Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
sched: Clean up and standardize #if/#else/#endif markers in sched/debug.c
- Use the standard #ifdef marker format for larger blocks,
where appropriate:
#if CONFIG_FOO
...
#else /* !CONFIG_FOO: */
...
#endif /* !CONFIG_FOO */
- Fix whitespace noise and other inconsistencies.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Shrikanth Hegde <sshegde@linux.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Valentin Schneider <vschneid@redhat.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lore.kernel.org/r/20250528080924.2273858-9-mingo@kernel.org
+18
-18
+18
-18
kernel/sched/debug.c
+18
-18
kernel/sched/debug.c
···
93
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{
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static_key_enable_cpuslocked(&sched_feat_keys[i]);
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}
96
-
#else
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+
#else /* !CONFIG_JUMP_LABEL: */
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static void sched_feat_disable(int i) { };
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static void sched_feat_enable(int i) { };
99
-
#endif /* CONFIG_JUMP_LABEL */
99
+
#endif /* !CONFIG_JUMP_LABEL */
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static int sched_feat_set(char *cmp)
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{
···
217
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.release = single_release,
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};
219
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-
#endif /* SMP */
220
+
#endif /* CONFIG_SMP */
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#ifdef CONFIG_PREEMPT_DYNAMIC
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···
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return result;
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}
317
-
#else
318
-
#define sched_verbose_write debugfs_write_file_bool
319
-
#endif
317
+
#else /* !CONFIG_SMP: */
318
+
# define sched_verbose_write debugfs_write_file_bool
319
+
#endif /* !CONFIG_SMP */
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static const struct file_operations sched_verbose_fops = {
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.read = debugfs_read_file_bool,
···
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sched_domains_mutex_lock();
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update_sched_domain_debugfs();
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sched_domains_mutex_unlock();
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-
#endif
526
+
#endif /* CONFIG_SMP */
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#ifdef CONFIG_NUMA_BALANCING
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numa = debugfs_create_dir("numa_balancing", debugfs_sched);
···
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debugfs_create_u32("scan_period_max_ms", 0644, numa, &sysctl_numa_balancing_scan_period_max);
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debugfs_create_u32("scan_size_mb", 0644, numa, &sysctl_numa_balancing_scan_size);
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debugfs_create_u32("hot_threshold_ms", 0644, numa, &sysctl_numa_balancing_hot_threshold);
536
-
#endif
536
+
#endif /* CONFIG_NUMA_BALANCING */
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537
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debugfs_create_file("debug", 0444, debugfs_sched, NULL, &sched_debug_fops);
539
539
···
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P(se->avg.load_avg);
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P(se->avg.util_avg);
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P(se->avg.runnable_avg);
700
-
#endif
700
+
#endif /* CONFIG_SMP */
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#undef PN_SCHEDSTAT
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#undef PN
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#undef P_SCHEDSTAT
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#undef P
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}
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-
#endif
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+
#endif /* CONFIG_FAIR_GROUP_SCHED */
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#ifdef CONFIG_CGROUP_SCHED
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static DEFINE_SPINLOCK(sched_debug_lock);
···
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877
cfs_rq->tg_load_avg_contrib);
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SEQ_printf(m, " .%-30s: %ld\n", "tg_load_avg",
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atomic_long_read(&cfs_rq->tg->load_avg));
880
-
#endif
881
-
#endif
880
+
#endif /* CONFIG_FAIR_GROUP_SCHED */
881
+
#endif /* CONFIG_SMP */
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#ifdef CONFIG_CFS_BANDWIDTH
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SEQ_printf(m, " .%-30s: %d\n", "throttled",
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cfs_rq->throttled);
···
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SEQ_printf(m, "cpu#%d, %u.%03u MHz\n",
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cpu, freq / 1000, (freq % 1000));
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}
957
-
#else
957
+
#else /* !CONFIG_X86: */
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SEQ_printf(m, "cpu#%d\n", cpu);
959
-
#endif
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+
#endif /* !CONFIG_X86 */
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#define P(x) \
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do { \
···
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P64(avg_idle);
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P64(max_idle_balance_cost);
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#undef P64
987
-
#endif
987
+
#endif /* CONFIG_SMP */
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#define P(n) SEQ_printf(m, " .%-30s: %d\n", #n, schedstat_val(rq->n));
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if (schedstat_enabled()) {
···
1166
1166
SEQ_printf(m, "current_node=%d, numa_group_id=%d\n",
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task_node(p), task_numa_group_id(p));
1168
1168
show_numa_stats(p, m);
1169
-
#endif
1169
+
#endif /* CONFIG_NUMA_BALANCING */
1170
1170
}
1171
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void proc_sched_show_task(struct task_struct *p, struct pid_namespace *ns,
···
1263
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P(se.avg.util_avg);
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P(se.avg.last_update_time);
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PM(se.avg.util_est, ~UTIL_AVG_UNCHANGED);
1266
-
#endif
1266
+
#endif /* CONFIG_SMP */
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#ifdef CONFIG_UCLAMP_TASK
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__PS("uclamp.min", p->uclamp_req[UCLAMP_MIN].value);
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__PS("uclamp.max", p->uclamp_req[UCLAMP_MAX].value);
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__PS("effective uclamp.min", uclamp_eff_value(p, UCLAMP_MIN));
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__PS("effective uclamp.max", uclamp_eff_value(p, UCLAMP_MAX));
1272
-
#endif
1272
+
#endif /* CONFIG_UCLAMP_TASK */
1273
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P(policy);
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P(prio);
1275
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if (task_has_dl_policy(p)) {