Resguardo inicial

2026-09-06 12:53:21 -06:00
parent 662efe3c2a
commit ad2088d178
94853 changed files with 43200404 additions and 0 deletions
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+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_SCHED_STAT_H
+#define _LINUX_SCHED_STAT_H
+
+#include <linux/percpu.h>
+#include <linux/kconfig.h>
+
+/*
+ * Various counters maintained by the scheduler and fork(),
+ * exposed via /proc, sys.c or used by drivers via these APIs.
+ *
+ * ( Note that all these values are acquired without locking,
+ *   so they can only be relied on in narrow circumstances. )
+ */
+
+extern unsigned long total_forks;
+extern int nr_threads;
+DECLARE_PER_CPU(unsigned long, process_counts);
+extern int nr_processes(void);
+extern unsigned int nr_running(void);
+extern bool single_task_running(void);
+extern unsigned int nr_iowait(void);
+extern unsigned int nr_iowait_cpu(int cpu);
+
+static inline int sched_info_on(void)
+{
+	return IS_ENABLED(CONFIG_SCHED_INFO);
+}
+
+#ifdef CONFIG_SCHEDSTATS
+void force_schedstat_enabled(void);
+#endif
+
+#endif /* _LINUX_SCHED_STAT_H */