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4 changed files with 63 additions and 44 deletions

2
.gitignore vendored
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SOURCES/stalld-1.19.6.tar.bz2 SOURCES/stalld-1.19.1.tar.bz2

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406389a8a23b5fa8c6511194461c4458120cc17e SOURCES/stalld-1.19.6.tar.bz2

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From c93cef85e7ec08d924ad6a4f90a8677cc1603950 Mon Sep 17 00:00:00 2001
From: John Kacur <jkacur@redhat.com>
Date: Wed, 14 Feb 2024 15:55:30 -0500
Subject: [PATCH] Start stalld service as initrc_t
Stalld currently runs as an unconfined_service_t.
Edit to service file so that the daemon is launched as an initrc_t.
Signed-off-by: Leah Leshchinsky <lleshchi@redhat.com>
Signed-off-by: John Kacur <jkacur@redhat.com>
---
systemd/stalld.service | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/systemd/stalld.service b/systemd/stalld.service
index d93110b1b43e..69f3ee728129 100644
--- a/systemd/stalld.service
+++ b/systemd/stalld.service
@@ -10,7 +10,7 @@ ExecStartPre=/usr/bin/throttlectl off
# In case the regex passed to IT or IP includes C escape sequences,
# use ${IT} or ${IP} instead of $IT or $IP
-ExecStart=/usr/bin/stalld --systemd $CLIST $AGGR $BP $BR $BD $THRESH $LOGGING $FG $PF $IT $IP
+ExecStart=/bin/sh -c "/usr/bin/stalld --systemd $CLIST $AGGR $BP $BR $BD $THRESH $LOGGING $FG $PF $IT $IP"
ExecStopPost=/usr/bin/throttlectl on
CPUSchedulingPolicy=fifo
CPUSchedulingPriority=10
--
2.43.0

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@ -1,6 +1,6 @@
Name: stalld Name: stalld
Version: 1.19.6 Version: 1.19.1
Release: 1%{?dist} Release: 4%{?dist}
Summary: Daemon that finds starving tasks and gives them a temporary boost Summary: Daemon that finds starving tasks and gives them a temporary boost
License: GPLv2 License: GPLv2
@ -18,11 +18,12 @@ Requires: systemd
BuildRequires: bpftool BuildRequires: bpftool
BuildRequires: clang BuildRequires: clang
BuildRequires: libbpf-devel BuildRequires: libbpf-devel
BuildRequires: llvm
Requires: libbpf Requires: libbpf
%endif %endif
%define _hardened_build 1 Patch0: Start-stalld-service-as-initrc_t.patch
%description %description
The stalld program monitors the set of system threads, The stalld program monitors the set of system threads,
@ -36,7 +37,7 @@ allow 10 microseconds of runtime for 1 second of clock time.
%autosetup -p1 %autosetup -p1
%build %build
%make_build RPMCFLAGS="%{optflags} %{build_cflags} -DVERSION="\\\"%{version}\\\""" RPMLDFLAGS="%{build_ldflags}" %make_build CFLAGS="%{optflags} %{build_cflags} -DVERSION="\\\"%{version}\\\""" LDFLAGS="%{build_ldflags}"
%install %install
%make_install DOCDIR=%{_docdir} MANDIR=%{_mandir} BINDIR=%{_bindir} DATADIR=%{_datadir} VERSION=%{version} %make_install DOCDIR=%{_docdir} MANDIR=%{_mandir} BINDIR=%{_bindir} DATADIR=%{_datadir} VERSION=%{version}
@ -61,40 +62,35 @@ allow 10 microseconds of runtime for 1 second of clock time.
%systemd_postun_with_restart %{name}.service %systemd_postun_with_restart %{name}.service
%changelog %changelog
* Thu Aug 22 2024 Chris White <chwhite@redhat.com> - 1.19.6-1 * Wed Feb 14 2024 John Kacur <jkacur@redhat.com> - 1.19.1-4
- Makefile: add uninstall target - Put back patch to run stalld service as initrc_t
- systemd: add BE environment variable to select backend Resolves: RHEL-8982
Resolves: RHEL-33662
* Wed Jul 31 2024 Chris White <chwhite@redhat.com> - 1.19.5-2 * Mon Feb 12 2024 John Kacur <jkacur@redhat.com> - 1.19.1-3
- Fix changelog to use RPMCFLAGS, allowing for bpf to be used - Copying over missing tests directory
Resolves: RHEL-33662 Resolves: RHEL-8982
* Thu Jul 18 2024 Chris White <chwhite@redhat.com> - 1.19.5-1 * Mon Feb 12 2024 John Kacur <jkacur@redhat.com> - 1.19.1-2
- Updated compile options for annocheck hardening - Add llvm as a build requirement
- Ensure we resolve library symbols at load time (-z now) and are a Position Independent Executable (-pie). Refactored compile options to better deal with arch differences. Resolves: RHEL-8982
- Added an 'annocheck' makefile target for local checking.
- Makefile: change build to use FORTIFY_SOURCE=3
- src/utils.c: fix off-by-one error in buffer allocation
Resolves: RHEL-33662
* Wed Feb 21 2024 John Kacur <jkacur@redhat.com> - 1.19.1-2
- Make fill_process_comm() open comm file as READ_ONLY
Resolves: RHEL-25846
* Fri Feb 09 2024 John Kacur <jkacur@redhat.com> - 1.19.1-1 * Fri Feb 09 2024 John Kacur <jkacur@redhat.com> - 1.19.1-1
- Rebase to upstream stalld-1.19.1 - Rebase to v1.19.1 upstream
Resolves: RHEL-7865 Resolves: RHEL-8982
* Tue Oct 18 2022 Leah Leshchinsky <lleshchi@redhat.com> - 1.17.1-1 * Tue Oct 18 2022 Leah Leshchinsky <lleshchi@redhat.com> - 1.17.1-1
- stalld: Fix memory leak in print_boosted_info() - stalld: Fix memory leak in print_boosted_info()
- utils: Check if the system is in lockdown mode - utils: Check if the system is in lockdown mode
- stalld: print process comm and cpu when boosting - stalld: print process comm and cpu when boosting
Resolves: rhbz#2120799 Resolves: rhbz#2120800
* Thu Sep 08 2022 Leah Leshchinsky <lleshchi@redhat.com> - 1.17-2
- Start stalld service as initrc_t
Resolves:rhbz#2112366
* Thu Jul 14 2022 John Kacur <jkacur@redhat.com> - 1.17-1 * Thu Jul 14 2022 John Kacur <jkacur@redhat.com> - 1.17-1
- rebase to upstream v1.17 - rebase to upstream v1.17
Resolves:rhbz#2107275 Resolves:rhbz#2107273
* Thu Mar 31 2022 Fernando Pacheco <fpacheco@redhat.com> - 1.16-1 * Thu Mar 31 2022 Fernando Pacheco <fpacheco@redhat.com> - 1.16-1
- stald/utils: Space, lines and voids clenaups - stald/utils: Space, lines and voids clenaups
@ -103,7 +99,7 @@ Resolves:rhbz#2107275
- src/utils: Comments cleanup - src/utils: Comments cleanup
- src/throttling: Comments cleanup - src/throttling: Comments cleanup
- src/stalld.h Comments cleanup - src/stalld.h Comments cleanup
Resolves: rhbz#2068550 Resolves: rhbz#2068549
* Mon Nov 15 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.15-1 * Mon Nov 15 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.15-1
- stalld: Fix incorrect open() return value checks - stalld: Fix incorrect open() return value checks
@ -113,11 +109,7 @@ Resolves:rhbz#2107275
- tests: Fix uninitialized value action.sa_mask - tests: Fix uninitialized value action.sa_mask
- utils: Bail if malloc() returns null in parse_cpu_list() - utils: Bail if malloc() returns null in parse_cpu_list()
- stalld: Use correct format specifier for long types - stalld: Use correct format specifier for long types
Resolves: rhbz#2016010 Resolves: rhbz#1990057, rhbz#1996799, rhbz#1996825
* Tue Aug 10 2021 Mohan Boddu <mboddu@redhat.com> - 1.14.1-2
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688
* Mon Jul 19 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.14.1-1 * Mon Jul 19 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.14.1-1
- stalld: Coding style cleanup - stalld: Coding style cleanup
@ -130,7 +122,7 @@ Resolves:rhbz#2107275
- stalld: Adjust variables in parse_old_task_format() - stalld: Adjust variables in parse_old_task_format()
- utils.c: Use MAX_PATH for pidfile - utils.c: Use MAX_PATH for pidfile
- stalld.c: Remove variable declaration from the middle of the function - stalld.c: Remove variable declaration from the middle of the function
- stalld: Respect -l option in single threaded mode (1983103) - stalld: Respect -l option in single threaded mode (1983100)
- utils: s/try_to_open_file/check_file_exists/ - utils: s/try_to_open_file/check_file_exists/
- utils: use check_file_exists in setup_hr_tick() - utils: use check_file_exists in setup_hr_tick()
- utils: Check for the new sched_features path - utils: Check for the new sched_features path
@ -141,22 +133,22 @@ Resolves:rhbz#2107275
- stalld: Add the adaptive mode option - stalld: Add the adaptive mode option
- stalld: Use the last mode set in the cmdline - stalld: Use the last mode set in the cmdline
- stalld: Fallback to the adaptive mode if force_fifo is selected - stalld: Fallback to the adaptive mode if force_fifo is selected
- stalld: Make single-threaded mode the default one - stalld: Make single-threaded mode the default one (1920041)
- stalld.service: Always restart stalld on exit - stalld.service: Always restart stalld on exit
- utils.c: Fail if user is not root - utils.c: Fail if user is not root
- utils.c: Make the path to sched_debug path dynamic - utils.c: Make the path to sched_debug path dynamic (1977663)
* Tue Jun 29 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.12-1 * Tue Jun 29 2021 Fernando Pacheco <fpacheco@redhat.com> - 1.12-1
- stalld.8: fix diff cruft left in manpage source - stalld.8: fix diff cruft left in manpage source
- stalld.c: clean up handling of nr_running - stalld.c: clean up handling of nr_running
- stalld.c: remove duplicate parameter to fill_waiting_task() - stalld.c: remove duplicate parameter to fill_waiting_task() (1934582)
- stalld: Add error handling in get_cpu_idle_time()
- stalld.service: Run stalld as sched_fifo via systemd - stalld.service: Run stalld as sched_fifo via systemd
- packaging: clean up Makefiles and rpm specfile - stalld: Add error handling in get_cpu_idle_time() (1966259)
- packaging: clean up Makefiles and rpm specfile (1972806)
- stalld: Always print current function for info messages - stalld: Always print current function for info messages
- stalld: Always print current function for warn messages - stalld: Always print current function for warn messages
- stalld: Always print current function for die messages - stalld: Always print current function for die messages
- utils: change PATHMAX to 4096 - utils: change PATHMAX to 4096 (1934581)
* Thu May 13 2021 Clark Williams <williams@redhat.com> - 1.11-1 * Thu May 13 2021 Clark Williams <williams@redhat.com> - 1.11-1
- redhat/stalld.spec: pick up gating test version for changelog - redhat/stalld.spec: pick up gating test version for changelog
@ -168,9 +160,6 @@ Resolves:rhbz#2107275
- stalld: Support denylisting of tasks in stalld - stalld: Support denylisting of tasks in stalld
- src/utils: use right argument for warning printf - src/utils: use right argument for warning printf
* Fri Apr 16 2021 Mohan Boddu <mboddu@redhat.com> - 1.9-2
- Rebuilt for RHEL 9 BETA on Apr 15th 2021. Related: rhbz#1947937
* Wed Feb 17 2021 Clark Williams <williams@redhat.com> - 1.9-2 * Wed Feb 17 2021 Clark Williams <williams@redhat.com> - 1.9-2
- update to pick up latest gating test - update to pick up latest gating test