[uml-devel] [PATCH 1/7] UML - set_tsk_need_resched

[uml-devel] [PATCH 1/7] UML - set_tsk_need_resched

[Jeff Dike]

This is the UML resched patch.  Please stick it in with the other arch resched
fixes.

Signed-off-by: Jeff Dike <jdike@addtoit.com>

Index: linux-2.6.11/arch/um/kernel/process_kern.c
===================================================================
--- linux-2.6.11.orig/arch/um/kernel/process_kern.c	2005-05-26 14:01:28.000000000 -0400
+++ linux-2.6.11/arch/um/kernel/process_kern.c	2005-05-26 14:31:46.000000000 -0400
@@ -188,6 +188,8 @@ void default_idle(void)
 	current->mm = &init_mm;
 	current->active_mm = &init_mm;
 
+        set_tsk_need_resched(current);
+
 	while(1){
 		/* endless idle loop with no priority at all */
 		SET_PRI(current);



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[uml-devel] Re: [PATCH 1/7] UML - set_tsk_need_resched

[Pavel Machek]

Hi!

> This is the UML resched patch.  Please stick it in with the other arch resched
> fixes.
> 
> Signed-off-by: Jeff Dike <jdike@addtoit.com>
> 
> Index: linux-2.6.11/arch/um/kernel/process_kern.c
> ===================================================================
> --- linux-2.6.11.orig/arch/um/kernel/process_kern.c	2005-05-26 14:01:28.000000000 -0400
> +++ linux-2.6.11/arch/um/kernel/process_kern.c	2005-05-26 14:31:46.000000000 -0400
> @@ -188,6 +188,8 @@ void default_idle(void)
>  	current->mm = &init_mm;
>  	current->active_mm = &init_mm;
>  
> +        set_tsk_need_resched(current);
> +
>  	while(1){
>  		/* endless idle loop with no priority at all */
>  		SET_PRI(current);

Seems to me you are have some tabs-vs-spaces problems. Plus it would
be nice to write

	while (1) {
instead of
	while(1){
								Pavel


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