Changes in Makefile

2cbb20b0 - tracing: Disable branch profiling in noinstr code

Fri, 21 Mar 2025 19:53:32 +0000

tracing: Disable branch profiling in noinstr codeCONFIG_TRACE_BRANCH_PROFILING inserts a call to ftrace_likely_update()for each use of likely() or unlikely(). That breaks noinstr rules ifthe affected function is annotated as noinstr.Disable branch profiling for files with noinstr functions. In additionto some individual files, this also includes the entire arch/x86subtree, as well as the kernel/entry, drivers/cpuidle, and drivers/idledirectories, all of which are noinstr-heavy.Due to the nature of how sched binaries are built by combining multiple.c files into one, branch profiling is disabled more broadly across thesched code than would otherwise be needed.This fixes many warnings like the following: vmlinux.o: warning: objtool: do_syscall_64+0x40: call to ftrace_likely_update() leaves .noinstr.text section vmlinux.o: warning: objtool: __rdgsbase_inactive+0x33: call to ftrace_likely_update() leaves .noinstr.text section vmlinux.o: warning: objtool: handle_bug.isra.0+0x198: call to ftrace_likely_update() leaves .noinstr.text section ...Reported-by: Ingo Molnar Suggested-by: Steven Rostedt Signed-off-by: Josh Poimboeuf Signed-off-by: Ingo Molnar Acked-by: Thomas Gleixner Cc: Linus Torvalds Link: https://lore.kernel.org/r/fb94fc9303d48a5ed370498f54500cc4c338eb6d.1742586676.git.jpoimboe@kernel.org List of files: /linux-6.15/kernel/sched/Makefile

f96eca43 - sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c files there

Tue, 22 Feb 2022 12:46:03 +0000

sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c files thereSimilarly to kernel/sched/build_utility.c, collect all 'scheduling policy' relatedsource code files into kernel/sched/build_policy.c: kernel/sched/idle.c kernel/sched/rt.c kernel/sched/cpudeadline.c kernel/sched/pelt.c kernel/sched/cputime.c kernel/sched/deadline.cWith the exception of fair.c, which we continue to build as a separate filefor build efficiency and parallelism reasons.Signed-off-by: Ingo Molnar Reviewed-by: Peter Zijlstra List of files: /linux-6.15/kernel/sched/Makefile

801c1419 - sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there

Tue, 22 Feb 2022 12:23:24 +0000

sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files thereCollect all utility functionality source code files into a single kernel/sched/build_utility.c file,via #include-ing the .c files: kernel/sched/clock.c kernel/sched/completion.c kernel/sched/loadavg.c kernel/sched/swait.c kernel/sched/wait_bit.c kernel/sched/wait.cCONFIG_CPU_FREQ: kernel/sched/cpufreq.cCONFIG_CPU_FREQ_GOV_SCHEDUTIL: kernel/sched/cpufreq_schedutil.cCONFIG_CGROUP_CPUACCT: kernel/sched/cpuacct.cCONFIG_SCHED_DEBUG: kernel/sched/debug.cCONFIG_SCHEDSTATS: kernel/sched/stats.cCONFIG_SMP: kernel/sched/cpupri.c kernel/sched/stop_task.c kernel/sched/topology.cCONFIG_SCHED_CORE: kernel/sched/core_sched.cCONFIG_PSI: kernel/sched/psi.cCONFIG_MEMBARRIER: kernel/sched/membarrier.cCONFIG_CPU_ISOLATION: kernel/sched/isolation.cCONFIG_SCHED_AUTOGROUP: kernel/sched/autogroup.cThe goal is to amortize the 60+ KLOC header bloat from over a dozen build units intoa single build unit.The build time of build_utility.c also roughly matches the build time of core.c andfair.c - allowing better load-balancing of scheduler-only rebuilds.Signed-off-by: Ingo Molnar Reviewed-by: Peter Zijlstra List of files: /linux-6.15/kernel/sched/Makefile

fa28abed - sched/headers: sched/clock: Mark all functions 'notrace', remove CC_FLAGS_FTRACE build asymmetry

Mon, 21 Jun 2021 06:41:43 +0000

sched/headers: sched/clock: Mark all functions 'notrace', remove CC_FLAGS_FTRACE build asymmetryMark all non-init functions in kernel/sched.c as 'notrace', instead ofturning them all off via CC_FLAGS_FTRACE.This is going to allow the treatment of this file as any other schedulerfile, and it can be #include-ed in compound compilation units as well.Signed-off-by: Ingo Molnar Reviewed-by: Peter Zijlstra List of files: /linux-6.15/kernel/sched/Makefile

6f3f0c98 - sched, kcsan: Enable memory barrier instrumentation

Tue, 30 Nov 2021 11:44:29 +0000

sched, kcsan: Enable memory barrier instrumentationThere's no fundamental reason to disable KCSAN for scheduler code,except for excessive noise and performance concerns (instrumentingscheduler code is usually a good way to stress test KCSAN itself).However, several core sched functions imply memory barriers that areinvisible to KCSAN without instrumentation, but are required to avoidfalse positives. Therefore, unconditionally enable instrumentation ofmemory barriers in scheduler code. Also update the comment to reflectthis and be a bit more brief.Signed-off-by: Marco Elver Signed-off-by: Paul E. McKenney List of files: /linux-6.15/kernel/sched/Makefile

37b47298 - sched: Disable -Wunused-but-set-variable

Tue, 12 Oct 2021 14:08:07 +0000

sched: Disable -Wunused-but-set-variableThe compilers can't deal with obvious DCE vs that warning, resultingin code like: if (0) { sched sched_statistics *stats; stats = __schedstats_from_se(se); ... }triggering the warning. Kill the warning to make the robots stopreporting this.Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Nathan Chancellor Link: https://lkml.kernel.org/r/YWWPLnaZGybHsTkv@hirez.programming.kicks-ass.net List of files: /linux-6.15/kernel/sched/Makefile

6e33cad0 - sched: Trivial core scheduling cookie management

Fri, 26 Mar 2021 17:55:06 +0000

sched: Trivial core scheduling cookie managementIn order to not have to use pid_struct, create a new, smaller,structure to manage task cookies for core scheduling.Signed-off-by: Peter Zijlstra (Intel) Tested-by: Don Hiatt Tested-by: Hongyu Ning Tested-by: Vincent Guittot Link: https://lkml.kernel.org/r/20210422123308.919768100@infradead.org List of files: /linux-6.15/kernel/sched/Makefile

5cbaefe9 - kcsan: Improve various small stylistic details

Wed, 20 Nov 2019 09:41:43 +0000

kcsan: Improve various small stylistic detailsTidy up a few bits: - Fix typos and grammar, improve wording. - Remove spurious newlines that are col80 warning artifacts where the resulting line-break is worse than the disease it's curing. - Use core kernel coding style to improve readability and reduce spurious code pattern variations. - Use better vertical alignment for structure definitions and initialization sequences. - Misc other small details.No change in functionality intended.Cc: linux-kernel@vger.kernel.orgCc: Marco Elver Cc: Paul E. McKenney Cc: Peter Zijlstra Cc: Linus Torvalds Cc: Andrew Morton Cc: Thomas Gleixner Cc: Paul E. McKenney Cc: Will Deacon Signed-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

0ebba714 - build, kcsan: Add KCSAN build exceptions

Thu, 14 Nov 2019 18:02:58 +0000

build, kcsan: Add KCSAN build exceptionsThis blacklists several compilation units from KCSAN. See the respectiveinline comments for the reasoning.Signed-off-by: Marco Elver Acked-by: Paul E. McKenney Signed-off-by: Paul E. McKenney List of files: /linux-6.15/kernel/sched/Makefile

eb414681 - psi: pressure stall information for CPU, memory, and IO

Fri, 26 Oct 2018 22:06:27 +0000

psi: pressure stall information for CPU, memory, and IOWhen systems are overcommitted and resources become contended, it's hardto tell exactly the impact this has on workload productivity, or how closethe system is to lockups and OOM kills. In particular, when machines workmultiple jobs concurrently, the impact of overcommit in terms of latencyand throughput on the individual job can be enormous.In order to maximize hardware utilization without sacrificing individualjob health or risk complete machine lockups, this patch implements a wayto quantify resource pressure in the system.A kernel built with CONFIG_PSI=y creates files in /proc/pressure/ thatexpose the percentage of time the system is stalled on CPU, memory, or IO,respectively. Stall states are aggregate versions of the per-task delayaccounting delays: cpu: some tasks are runnable but not executing on a CPU memory: tasks are reclaiming, or waiting for swapin or thrashing cache io: tasks are waiting for io completionsThese percentages of walltime can be thought of as pressure percentages,and they give a general sense of system health and productivity lossincurred by resource overcommit. They can also indicate when the systemis approaching lockup scenarios and OOMs.To do this, psi keeps track of the task states associated with each CPUand samples the time they spend in stall states. Every 2 seconds, thesamples are averaged across CPUs - weighted by the CPUs' non-idle time toeliminate artifacts from unused CPUs - and translated into percentages ofwalltime. A running average of those percentages is maintained over 10s,1m, and 5m periods (similar to the loadaverage).[hannes@cmpxchg.org: doc fixlet, per Randy] Link: http://lkml.kernel.org/r/20180828205625.GA14030@cmpxchg.org[hannes@cmpxchg.org: code optimization] Link: http://lkml.kernel.org/r/20180907175015.GA8479@cmpxchg.org[hannes@cmpxchg.org: rename psi_clock() to psi_update_work(), per Peter] Link: http://lkml.kernel.org/r/20180907145404.GB11088@cmpxchg.org[hannes@cmpxchg.org: fix build] Link: http://lkml.kernel.org/r/20180913014222.GA2370@cmpxchg.orgLink: http://lkml.kernel.org/r/20180828172258.3185-9-hannes@cmpxchg.orgSigned-off-by: Johannes Weiner Acked-by: Peter Zijlstra (Intel) Tested-by: Daniel Drake Tested-by: Suren Baghdasaryan Cc: Christopher Lameter Cc: Ingo Molnar Cc: Johannes Weiner Cc: Mike Galbraith Cc: Peter Enderborg Cc: Randy Dunlap Cc: Shakeel Butt Cc: Tejun Heo Cc: Vinayak Menon Cc: Randy Dunlap Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds List of files: /linux-6.15/kernel/sched/Makefile

c0796298 - sched/pelt: Move PELT related code in a dedicated file

Thu, 28 Jun 2018 15:45:04 +0000

sched/pelt: Move PELT related code in a dedicated fileWe want to track rt_rq's utilization as a part of the estimation of thewhole rq's utilization. This is necessary because rt tasks can stealutilization to cfs tasks and make them lighter than they are.As we want to use the same load tracking mecanism for both and preventuseless dependency between cfs and rt code, PELT code is moved in adedicated file.Signed-off-by: Vincent Guittot Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Morten.Rasmussen@arm.comCc: Peter Zijlstra Cc: Thomas Gleixner Cc: claudio@evidence.eu.comCc: daniel.lezcano@linaro.orgCc: dietmar.eggemann@arm.comCc: joel@joelfernandes.orgCc: juri.lelli@redhat.comCc: luca.abeni@santannapisa.itCc: patrick.bellasi@arm.comCc: quentin.perret@arm.comCc: rjw@rjwysocki.netCc: valentin.schneider@arm.comCc: viresh.kumar@linaro.orgLink: http://lkml.kernel.org/r/1530200714-4504-2-git-send-email-vincent.guittot@linaro.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

a92057e1 - sched/idle: Merge kernel/sched/idle.c and kernel/sched/idle_task.c

Sat, 03 Mar 2018 14:44:39 +0000

sched/idle: Merge kernel/sched/idle.c and kernel/sched/idle_task.cMerge these two small .c modules as they implement two aspectsof idle task handling.Cc: Linus Torvalds Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

b2441318 - License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Wed, 01 Nov 2017 14:07:57 +0000

License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseMany source files in the tree are missing licensing information, whichmakes it harder for compliance tools to determine the correct license.By default all files without license information are under the defaultlicense of the kernel, which is GPL version 2.Update the files which contain no license information with the 'GPL-2.0'SPDX license identifier. The SPDX identifier is a legally bindingshorthand, which can be used instead of the full boiler plate text.This patch is based on work done by Thomas Gleixner and Kate Stewart andPhilippe Ombredanne.How this work was done:Patches were generated and checked against linux-4.14-rc6 for a subset ofthe use cases: - file had no licensing information it it. - file was a */uapi/* one with no licensing information in it, - file was a */uapi/* one with existing licensing information,Further patches will be generated in subsequent months to fix up caseswhere non-standard license headers were used, and references to licensehad to be inferred by heuristics based on keywords.The analysis to determine which SPDX License Identifier to be applied toa file was done in a spreadsheet of side by side results from of theoutput of two independent scanners (ScanCode & Windriver) producing SPDXtag:value files created by Philippe Ombredanne. Philippe prepared thebase worksheet, and did an initial spot review of a few 1000 files.The 4.13 kernel was the starting point of the analysis with 60,537 filesassessed. Kate Stewart did a file by file comparison of the scannerresults in the spreadsheet to determine which SPDX license identifier(s)to be applied to the file. She confirmed any determination that was notimmediately clear with lawyers working with the Linux Foundation.Criteria used to select files for SPDX license identifier tagging was: - Files considered eligible had to be source code files. - Make and config files were included as candidates if they contained >5 lines of source - File already had some variant of a license header in it (even if <5 lines).All documentation files were explicitly excluded.The following heuristics were used to determine which SPDX licenseidentifiers to apply. - when both scanners couldn't find any license traces, file was considered to have no license information in it, and the top level COPYING file license applied. For non */uapi/* files that summary was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 11139 and resulted in the first patch in this series. If that file was a */uapi/* path one, it was "GPL-2.0 WITH Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was: SPDX license identifier # files ---------------------------------------------------|------- GPL-2.0 WITH Linux-syscall-note 930 and resulted in the second patch in this series. - if a file had some form of licensing information in it, and was one of the */uapi/* ones, it was denoted with the Linux-syscall-note if any GPL family license was found in the file or had no licensing in it (per prior point). Results summary: SPDX license identifier # files ---------------------------------------------------|------ GPL-2.0 WITH Linux-syscall-note 270 GPL-2.0+ WITH Linux-syscall-note 169 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21 ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17 LGPL-2.1+ WITH Linux-syscall-note 15 GPL-1.0+ WITH Linux-syscall-note 14 ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5 LGPL-2.0+ WITH Linux-syscall-note 4 LGPL-2.1 WITH Linux-syscall-note 3 ((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3 ((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1 and that resulted in the third patch in this series. - when the two scanners agreed on the detected license(s), that became the concluded license(s). - when there was disagreement between the two scanners (one detected a license but the other didn't, or they both detected different licenses) a manual inspection of the file occurred. - In most cases a manual inspection of the information in the file resulted in a clear resolution of the license that should apply (and which scanner probably needed to revisit its heuristics). - When it was not immediately clear, the license identifier was confirmed with lawyers working with the Linux Foundation. - If there was any question as to the appropriate license identifier, the file was flagged for further research and to be revisited later in time.In total, over 70 hours of logged manual review was done on thespreadsheet to determine the SPDX license identifiers to apply to thesource files by Kate, Philippe, Thomas and, in some cases, confirmationby lawyers working with the Linux Foundation.Kate also obtained a third independent scan of the 4.13 code base fromFOSSology, and compared selected files where the other two scannersdisagreed against that SPDX file, to see if there was new insights. TheWindriver scanner is based on an older version of FOSSology in part, sothey are related.Thomas did random spot checks in about 500 files from the spreadsheetsfor the uapi headers and agreed with SPDX license identifier in thefiles he inspected. For the non-uapi files Thomas did random spot checksin about 15000 files.In initial set of patches against 4.14-rc6, 3 files were found to havecopy/paste license identifier errors, and have been fixed to reflect thecorrect identifier.Additionally Philippe spent 10 hours this week doing a detailed manualinspection and review of the 12,461 patched files from the initial patchversion early this week with: - a full scancode scan run, collecting the matched texts, detected license ids and scores - reviewing anything where there was a license detected (about 500+ files) to ensure that the applied SPDX license was correct - reviewing anything where there was no detection but the patch license was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied SPDX license was correctThis produced a worksheet with 20 files needing minor correction. Thisworksheet was then exported into 3 different .csv files for thedifferent types of files to be modified.These .csv files were then reviewed by Greg. Thomas wrote a script toparse the csv files and add the proper SPDX tag to the file, in theformat that the file expected. This script was further refined by Gregbased on the output to detect more types of files automatically and todistinguish between header and source .c files (which need differentcomment types.) Finally Greg ran the script using the .csv files togenerate the patches.Reviewed-by: Kate Stewart Reviewed-by: Philippe Ombredanne Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/kernel/sched/Makefile

5c4991e2 - sched/isolation: Split out new CONFIG_CPU_ISOLATION=y config from CONFIG_NO_HZ_FULL

Fri, 27 Oct 2017 02:42:34 +0000

sched/isolation: Split out new CONFIG_CPU_ISOLATION=y config from CONFIG_NO_HZ_FULLSplit the housekeeping config from CONFIG_NO_HZ_FULL. This way we finallyseparate the isolation code from NOHZ.Although a dependency to CONFIG_NO_HZ_FULL remains for now, while thehousekeeping code still deals with NOHZ internals.Signed-off-by: Frederic Weisbecker Acked-by: Thomas Gleixner Cc: Chris Metcalf Cc: Christoph Lameter Cc: Linus Torvalds Cc: Luiz Capitulino Cc: Mike Galbraith Cc: Paul E. McKenney Cc: Peter Zijlstra Cc: Rik van Riel Cc: Wanpeng Li Link: http://lkml.kernel.org/r/1509072159-31808-8-git-send-email-frederic@kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

78634061 - sched/isolation: Move housekeeping related code to its own file

Fri, 27 Oct 2017 02:42:28 +0000

sched/isolation: Move housekeeping related code to its own fileThe housekeeping code is currently tied to the NOHZ code. As we areplanning to make housekeeping independent from it, start with movingthe relevant code to its own file.Signed-off-by: Frederic Weisbecker Acked-by: Thomas Gleixner Acked-by: Paul E. McKenney Cc: Chris Metcalf Cc: Christoph Lameter Cc: Linus Torvalds Cc: Luiz Capitulino Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Rik van Riel Cc: Wanpeng Li Link: http://lkml.kernel.org/r/1509072159-31808-2-git-send-email-frederic@kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

22e4ebb9 - membarrier: Provide expedited private command

Fri, 28 Jul 2017 20:40:40 +0000

membarrier: Provide expedited private commandImplement MEMBARRIER_CMD_PRIVATE_EXPEDITED with IPIs using cpumask builtfrom all runqueues for which current thread's mm is the same as thethread calling sys_membarrier. It executes faster than the non-expeditedvariant (no blocking). It also works on NOHZ_FULL configurations.Scheduler-wise, it requires a memory barrier before and after contextswitching between processes (which have different mm). The memorybarrier before context switch is already present. For the barrier aftercontext switch:* Our TSO archs can do RELEASE without being a full barrier. Look at x86 spin_unlock() being a regular STORE for example. But for those archs, all atomics imply smp_mb and all of them have atomic ops in switch_mm() for mm_cpumask(), and on x86 the CR3 load acts as a full barrier.* From all weakly ordered machines, only ARM64 and PPC can do RELEASE, the rest does indeed do smp_mb(), so there the spin_unlock() is a full barrier and we're good.* ARM64 has a very heavy barrier in switch_to(), which suffices.* PPC just removed its barrier from switch_to(), but appears to be talking about adding something to switch_mm(). So add a smp_mb__after_unlock_lock() for now, until this is settled on the PPC side.Changes since v3:- Properly document the memory barriers provided by each architecture.Changes since v2:- Address comments from Peter Zijlstra,- Add smp_mb__after_unlock_lock() after finish_lock_switch() in finish_task_switch() to add the memory barrier we need after storing to rq->curr. This is much simpler than the previous approach relying on atomic_dec_and_test() in mmdrop(), which actually added a memory barrier in the common case of switching between userspace processes.- Return -EINVAL when MEMBARRIER_CMD_SHARED is used on a nohz_full kernel, rather than having the whole membarrier system call returning -ENOSYS. Indeed, CMD_PRIVATE_EXPEDITED is compatible with nohz_full. Adapt the CMD_QUERY mask accordingly.Changes since v1:- move membarrier code under kernel/sched/ because it uses the scheduler runqueue,- only add the barrier when we switch from a kernel thread. The case where we switch from a user-space thread is already handled by the atomic_dec_and_test() in mmdrop().- add a comment to mmdrop() documenting the requirement on the implicit memory barrier.CC: Peter Zijlstra CC: Paul E. McKenney CC: Boqun Feng CC: Andrew Hunter CC: Maged Michael CC: gromer@google.comCC: Avi Kivity CC: Benjamin Herrenschmidt CC: Paul Mackerras CC: Michael Ellerman Signed-off-by: Mathieu Desnoyers Signed-off-by: Paul E. McKenney Tested-by: Dave Watson List of files: /linux-6.15/kernel/sched/Makefile

5dd43ce2 - sched/wait: Split out the wait_bit*() APIs from into

Tue, 20 Jun 2017 10:19:09 +0000

sched/wait: Split out the wait_bit*() APIs from into The wait_bit*() types and APIs are mixed into wait.h, but theyare a pretty orthogonal extension of wait-queues.Furthermore, only about 50 kernel files use these APIs, whileover 1000 use the regular wait-queue functionality.So clean up the main wait.h by moving the wait-bit functionalityout of it, into a separate .h and .c file: include/linux/wait_bit.h for types and APIs kernel/sched/wait_bit.c for the implementationUpdate all header dependencies.This reduces the size of wait.h rather significantly, by about 30%.Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

f5832c19 - sched/core: Omit building stop_sched_class when !SMP

Mon, 29 May 2017 21:02:57 +0000

sched/core: Omit building stop_sched_class when !SMPThe stop class is invoked through stop_machine only.This is dead code on UP builds.Signed-off-by: Nicolas Pitre Signed-off-by: Peter Zijlstra (Intel) Cc: Linus Torvalds Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/20170529210302.26868-3-nicolas.pitre@linaro.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

1051408f - sched/autogroup: Rename auto_group.[ch] to autogroup.[ch]

Wed, 01 Feb 2017 17:42:41 +0000

sched/autogroup: Rename auto_group.[ch] to autogroup.[ch]The names are all 'autogroup', not 'auto_group' - so renamethe kernel/sched/auto_group.[ch] to match the existingnomenclature.Cc: Peter Zijlstra Cc: Mike Galbraith Cc: Thomas Gleixner Cc: Linus Torvalds Cc: linux-kernel@vger.kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile

f2cb1360 - sched/topology: Split out scheduler topology code from core.c into topology.c

Wed, 01 Feb 2017 12:10:18 +0000

sched/topology: Split out scheduler topology code from core.c into topology.cCc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.orgSigned-off-by: Ingo Molnar List of files: /linux-6.15/kernel/sched/Makefile