linux-kernel - [PATCH 21/89] sched/headers: Remove unused 'task_can_switch

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Date:   Mon,  6 Feb 2017 14:28:24 +0100
From:   Ingo Molnar <mingo@...nel.org>
To:     linux-kernel@...r.kernel.org
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Mike Galbraith <efault@....de>,
        Oleg Nesterov <oleg@...hat.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH 21/89] sched/headers: Remove unused 'task_can_switch_user()' prototype

The function does not exist anymore.

Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Mike Galbraith <efault@....de>
Cc: Thomas Gleixner <tglx@...utronix.de>
Cc: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org
Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 include/linux/sched.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 9e05f9ed7c83..5c9b06947914 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -2384,9 +2384,6 @@ extern long sched_getaffinity(pid_t pid, struct cpumask *mask);
 extern struct task_group root_task_group;
 #endif /* CONFIG_CGROUP_SCHED */
 
-extern int task_can_switch_user(struct user_struct *up,
-					struct task_struct *tsk);
-
 #ifdef CONFIG_TASK_XACCT
 static inline void add_rchar(struct task_struct *tsk, ssize_t amt)
 {
-- 
2.7.4