mirror of https://github.com/dynup/kpatch
247 lines
8.9 KiB
RPMSpec
247 lines
8.9 KiB
RPMSpec
# needed for the kernel specific module
|
|
%define KVER %(uname -r)
|
|
|
|
# Don't build kpatch kernel module by default
|
|
%bcond_with kpatch_mod
|
|
|
|
Name: kpatch
|
|
Summary: Dynamic kernel patching
|
|
Version: 0.9.1
|
|
License: GPLv2
|
|
Group: System Environment/Kernel
|
|
URL: http://github.com/dynup/kpatch
|
|
Release: 1%{?dist}
|
|
Source0: %{name}-%{version}.tar.gz
|
|
|
|
Requires: kmod bash
|
|
BuildRequires: gcc kernel-devel elfutils elfutils-devel
|
|
%if %{with kpatch_mod}
|
|
BuildRequires: kernel-devel-uname-r = %{KVER}
|
|
BuildRequires: kernel-uname-r = %{KVER}
|
|
%endif
|
|
BuildRoot: %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
|
|
|
|
%description
|
|
kpatch is a Linux dynamic kernel patching tool which allows you to patch a
|
|
running kernel without rebooting or restarting any processes. It enables
|
|
sysadmins to apply critical security patches to the kernel immediately, without
|
|
having to wait for long-running tasks to complete, users to log off, or
|
|
for scheduled reboot windows. It gives more control over up-time without
|
|
sacrificing security or stability.
|
|
|
|
|
|
%package runtime
|
|
Summary: Dynamic kernel patching
|
|
Buildarch: noarch
|
|
Provides: %{name} = %{version}
|
|
%description runtime
|
|
kpatch is a Linux dynamic kernel patching tool which allows you to patch a
|
|
running kernel without rebooting or restarting any processes. It enables
|
|
sysadmins to apply critical security patches to the kernel immediately, without
|
|
having to wait for long-running tasks to complete, users to log off, or
|
|
for scheduled reboot windows. It gives more control over up-time without
|
|
sacrificing security or stability.
|
|
|
|
|
|
%package build
|
|
Requires: %{name}
|
|
Summary: Dynamic kernel patching
|
|
%description build
|
|
kpatch is a Linux dynamic kernel patching tool which allows you to patch a
|
|
running kernel without rebooting or restarting any processes. It enables
|
|
sysadmins to apply critical security patches to the kernel immediately, without
|
|
having to wait for long-running tasks to complete, users to log off, or
|
|
for scheduled reboot windows. It gives more control over up-time without
|
|
sacrificing security or stability.
|
|
|
|
%if %{with kpatch_mod}
|
|
%package %{KVER}
|
|
Requires: %{name}
|
|
Summary: Dynamic kernel patching
|
|
%description %{KVER}
|
|
kpatch is a Linux dynamic kernel patching tool which allows you to patch a
|
|
running kernel without rebooting or restarting any processes. It enables
|
|
sysadmins to apply critical security patches to the kernel immediately, without
|
|
having to wait for long-running tasks to complete, users to log off, or
|
|
for scheduled reboot windows. It gives more control over up-time without
|
|
sacrificing security or stability.
|
|
|
|
%endif
|
|
|
|
%prep
|
|
%setup -q
|
|
|
|
%build
|
|
make %{_smp_mflags} %{?with_kpatch_mod: BUILDMOD=yes KPATCH_BUILD=/lib/modules/%{KVER}/build}
|
|
|
|
%install
|
|
rm -rf %{buildroot}
|
|
|
|
make install PREFIX=/%{_usr} DESTDIR=%{buildroot} %{?with_kpatch_mod: BUILDMOD=yes KPATCH_BUILD=/lib/modules/%{KVER}/build}
|
|
|
|
%clean
|
|
rm -rf %{buildroot}
|
|
|
|
%files runtime
|
|
%defattr(-,root,root,-)
|
|
%doc COPYING README.md
|
|
%{_sbindir}/kpatch
|
|
%{_mandir}/man1/kpatch.1*
|
|
%{_usr}/lib/systemd/system/*
|
|
%{_sysconfdir}/init/kpatch.conf
|
|
|
|
%if %{with kpatch_mod}
|
|
%files %{KVER}
|
|
%defattr(-,root,root,-)
|
|
%{_usr}/lib/kpatch/%{KVER}
|
|
%endif
|
|
|
|
%files build
|
|
%defattr(-,root,root,-)
|
|
%{_bindir}/*
|
|
%{_libexecdir}/*
|
|
%{_datadir}/%{name}
|
|
%{_mandir}/man1/kpatch-build.1*
|
|
|
|
%changelog
|
|
* Wed Mar 11 2020 Yannick Cote <ycote@redhat.com> - 0.9.1
|
|
- Handle ppc64le toc with only constants
|
|
- Don't strip callback section symbols
|
|
- Integration tests update
|
|
- Fix -Wconversion warnings
|
|
- Process debug sections last
|
|
|
|
* Wed Mar 11 2020 Yannick Cote <ycote@redhat.com> - 0.9.0
|
|
- Many fixes in integration tests and adding rhel-8.0
|
|
- Updates to documentation
|
|
- Many updates and additions to the patch author guide
|
|
- Fix to relocations used for ZERO_PAGE(0)
|
|
- Simplify static local variables correlation
|
|
- Make symvers reading code more flexible
|
|
- Free sections in elf teardown
|
|
- Fix kpatch-test module unloading
|
|
- Disable the build of kpatch.ko module by default
|
|
- Simplify mangled function correlation
|
|
- Use whole word filename matching in find_parent_obj()
|
|
- Simplify relocation processing
|
|
|
|
* Wed Aug 21 2019 Artem Savkov <asavkov@redhat.com> - 0.8.0
|
|
- kpatch.ko atomic replace fixes
|
|
- Fixes for potential problems found by covscan
|
|
- Remove manual signaling logic from kpatch utility
|
|
- Don't strip callback symbols
|
|
- Allow dynamic debug static keys
|
|
|
|
* Wed Jul 24 2019 Josh Poimboeuf <jpoimboe@redhat.com> - 0.7.1
|
|
- Fix several powerpc-specific bugs, including two which can result in kernel
|
|
panics
|
|
- Use rpmbuild --nodeps for installing srpm on Fedora/RHEL
|
|
- Fix inconsistent unit test failures for FAIL tests
|
|
|
|
* Thu Jul 18 2019 Artem Savkov <asavkov@redhat.com> - 0.7.0
|
|
- Multiple memory leak fixes in kpatch-build
|
|
- livepatch-patch-hook compatability fixes for kernels 5.1+
|
|
- Making kpatch-build compatible with custom gcc names
|
|
- Added rhel-rebased integration tests
|
|
- kpatch.service will no longer unload modules on stop
|
|
- kpatch load will no longer fail if a module is already loaded and enabled
|
|
- kpatch-build will now check for *_fixup section changes on ppc64le and will
|
|
fail on such changes
|
|
- Add support for R_X86_64_PLT32
|
|
- don't allow jump labels
|
|
- ppc64le-specific kpatch-build fixes
|
|
|
|
* Fri Apr 12 2019 Joe Lawrence <joe.lawrence@redhat.com> - 0.6.3
|
|
- Lots of integration test work
|
|
- Better support for building out-of-tree modules
|
|
- Updated manpage options, drop deprecated distro specific mentions
|
|
- README.md updates for shadow variables, out-of-tree modules
|
|
- Fix core module compilation with CONFIG_HAVE_ARCH_PREL32_RELOCATIONS
|
|
- kpatch-build detects and abort on unsupported options
|
|
GCC_PLUGIN_LATENT_ENTROPY, GCC_PLUGIN_RANDSTRUCT
|
|
- Fix patch linking with 4.20+
|
|
- Other minor shellcheck and kpatch-build fixups
|
|
|
|
* Tue Oct 2 2018 Joe Lawrence <joe.lawrence@redhat.com> - 0.6.2
|
|
- ppc64le: relax .text section addralign value check
|
|
- gcc8: unit-tests
|
|
- gcc8: support parent/child symbol relations
|
|
- gcc8: handle functions changing subsection
|
|
- gcc8: consider ".text.hot" sections bundleable
|
|
- kpatch-build: bugfix for less aggressive clean build-cache
|
|
- ubuntu: remove "-signed" substring from the kernel source package name
|
|
- ubuntu: explicitly note elfutils dependency
|
|
- upstream 4.18: unit-tests
|
|
- upstream 4.18: KCFLAGS -mcount-record support support
|
|
- RHEL-8: don't care who provides yumdownloader
|
|
- RHEL-8: account for quirky SRPM / release name conventions
|
|
|
|
* Tue May 29 2018 Joe Lawrence <joe.lawrence@redhat.com> - 0.6.1
|
|
- Increase the transition timeout, helpful for large CPU count systems
|
|
- Miscellaneous unit testing, ppc64, etc. fixes
|
|
|
|
* Mon Apr 22 2018 Josh Poimboeuf <jpoimboe@redhat.com> - 0.6.0
|
|
- Support and converted to livepatch-style hooks.
|
|
- Lots of misc bugfixes and cleanups
|
|
- Manpage, README.md fixups
|
|
- More PPC64 work
|
|
- "Undefined reference" build failure rework
|
|
- Livepatch disable retries
|
|
- New unit testing framework
|
|
|
|
* Thu Dec 21 2017 Josh Poimboeuf <jpoimboe@redhat.com> - 0.5.0
|
|
- Basic ppc64le support
|
|
- kpatch: load automatically signals stalled processes after a timeout
|
|
- kpatch: list shows stalled processes
|
|
- kpatch: signal signals stalled processes
|
|
- kpatch-build: multiple source patches can be combined into a single binary patch module
|
|
- kpatch-build: -n|--name option for giving a custom name to the patch module
|
|
- kpatch-build: additional -d options for more verbose debug modes
|
|
- The module prefix is now either livepatch- or kpatch- depending on the underlying patching technology
|
|
|
|
* Mon Mar 13 2017 Josh Poimboeuf <jpoimboe@redhat.com> - 0.4.0
|
|
- The tools underlying kpatch-build have been made more modular, in preparation for making create-diff-object more generally useful to other use cases (kernel livepatch, Xen live patching, user space patching).
|
|
- Support for all new upstream kernels up to 4.10.
|
|
- KASLR support.
|
|
- Many other bug fixes and improvements.
|
|
|
|
* Thu Oct 11 2016 Jessica Yu - 0.3.4
|
|
- bump version to 0.3.4
|
|
|
|
* Fri Aug 19 2016 Josh Poimboeuf <jpoimboe@redhat.com> - 0.3.3
|
|
- bump version to 0.3.3
|
|
|
|
* Thu Feb 18 2016 Josh Poimboeuf <jpoimboe@redhat.com> - 0.3.2
|
|
- bump version to 0.3.2
|
|
|
|
* Thu Nov 19 2015 Josh Poimboeuf <jpoimboe@redhat.com> - 0.3.1
|
|
- Get kernel version from vmlinux if the kernel source tree is used
|
|
|
|
* Wed Nov 18 2015 Josh Poimboeuf <jpoimboe@redhat.com> - 0.3.0
|
|
- kpatch-build: fix gcc_version_check: both "GNU" and "GCC" are possible
|
|
|
|
* Wed Dec 3 2014 Josh Poimboeuf <jpoimboe@redhat.com> - 0.2.2-1
|
|
- rebased to current version
|
|
|
|
* Tue Sep 2 2014 Josh Poimboeuf <jpoimboe@redhat.com> - 0.2.1-1
|
|
- rebased to current version
|
|
|
|
* Mon Jul 28 2014 Josh Poimboeuf <jpoimboe@redhat.com> - 0.1.9-1
|
|
- moved core module to /usr/lib/kpatch
|
|
- rebased to current version
|
|
|
|
* Mon Jul 07 2014 Udo Seidel <udoseidel@gmx.de> - 0.1.7-1
|
|
- rebased to current version
|
|
|
|
* Sat May 24 2014 Udo Seidel <udoseidel@gmx.de> - 0.1.1-1
|
|
- rebased to current version
|
|
|
|
* Thu Apr 10 2014 Udo Seidel <udoseidel@gmx.de> - 0.0.1-3
|
|
- added dracut module
|
|
|
|
* Tue Mar 25 2014 Udo Seidel <udoseidel@gmx.de> - 0.0.1-2
|
|
- added man pages
|
|
|
|
* Sat Mar 22 2014 Udo Seidel <udoseidel@gmx.de> - 0.0.1-1
|
|
- initial release
|