Commit 179d83d8 authored by Tiwei Bie's avatar Tiwei Bie Committed by Richard Weinberger
Browse files

um: Fix the return type of __switch_to 



Make it match the declaration in asm-generic/switch_to.h. And
also include the header to allow the compiler to check it.

Signed-off-by: default avatarTiwei Bie <tiwei.btw@antgroup.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent b5e0950f

arch/um/kernel/process.c

+2 −1
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 
#include <linux/resume_user_mode.h>

#include <asm/current.h>

#include <asm/mmu_context.h>

#include <asm/switch_to.h>

#include <linux/uaccess.h>

#include <as-layout.h>

#include <kern_util.h>
@@ -73,7 +74,7 @@ static inline void set_current(struct task_struct *task) 


extern void arch_switch_to(struct task_struct *to);



void *__switch_to(struct task_struct *from, struct task_struct *to)

struct task_struct *__switch_to(struct task_struct *from, struct task_struct *to)

{

	to->thread.prev_sched = from;

	set_current(to);