xz
/kmod-7.tar.xz
/kmod-8.tar.xz
/kmod-9.tar.xz
/kmod-10.tar.xz
/kmod-11.tar.xz
/kmod-12.tar.xz
/kmod-13.tar.xz
/kmod-14.tar.xz
/kmod-15.tar.xz
/kmod-16.tar.xz
/kmod-17.tar.xz
/kmod-18.tar.xz
/kmod-19.tar.xz
/kmod-20.tar.xz
/kmod-21.tar.xz
/kmod-22.tar.xz
/kmod-23.tar.xz
/kmod-24.tar.xz
/kmod-25.tar.xz
/kmod-26.tar.xz

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@ -1,6 +0,0 @@
#
# depmod.conf
#
# override default search ordering for kmod packaging
search updates extra built-in weak-updates

267
kmod.spec
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@ -1,105 +1,25 @@
# Fedora does not support CONFIG_MODVERSIONS. Without kabi support
# weak-modules is useless at best, and can be actively harmful.
# Since RHEL *does* support this and offers kabi support,
# turn it on there by default.
%if 0%{?rhel}
%bcond_without weak_modules
%bcond_without dist_conf
%else
%bcond_with weak_modules
%bcond_with dist_conf
%endif
%bcond_without zlib
%bcond_without xz
%bcond_without zstd
Name: kmod
Version: 34.2
Version: 26
Release: 3%{?dist}
Summary: Linux kernel module management utilities
# https://docs.fedoraproject.org/en-US/legal/license-field/#_no_effective_license_analysis
# GPL-2.0-or-later:
# build-aux/compile
# build-aux/depcomp
# build-aux/ltmain.sh
# build-aux/ltmain.sh
# build-aux/missing
# build-aux/py-compile
# build-aux/test-driver
# m4/attributes.m4
# m4/features.m4
# tools
# GPL-3.0-or-later:
# build-aux/config.guess
# build-aux/config.sub
# build-aux/git-version-gen
# libkmod/docs/gtk-doc.make
# m4/gtk-doc.m4
# FSFUL:
# configure
# FSFULLRWD:
# aclocal.m4
# libkmod/docs/Makefile.in
# m4/libtool.m4
# m4/lt~obsolete.m4
# m4/ltoptions.m4
# m4/ltsugar.m4
# m4/ltversion.m4
# Makefile.in
# LGPL-2.1-only:
# libkmod/python/kmod/error.py
# libkmod/python/kmod/__init__.py
# libkmod/python/kmod/version.py
# libkmod/python/kmod/version.py.in
# LGPL-2.1-or-later:
# config.h.in (no explicit license, the one in COPYING is assumed)
# libkmod
# man (no explicit license, the one in COPYING is assumed)
# shared
# shell-completion/bash/kmod
# testsuite
# X11:
# build-aux/install-sh
License: GPL-2.0-or-later AND GPL-3.0-or-later AND FSFUL AND FSFULLRWD AND LGPL-2.1-only AND LGPL-2.1-or-later AND X11
URL: https://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git
License: GPLv2+
URL: http://git.kernel.org/?p=utils/kernel/kmod/kmod.git;a=summary
Source0: https://www.kernel.org/pub/linux/utils/kernel/kmod/%{name}-%{version}.tar.xz
Source1: weak-modules
Source2: depmod.conf.dist
Exclusiveos: Linux
BuildRequires: gcc
BuildRequires: chrpath
%if %{with zlib}
BuildRequires: zlib-devel
%endif
%if %{with xz}
BuildRequires: xz-devel
%endif
BuildRequires: scdoc gtk-doc
BuildRequires: libxslt
BuildRequires: openssl-devel
BuildRequires: make automake libtool
%if %{with zstd}
BuildRequires: libzstd-devel
%endif
Provides: module-init-tools = 4.0-1
Obsoletes: module-init-tools < 4.0-1
Provides: /sbin/modprobe
%if "%{_sbindir}" == "%{_bindir}"
# Compat symlinks for Requires in other packages.
# We rely on filesystem to create the symlinks for us.
Requires: filesystem(unmerged-sbin-symlinks)
Provides: /usr/sbin/modprobe
Provides: /usr/sbin/modinfo
Provides: /usr/sbin/insmod
Provides: /usr/sbin/rmmod
Provides: /usr/sbin/lsmod
Provides: /usr/sbin/depmod
%endif
%description
The kmod package provides various programs needed for automatic
loading and unloading of modules under 2.6, 3.x, and later kernels, as well
@ -108,6 +28,7 @@ examples of loaded and unloaded modules.
%package libs
Summary: Libraries to handle kernel module loading and unloading
License: LGPLv2+
%description libs
The kmod-libs package provides runtime libraries for any application that
@ -122,45 +43,37 @@ The kmod-devel package provides header files used for development of
applications that wish to load or unload Linux kernel modules.
%prep
%autosetup -p1
%setup -q
%build
autoreconf --install
export V=1
%configure \
--with-openssl \
%if %{with zlib}
--with-zlib \
%endif
%if %{with xz}
--with-xz \
%endif
%if %{with zstd}
--with-zstd \
%endif
--enable-debug
%{make_build} V=1
--with-xz
make %{?_smp_mflags}
%install
%{make_install}
pushd $RPM_BUILD_ROOT%{_mandir}/man5
make install DESTDIR=$RPM_BUILD_ROOT
pushd $RPM_BUILD_ROOT/%{_mandir}/man5
ln -s modprobe.d.5.gz modprobe.conf.5.gz
popd
find %{buildroot} -type f -name "*.la" -delete
rm -rf $RPM_BUILD_ROOT%{_libdir}/*.la
mkdir -p $RPM_BUILD_ROOT%{_sbindir}
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/modprobe
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/modinfo
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/insmod
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/rmmod
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/depmod
ln -sf ../bin/kmod $RPM_BUILD_ROOT%{_sbindir}/lsmod
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/modprobe.d
mkdir -p $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d
mkdir -p $RPM_BUILD_ROOT%{_prefix}/lib/modprobe.d
%if %{with weak_modules}
install -pm 755 %{SOURCE1} $RPM_BUILD_ROOT%{_sbindir}/weak-modules
%endif
%if %{with dist_conf}
install -m 0644 %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/dist.conf
%endif
mkdir -p $RPM_BUILD_ROOT/sbin
install -m 755 %{SOURCE1} $RPM_BUILD_ROOT%{_sbindir}/weak-modules
%files
%dir %{_sysconfdir}/depmod.d
@ -173,23 +86,14 @@ install -m 0644 %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/dist.conf
%{_sbindir}/rmmod
%{_sbindir}/lsmod
%{_sbindir}/depmod
%if %{with weak_modules}
%{_sbindir}/weak-modules
%endif
%{_datadir}/bash-completion/
%{_datadir}/fish/vendor_functions.d/*
%{_datadir}/zsh/site-functions/*
%if %{with dist_conf}
%{_sysconfdir}/depmod.d/dist.conf
%endif
%{_datadir}/pkgconfig/kmod.pc
%attr(0644,root,root) %{_mandir}/man5/mod*.d*.5*
%attr(0644,root,root) %{_mandir}/man5/depmod.d.5*
%{_mandir}/man5/modprobe.conf.5*
%attr(0644,root,root) %{_mandir}/man5/*.5*
%attr(0644,root,root) %{_mandir}/man8/*.8*
%doc NEWS README.md
%doc NEWS README TODO
%files libs
%{!?_licensedir:%global license %%doc}
%license COPYING
%{_libdir}/libkmod.so.*
@ -199,129 +103,6 @@ install -m 0644 %{SOURCE2} $RPM_BUILD_ROOT%{_sysconfdir}/depmod.d/dist.conf
%{_libdir}/libkmod.so
%changelog
* Wed Aug 13 2025 Zamir SUN <zsun@fedoraproject.org> - 34.2-3
- Rebuild to switch gating to TMT.
- Resolves: rhbz#2382934
* Thu Jul 24 2025 Fedora Release Engineering <releng@fedoraproject.org> - 34.2-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild
* Mon Mar 31 2025 Josh Boyer <jwboyer@fedoraproject.org> - 34.2-1
- New upstream v34.2
- Resolves: rhbz#2355680
* Sat Mar 08 2025 Josh Boyer <jwboyer@fedoraproject.org> - 34.1-1
- New upstream v34.1
- Resolves: rhbz#2350269
* Mon Feb 24 2025 Josh Boyer <jwboyer@fedoraproject.org>
- New upstream v34
- Resolves: rhbz#2347049
* Fri Jan 17 2025 Fedora Release Engineering <releng@fedoraproject.org> - 33-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild
* Sun Jan 12 2025 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 33-2
- Rebuilt for the bin-sbin merge (2nd attempt)
* Thu Aug 15 2024 Eugene Syromiatnikov <esyr@redhat.com> - 33-1
- New upstream v33
- Resolves: rhbz#2268030
* Mon Aug 12 2024 Eugene Syromiatnikov <esyr@redhat.com> - 31-8
- weak-modules: use either zcat or xzcat based on symvers file extension
* Thu Jul 18 2024 Fedora Release Engineering <releng@fedoraproject.org> - 31-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
* Thu Apr 11 2024 Zbigniew Jedrzejewski-Szmek <zbyszek@in.waw.pl> - 31-6
- Prepare for %%_bindir==%%_sbindir
* Thu Jan 25 2024 Fedora Release Engineering <releng@fedoraproject.org> - 31-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 31-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
* Fri Dec 01 2023 Eugene Syromiatnikov <esyr@redhat.com> - 31-3
- migrated to SPDX license
* Thu Nov 09 2023 Josh Boyer <jwboyer@fedoraproject.org> - 31-2
- Add upstream patches to enable SHA3 support
- New upstream v31
- Resolves: rhbz#2241394
* Thu Jul 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 30-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Tue May 09 2023 Eugene Syromiatnikov <esyr@redhat.com> - 30-5
- Add symvers.xz support to weak-modules
* Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 30-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Sat Dec 17 2022 Florian Weimer <fweimer@redhat.com> - 30-3
- Port configure script to C99
* Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 30-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
* Mon Jul 4 2022 Yauheni Kaliuta <ykaliuta@redhat.com> - 30-1
- New upstream v30
- Resolves: rhbz#2102796
* Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 29-7
- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Tue Sep 14 2021 Sahana Prasad <sahana@redhat.com> - 29-6
- Rebuilt with OpenSSL 3.0.0
* Tue Aug 10 2021 Yauheni Kaliuta <ykaliuta@redhat.com> - 29-5
- kmod.spec: enable debug
- weak-modules: compare_initramfs_modules: exit on pushd/popd failures
- weak-modules: split modules into array with read -a
- Add default config file, /etc/depmod.d/dist.conf
* Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 29-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Tue Jun 08 2021 Neal Gompa <ngompa13@gmail.com> - 29-3
- Fix conditional to only install weak-modules for RHEL
* Tue May 25 2021 Justin M. Forbes <jforbes@fedoraproject.org> - 29-2
- Rebuild for weak-modules drop in Fedora
* Mon May 24 2021 Justin M. Forbes <jforbes@fedoraproject.org>
- Remove weak-modules for Fedora as it causes problems.
* Fri May 14 2021 Josh Boyer <jwboyer@fedoraproject.org> - 29-1
- New upstream v29
- Resolves: rhbz#1962980
* Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 28-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Thu Jan 07 2021 Josh Boyer <jwboyer@fedoraproject.org> - 28-1
- New upstream v28
- Enable zstd support
- Resolves: rhbz#1913949
* Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 27-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Wed Mar 25 2020 Yauheni Kaliuta <ykaliuta@fedoraproject.org> - 27-2
- add 0001-depmod-do-not-output-.bin-to-stdout.patch
Resolves: rhbz#1808430
* Thu Feb 20 2020 Peter Robinson <pbrobinson@fedoraproject.org> - 27-1
- New upstream v27
* Mon Jan 20 2020 Yauheni Kaliuta <ykaliuta@fedoraproject.org> - 26-5
- weak-modules: sync with RHEL
* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 26-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Mon Feb 25 2019 Yauheni Kaliuta <yauheni.kaliuta@redhat.com> - 26-3
- weak-modules: sync with RHEL

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@ -1 +1 @@
SHA512 (kmod-34.2.tar.xz) = 0e095c45ad61a6c61ce1ad61b9aa10cf5040e688b749f9a933b0e7d12de493c58027a5068b459cbbce05576fc564a22b83a3dbef1e6511b2a3e27034c88afd33
SHA512 (kmod-26.tar.xz) = 3ca276c6fc13c2dd2220ec528b8dc4ab4edee5d2b22e16b6f945c552e51f74342c01c33a53740e6af8c893d42bd4d6f629cd8fa6e15ef8bd8da30cb003ef0865

46
tests/libkmod/Makefile Normal file
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@ -0,0 +1,46 @@
# SPDX-License-Identifier: LGPL-2.1+
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Makefile of /CoreOS/libkmod
# Description: Test if libkmod working ok
# Author: Susant Sahani<susant@redhat.com>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
export TEST=/CoreOS/libkmod
export TESTVERSION=1.0
OBJS = test-libkmod.c
CFLAG = -Wall -g3
CC = gcc
LIBS = -lkmod -lcmocka
test-libkmod:${OBJ}
${CC} ${CFLAGS} ${INCLUDES} -o $@ ${OBJS} ${LIBS}
run: test-libkmod
./runtest.sh
clean:
-rm -f test-libkmod
.c.o:
${CC} ${CFLAGS} ${INCLUDES} -c $<
CC = gcc
include /usr/share/rhts/lib/rhts-make.include
$(METADATA): Makefile
@echo "Owner: Susant Sahani<susant@redhat.com>" > $(METADATA)
@echo "Name: $(TEST)" >> $(METADATA)
@echo "TestVersion: $(TESTVERSION)" >> $(METADATA)
@echo "Path: $(TEST_DIR)" >> $(METADATA)
@echo "Description: Test libkmod works ok" >> $(METADATA)
@echo "Type: Sanity" >> $(METADATA)
@echo "TestTime: 5m" >> $(METADATA)
@echo "RunFor: libkmod" >> $(METADATA)
@echo "Requires: libkmod libkmod-devel" >> $(METADATA)
@echo "Priority: Normal" >> $(METADATA)
@echo "License: GPLv2" >> $(METADATA)
@echo "Confidential: no" >> $(METADATA)
@echo "Destructive: no" >> $(METADATA)
@echo "Releases: -Fedora 29" >> $(METADATA)
rhts-lint $(METADATA)

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@ -1,3 +0,0 @@
test: bash ./runtest.sh
framework: beakerlib
duration: 15m

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@ -1,14 +0,0 @@
[General]
name=libkmod gating test
owner=Susant Sahani <susant@redhat.com>
description=libkmod gating test
license=GPLv2
confidential=no
destructive=no
[restraint]
entry_point=./runtest.sh
max_time=15m
use_pty=false
dependencies=gcc,make,libcmocka-devel,kmod-devel

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@ -18,7 +18,6 @@ rlJournalStart
rlPhaseStartSetup
rlAssertRpm $PACKAGE
rlAssertExists "$IPIP"
rlRun "gcc -o test-libkmod test-libkmod.c -lkmod -lcmocka"
rlRun "cp test-libkmod /usr/bin/"
rlPhaseEnd

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@ -1,10 +0,0 @@
prepare:
how: install
package:
- libcmocka-devel
- make
- gcc
discover:
how: fmf
execute:
how: tmt

79
tests/sanity/Makefile Normal file
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@ -0,0 +1,79 @@
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Makefile of general/kmod/sanity
# Description: kmod test
#
# 2016-07-31
# Author: Chunyu Hu <chuhu@redhat.com>
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#
# Copyright (c) 2016 Red Hat, Inc.
#
# This copyrighted material is made available to anyone wishing
# to use, modify, copy, or redistribute it subject to the terms
# and conditions of the GNU General Public License version 2.
#
# This program is distributed in the hope that it will be
# useful, but WITHOUT ANY WARRANTY; without even the implied
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
# PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public
# License along with this program; if not, write to the Free
# Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
#
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
TENV=_env
ifeq ($(PKG_TOP_DIR),)
export PKG_TOP_DIR := $(shell p=$$PWD; while :; do \
[ -e $$p/env.mk -o -z "$$p" ] && { echo $$p; break; }; p=$${p%/*}; done)
export _TOP_DIR := $(shell p=$$PWD; while :; do \
[ -d $$p/.git -o -z "$$p" ] && { echo $$p; break; }; p=$${p%/*}; done)
-include $(PKG_TOP_DIR)/env.mk
endif
include $(TENV)
ifeq ($(_TOP_DIR),)
_TOP_DIR=/mnt/tests/$(TOPLEVEL_NAMESPACE)
endif
export TESTVERSION=1.0
BUILT_FILES=
FILES=$(TENV) $(METADATA) _env runtest.sh Makefile PURPOSE lib.sh
.PHONY: all install download clean
run: $(FILES) build
( set +o posix; . /usr/bin/rhts_environment.sh; \
. /usr/share/beakerlib/beakerlib.sh; \
. runtest.sh )
build: $(BUILT_FILES)
test -x runtest.sh || chmod a+x runtest.sh
clean:
rm -fr *~ $(BUILT_FILES)
include /usr/share/rhts/lib/rhts-make.include
$(METADATA): Makefile
@echo "Owner: Chunyu Hu <chuhu@redhat.com>" > $(METADATA)
@echo "Name: $(TEST)" >> $(METADATA)
@echo "TestVersion: $(TESTVERSION)" >> $(METADATA)
@echo "Path: $(TEST_DIR)" >> $(METADATA)
@echo "Description: kmod kernel module check from kernel modules tools">> $(METADATA)
@echo "Type: Regression" >> $(METADATA)
@echo "TestTime: 1h" >> $(METADATA)
@echo "RunFor: kernel" >> $(METADATA)
@echo "Requires: kernel" >> $(METADATA)
@echo "Requires: sysstat perf trace-cmd" >> $(METADATA)
@echo "Requires: $(PACKAGE_NAME) python rpm wget" >> $(METADATA)
@echo "Priority: Normal" >> $(METADATA)
@echo "License: GPLv2" >> $(METADATA)
@echo "Confidential: no" >> $(METADATA)
@echo "Destructive: no" >> $(METADATA)
rhts-lint $(METADATA)

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@ -1,12 +0,0 @@
[General]
name=kmod gating test
owner=Ziqian SUN <zsun@redhat.com>
description=kmod gating test
license=GPLv2
confidential=no
destructive=no
[restraint]
entry_point=./runtest.sh
max_time=15m
use_pty=false

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@ -1,3 +0,0 @@
test: bash ./runtest.sh
framework: beakerlib
duration: 15m

18
tests/tests.yml Normal file
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@ -0,0 +1,18 @@
- hosts: localhost
tags:
- classic
roles:
- role: standard-test-beakerlib
tests:
- sanity
- libkmod
required_packages:
- kernel
- perf
- sysstat
- trace-cmd
- kmod
- kmod-devel
- gcc
- libcmocka
- libcmocka-devel

View file

@ -3,6 +3,15 @@
# weak-modules - determine which modules are kABI compatible with installed
# kernels and set up the symlinks in /lib/*/weak-updates.
#
# This is an updated version of the script which doesn't support
# multiple installation of the same out-of-tree module (stored in the
# 'extra' subdirectory) for multiple kernels. This assumption is
# supposed to be verified at the rpm level of the packages delivering
# these modules. There are some checks for this assumption, however we
# really don't solve this situation. This limitation allows for a much
# simpler version of the script. Previous version tried to work in this
# case but was incorrect in some cases.
unset LANG LC_ALL LC_COLLATE
tmpdir=$(mktemp -td ${0##*/}.XXXXXX)
@ -23,14 +32,6 @@ declare -A weak_modules_before
declare -A groups
declare -A grouped_modules
# output of validate_weak_links, one iteration
# short_name -> path
declare -A compatible_modules
# state for update_modules_for_krel (needed for add_kernel case)
# short_name -> path
declare -A installed_modules
# doit:
# A wrapper used whenever we're going to perform a real operation.
doit() {
@ -179,24 +180,24 @@ compare_initramfs_modules() {
mkdir "$tmpdir/new_initramfs"
decompress_initramfs "$old_initramfs" "$tmpdir/old_initramfs.img"
pushd "$tmpdir/old_initramfs" >/dev/null || exit
pushd "$tmpdir/old_initramfs" >/dev/null
cpio -i < "$tmpdir/old_initramfs.img" 2>/dev/null
rm "$tmpdir/old_initramfs.img"
n=0; for i in `list_module_files|sort`; do
old_initramfs_modules[n]="$i"
n=$((n+1))
done
popd >/dev/null || exit
popd >/dev/null
decompress_initramfs "$new_initramfs" "$tmpdir/new_initramfs.img"
pushd "$tmpdir/new_initramfs" >/dev/null || exit
pushd "$tmpdir/new_initramfs" >/dev/null
cpio -i < "$tmpdir/new_initramfs.img" 2>/dev/null
rm "$tmpdir/new_initramfs.img"
n=0; for i in `list_module_files|sort`; do
new_initramfs_modules[n]="$i"
n=$((n+1))
done
popd >/dev/null || exit
popd >/dev/null
# Compare the length and contents of the arrays
if [ "${#old_initramfs_modules[@]}" == "${#new_initramfs_modules[@]}" -a \
@ -467,34 +468,11 @@ prepare_sandbox() {
#config
echo "search external extra built-in weak-updates" >"$conf"
echo "external * $dir" >>"$conf"
echo "external $krel $dir" >>"$conf"
depmod="$depmod_orig -C $conf"
}
# discard_installed:
# remove installed_modules[] from modules[]
discard_installed()
{
local short_name
for m in "${!modules[@]}"; do
short_name="$(module_short_name "${modules[$m]}")"
[[ -z "${installed_modules[$short_name]}" ]] && continue
unset "modules[$m]"
done
}
# update_installed:
# add compatible_modules[] to installed_modules[]
update_installed()
{
for m in "${!compatible_modules[@]}"; do
installed_modules[$m]="${compatible_modules[$m]}"
done
}
# finish_sandbox:
# restore global state after sandboxing
@ -520,31 +498,26 @@ finish_sandbox() {
# Auxiliary functions to find symvers file
make_kernel_file_names() {
local krel="$1"
shift
local file="$1"
shift
local file="$2"
local suffix="$3"
for suffix in "$@"; do
echo "${BASEDIR}/boot/${file}-${krel}${suffix}"
echo "${BASEDIR}/lib/modules/${krel}/${file}${suffix}"
done
echo "${BASEDIR}/boot/${file}-${krel}${suffix}"
echo "${BASEDIR}/lib/modules/${krel}/${file}${suffix}"
}
find_kernel_file() {
local krel="$1"
shift
local file="$1"
shift
local print="$1"
shift
local file="$2"
local suffix="$3"
local print="$4"
local i
if [[ "$print" != "" ]]; then
make_kernel_file_names "$krel" "$file" "$@"
make_kernel_file_names "$krel" "$file" "$suffix"
return 0
fi
for i in $(make_kernel_file_names "$krel" "$file" "$@"); do
for i in $(make_kernel_file_names "$krel" "$file" "$suffix"); do
if [[ -r "$i" ]]; then
echo "$i"
return 0
@ -568,7 +541,7 @@ find_symvers_file() {
local krel="$1"
local print="$2"
find_kernel_file "$krel" symvers "$print" .xz .gz
find_kernel_file "$krel" symvers .gz "$print"
}
# find_systemmap_file:
@ -578,7 +551,7 @@ find_systemmap_file() {
local print="$2"
local no_suffix=""
find_kernel_file "$krel" System.map "$print" "$no_suffix"
find_kernel_file "$krel" System.map "$no_suffix" "$print"
}
#### Main logic
@ -595,7 +568,6 @@ find_systemmap_file() {
# the given kernel)
# - check the state after validation to produce needed messages
# and trigger initrd regeneration if the list changed.
#
update_modules_for_krel() {
local krel="$1"
local func="$2"
@ -607,24 +579,12 @@ update_modules_for_krel() {
global_link_state_save $krel
# remove already installed from modules[]
discard_installed
# do not run heavy validation procedure if no modules to install
if [[ "${#modules[@]}" -eq 0 ]]; then
finish_sandbox $krel
return
fi
$func $krel
if ! validate_weak_links $krel && [[ -z "$force_update" ]]; then
global_link_state_restore $krel
fi
# add compatible to installed
update_installed
global_link_state_announce_changes $krel
finish_sandbox $krel
@ -640,16 +600,12 @@ update_modules() {
local func="$1"
local force_update="$2"
local module_krel
declare -a saved_modules
read_modules_list || exit 1
[[ ${#modules[@]} -gt 0 ]] || return
saved_modules=("${modules[@]}")
for krel in $(find_installed_kernels); do
update_modules_for_krel $krel $func $force_update
modules=("${saved_modules[@]}")
installed_modules=()
done
for module in "${modules[@]}"; do
@ -674,7 +630,7 @@ add_weak_links() {
module_krel="$(krel_of_module $module)"
case "$module" in
$BASEDIR/lib/modules/$krel/*)
/lib/modules/$krel/*)
# Module already installed to the current kernel
continue ;;
esac
@ -742,7 +698,6 @@ remove_weak_links() {
#
# Returns 0 (success) if proposal is fine or
# 1 (false) if some incompatible symlinks were removed
# initializes global hashmap compatible_modules with all the valid ones
validate_weak_links() {
local krel="$1"
local basedir=${BASEDIR:+-b $BASEDIR}
@ -758,21 +713,14 @@ validate_weak_links() {
# to return to caller that original proposal is not valid
# here 0 is true, 1 is false, since it will be the return code
local is_configuration_valid=0
local cat_prog
tmp=$(mktemp -p $tmpdir)
compatible_modules=()
if ! [[ -e $tmpdir/symvers-$krel ]]; then
local symvers_path=$(find_symvers_file "$krel")
[[ -n "$symvers_path" ]] || return
cat_prog="cat"
case "$symvers" in
*.gz) cat_prog="zcat" ;;
*.xz) cat_prog="xzcat" ;;
esac
"$cat_prog" "$symvers_path" > $tmpdir/symvers-$krel
zcat "$symvers_path" > $tmpdir/symvers-$krel
fi
while ((is_updates_changed)); do
@ -831,9 +779,6 @@ validate_weak_links() {
module_krel=$(krel_of_module $target)
if [[ "$module" == "$target" ]]; then
short_name="$(module_short_name "$module")"
compatible_modules+=([$short_name]="$module")
pr_verbose "Module ${module##*/} from kernel $module_krel is compatible with kernel $krel"
fi
done
@ -932,12 +877,9 @@ add_modules() {
# do_make_groups:
# Takes tmp file which contains preprocessed modules.dep
# output (or modules.dep)
#
# reads modules.dep format information from stdin
# produces groups associative array
# the group is a maximum subset of modules having at least a link
#
# more fine tuned extra filtering.
do_make_groups()
{
local tmp="$1"
@ -946,9 +888,7 @@ do_make_groups()
declare -a mods
while read i; do
read -a mods <<< "$i"
echo "${mods[0]}" |grep -q "extra/" || continue
mods=($i)
# if the module already met, then its dependencies already counted
module_group="${grouped_modules[${mods[0]}]}"
@ -958,8 +898,6 @@ do_make_groups()
group_name="${mods[0]}"
for mod in "${mods[@]}"; do
echo "$mod" |grep -q "extra/" || continue
# if there is already such group,
# it is a subset of the one being created
# due to depmod output
@ -977,32 +915,26 @@ do_make_groups()
# preprocess output for make_groups
# depmod -n produces also aliases, so it cuts them off
# also it removes colon after the first module
cut_depmod_deps()
filter_depmod_deps()
{
awk 'BEGIN { pr = 1 } /^#/{ pr = 0 } pr == 1 {sub(":",""); print $0}'
}
# filter_extra_absoluted:
# make_abs_path:
# Takes kernel version
# makes full path from the relative module path
# (produced by depmod for in-kernel-dir modules)
# filter only extra/ modules
filter_extra_absoluted()
make_abs_path()
{
local kver="$1"
local mod
declare -a mods
while read i; do
# skip non-extra. The check is not perfect, but ok
# to speed up handling in general cases
echo "$i" |grep -q "extra/" || continue
read -a mods <<< "$i"
mods=($i)
for j in "${!mods[@]}"; do
mod="${mods[$j]}"
[[ ${mod:0:1} == "/" ]] || mod="$BASEDIR/lib/modules/$kver/$mod"
[[ ${mod:0:1} == "/" ]] || mod="/lib/modules/$kver/$mod"
mods[$j]="$mod"
done
echo "${mods[@]}"
@ -1010,20 +942,20 @@ filter_extra_absoluted()
}
# make_groups:
# takes k -- kernel version, we are installing extras from
# takes krel and a file with the list of modules,
# prepares and feeds to do_make_groups
# to create the module groups (global)
make_groups()
{
local k="$1"
local krel="$1"
local tmp1="$2"
local tmp2=$(mktemp -p $tmpdir)
local basedir=${BASEDIR:+-b $BASEDIR}
groups=()
grouped_modules=()
$depmod -n $basedir $k 2>/dev/null |
cut_depmod_deps | filter_extra_absoluted $k > $tmp2
$depmod -n $krel $(cat $tmp1) 2>/dev/null |
filter_depmod_deps | make_abs_path $krel > $tmp2
do_make_groups $tmp2
@ -1034,7 +966,6 @@ add_kernel() {
local krel=${1:-$(uname -r)}
local tmp
local no_force_update=""
local num
tmp=$(mktemp -p $tmpdir)
@ -1044,36 +975,17 @@ add_kernel() {
exit 1
fi
for k in $(find_kernels_with_extra | rpmsort -r); do
for k in $(find_kernels_with_extra | rpmsort); do
[[ "$krel" == "$k" ]] && continue
find_modules $k extra > $tmp
is_empty_file "$tmp" || make_groups $k
is_empty_file "$tmp" || make_groups $krel $tmp
# reuse tmp
# optimization, check independent modules in one run.
# first try groups with one element in each.
# it means independent modules, so we can safely remove
# incompatible links
# some cut and paste here
echo > $tmp
for g in "${groups[@]}"; do
num="$(echo "$g" | wc -w)"
[ "$num" -gt 1 ] && continue
printf '%s\n' $g >> $tmp
done
# to avoid subshell, see the read_modules_list comment
read_modules_list < $tmp
update_modules_for_krel $krel add_weak_links force_update
for g in "${groups[@]}"; do
num="$(echo "$g" | wc -w)"
[ "$num" -eq 1 ] && continue
printf '%s\n' $g > $tmp
# to avoid subshell, see the read_modules_list comment
read_modules_list < $tmp
update_modules_for_krel $krel add_weak_links $no_force_update
done