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Commit 32bd7eb5 authored by Li Zefan's avatar Li Zefan Committed by Ingo Molnar
Browse files

sched: Remove remaining USER_SCHED code 



This is left over from commit 7c941438 ("sched: Remove USER_SCHED"")

Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
Acked-by: default avatarDhaval Giani <dhaval.giani@gmail.com>
Signed-off-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Cc: David Howells <dhowells@redhat.com>
LKML-Reference: <4BA9A05F.7010407@cn.fujitsu.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent c9494727

init/Kconfig

+1 −2
Original line number Diff line number Diff line
@@ -604,8 +604,7 @@ config RT_GROUP_SCHED 
	default n

	help

	  This feature lets you explicitly allocate real CPU bandwidth

	  to users or control groups (depending on the "Basis for grouping tasks"

	  setting below. If enabled, it will also make it impossible to

	  to task groups. If enabled, it will also make it impossible to

	  schedule realtime tasks for non-root users until you allocate

	  realtime bandwidth for them.

	  See Documentation/scheduler/sched-rt-group.txt for more information.

kernel/capability.c

+0 −1
Original line number Diff line number Diff line
@@ -15,7 +15,6 @@ 
#include <linux/syscalls.h>

#include <linux/pid_namespace.h>

#include <asm/uaccess.h>

#include "cred-internals.h"



/*

 * Leveraged for setting/resetting capabilities

kernel/cred-internals.h

deleted100644 → 0
+0 −21
Original line number Diff line number Diff line 
/* Internal credentials stuff

 *

 * Copyright (C) 2008 Red Hat, Inc. All Rights Reserved.

 * Written by David Howells (dhowells@redhat.com)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public Licence

 * as published by the Free Software Foundation; either version

 * 2 of the Licence, or (at your option) any later version.

 */



/*

 * user.c

 */

static inline void sched_switch_user(struct task_struct *p)

{

#ifdef CONFIG_USER_SCHED

	sched_move_task(p);

#endif	/* CONFIG_USER_SCHED */

}

kernel/cred.c

+0 −3
Original line number Diff line number Diff line
@@ -16,7 +16,6 @@ 
#include <linux/init_task.h>

#include <linux/security.h>

#include <linux/cn_proc.h>

#include "cred-internals.h"



#if 0

#define kdebug(FMT, ...) \
@@ -557,8 +556,6 @@ int commit_creds(struct cred *new) 
		atomic_dec(&old->user->processes);

	alter_cred_subscribers(old, -2);



	sched_switch_user(task);



	/* send notifications */

	if (new->uid   != old->uid  ||

	    new->euid  != old->euid ||

kernel/exit.c

+0 −1
Original line number Diff line number Diff line
@@ -55,7 +55,6 @@ 
#include <asm/unistd.h>

#include <asm/pgtable.h>

#include <asm/mmu_context.h>

#include "cred-internals.h"



static void exit_mm(struct task_struct * tsk);