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| author |   Ingo Molnar <mingo@kernel.org> | 2025-03-17 11:42:53 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-03-19 22:20:53 +0100 |
| commit | 57903f72f270a3deb9de408ac61001a3fd94bf2f (patch) | |
| tree | d4cf0c17c60992d7493b0905f6cab4bbc11c726e /kernel/sched/core.c | |
| parent | sched/debug: Change SCHED_WARN_ON() to WARN_ON_ONCE() (diff) | |
| download | wireguard-linux-57903f72f270a3deb9de408ac61001a3fd94bf2f.tar.xz wireguard-linux-57903f72f270a3deb9de408ac61001a3fd94bf2f.zip | |
sched/debug: Make 'const_debug' tunables unconditional __read_mostly
With CONFIG_SCHED_DEBUG becoming unconditional, remove the
extra 'const_debug' indirection towards __read_mostly.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Ben Segall <bsegall@google.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/20250317104257.3496611-3-mingo@kernel.org
Diffstat (limited to 'kernel/sched/core.c')
| -rw-r--r-- | kernel/sched/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 6f666b4f56b8..3589abc2f707 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -128,7 +128,7 @@ DEFINE_PER_CPU_SHARED_ALIGNED(struct rq, runqueues); */ #define SCHED_FEAT(name, enabled) \ (1UL << __SCHED_FEAT_##name) * enabled | -const_debug unsigned int sysctl_sched_features = +__read_mostly unsigned int sysctl_sched_features = #include "features.h" 0; #undef SCHED_FEAT @@ -148,7 +148,7 @@ __read_mostly int sysctl_resched_latency_warn_once = 1; * Number of tasks to iterate in a single balance run. * Limited because this is done with IRQs disabled. */ -const_debug unsigned int sysctl_sched_nr_migrate = SCHED_NR_MIGRATE_BREAK; +__read_mostly unsigned int sysctl_sched_nr_migrate = SCHED_NR_MIGRATE_BREAK; __read_mostly int scheduler_running; |