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authorIngo Molnar <mingo@kernel.org>2022-02-22 15:23:24 +0300
committerIngo Molnar <mingo@kernel.org>2022-02-23 12:58:33 +0300
commit801c141955108fb7cf1244dda76e6de8b16fd3ae (patch)
treed58167bbd5b0624095721d3e2426b28c2af140a7 /kernel/sched/isolation.c
parentfbed5664b73830dcb1a19af4f7f1f1b424f54609 (diff)
downloadlinux-801c141955108fb7cf1244dda76e6de8b16fd3ae.tar.xz
sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c files there
Collect 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.c CONFIG_CPU_FREQ: kernel/sched/cpufreq.c CONFIG_CPU_FREQ_GOV_SCHEDUTIL: kernel/sched/cpufreq_schedutil.c CONFIG_CGROUP_CPUACCT: kernel/sched/cpuacct.c CONFIG_SCHED_DEBUG: kernel/sched/debug.c CONFIG_SCHEDSTATS: kernel/sched/stats.c CONFIG_SMP: kernel/sched/cpupri.c kernel/sched/stop_task.c kernel/sched/topology.c CONFIG_SCHED_CORE: kernel/sched/core_sched.c CONFIG_PSI: kernel/sched/psi.c CONFIG_MEMBARRIER: kernel/sched/membarrier.c CONFIG_CPU_ISOLATION: kernel/sched/isolation.c CONFIG_SCHED_AUTOGROUP: kernel/sched/autogroup.c The goal is to amortize the 60+ KLOC header bloat from over a dozen build units into a single build unit. The build time of build_utility.c also roughly matches the build time of core.c and fair.c - allowing better load-balancing of scheduler-only rebuilds. Signed-off-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Peter Zijlstra <peterz@infradead.org>
Diffstat (limited to 'kernel/sched/isolation.c')
-rw-r--r--kernel/sched/isolation.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/sched/isolation.c b/kernel/sched/isolation.c
index b4d10815c45a..373d42c707bc 100644
--- a/kernel/sched/isolation.c
+++ b/kernel/sched/isolation.c
@@ -7,7 +7,6 @@
* Copyright (C) 2017-2018 SUSE, Frederic Weisbecker
*
*/
-#include "sched.h"
enum hk_flags {
HK_FLAG_TIMER = BIT(HK_TYPE_TIMER),