Commit 9eacb5c7 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

sched: Move struct task_cputime to types.h 



For upcoming posix-timer changes to avoid include recursion hell.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190821192920.909530418@linutronix.de
parent 2b69942f

include/linux/sched.h

+1 −16
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ 
#include <linux/resource.h>

#include <linux/latencytop.h>

#include <linux/sched/prio.h>

#include <linux/sched/types.h>

#include <linux/signal_types.h>

#include <linux/mm_types_task.h>

#include <linux/task_io_accounting.h>
@@ -245,22 +246,6 @@ struct prev_cputime { 
#endif

};



/**

 * struct task_cputime - collected CPU time counts

 * @utime:		time spent in user mode, in nanoseconds

 * @stime:		time spent in kernel mode, in nanoseconds

 * @sum_exec_runtime:	total time spent on the CPU, in nanoseconds

 *

 * This structure groups together three kinds of CPU time that are tracked for

 * threads and thread groups.  Most things considering CPU time want to group

 * these counts together and treat all three of them in parallel.

 */

struct task_cputime {

	u64				utime;

	u64				stime;

	unsigned long long		sum_exec_runtime;

};



/* Alternate field names when used on cache expirations: */

#define virt_exp			utime

#define prof_exp			stime

include/linux/sched/types.h

0 → 100644
+23 −0
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef _LINUX_SCHED_TYPES_H

#define _LINUX_SCHED_TYPES_H



#include <linux/types.h>



/**

 * struct task_cputime - collected CPU time counts

 * @utime:		time spent in user mode, in nanoseconds

 * @stime:		time spent in kernel mode, in nanoseconds

 * @sum_exec_runtime:	total time spent on the CPU, in nanoseconds

 *

 * This structure groups together three kinds of CPU time that are tracked for

 * threads and thread groups.  Most things considering CPU time want to group

 * these counts together and treat all three of them in parallel.

 */

struct task_cputime {

	u64				utime;

	u64				stime;

	unsigned long long		sum_exec_runtime;

};



#endif