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Commit 2d07b255 authored by Harvey Harrison's avatar Harvey Harrison Committed by Ingo Molnar
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sched: add declaration of sched_tail to sched.h 



Avoids sparse warnings:
kernel/sched.c:2170:17: warning: symbol 'schedule_tail' was not declared. Should it be static?

Avoids the need for an external declaration in arch/um/process.c

Signed-off-by: default avatarHarvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 67ca7bde

arch/um/kernel/process.c

+0 −2
Original line number Diff line number Diff line
@@ -128,8 +128,6 @@ void *get_current(void) 
	return current;

}



extern void schedule_tail(struct task_struct *prev);



/*

 * This is called magically, by its address being stuffed in a jmp_buf

 * and being longjmp-d to.

include/linux/sched.h

+1 −0
Original line number Diff line number Diff line
@@ -242,6 +242,7 @@ struct task_struct; 


extern void sched_init(void);

extern void sched_init_smp(void);

extern asmlinkage void schedule_tail(struct task_struct *prev);

extern void init_idle(struct task_struct *idle, int cpu);

extern void init_idle_bootup_task(struct task_struct *idle);