[PATCH] resource: Update config option of release_mem_region_adjustable()

[PATCH] resource: Update config option of release_mem_region_adjustable()

[Toshi Kani]

Changed the config option of release_mem_region_adjustable() from
CONFIG_MEMORY_HOTPLUG to CONFIG_MEMORY_HOTREMOVE since this function
is only used for memory hot-delete.

Signed-off-by: Toshi Kani <toshi.kani@hp.com>
---

This patch applies on top of the two patches below:
Re: [PATCH v3 2/3] resource: Add release_mem_region_adjustable()
https://lkml.org/lkml/2013/4/11/381
[patch] mm, hotplug: avoid compiling memory hotremove functions when disabled
https://lkml.org/lkml/2013/4/10/37

---
 include/linux/ioport.h |    2 +-
 kernel/resource.c      |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 961d4dc..89b7c24 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -192,7 +192,7 @@ extern struct resource * __request_region(struct resource *,
 extern int __check_region(struct resource *, resource_size_t, resource_size_t);
 extern void __release_region(struct resource *, resource_size_t,
 				resource_size_t);
-#ifdef CONFIG_MEMORY_HOTPLUG
+#ifdef CONFIG_MEMORY_HOTREMOVE
 extern int release_mem_region_adjustable(struct resource *, resource_size_t,
 				resource_size_t);
 #endif
diff --git a/kernel/resource.c b/kernel/resource.c
index 16bfd39..4aef886 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -1021,7 +1021,7 @@ void __release_region(struct resource *parent, resource_size_t start,
 }
 EXPORT_SYMBOL(__release_region);
 
-#ifdef CONFIG_MEMORY_HOTPLUG
+#ifdef CONFIG_MEMORY_HOTREMOVE
 /**
  * release_mem_region_adjustable - release a previously reserved memory region
  * @parent: parent resource descriptor
@@ -1122,7 +1122,7 @@ int release_mem_region_adjustable(struct resource *parent,
 	kfree(new_res);
 	return ret;
 }
-#endif	/* CONFIG_MEMORY_HOTPLUG */
+#endif	/* CONFIG_MEMORY_HOTREMOVE */
 
 /*
  * Managed region resource

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

Re: [PATCH] resource: Update config option of release_mem_region_adjustable()

[David Rientjes]

On Thu, 11 Apr 2013, Toshi Kani wrote:

> Changed the config option of release_mem_region_adjustable() from
> CONFIG_MEMORY_HOTPLUG to CONFIG_MEMORY_HOTREMOVE since this function
> is only used for memory hot-delete.
> 
> Signed-off-by: Toshi Kani <toshi.kani@hp.com>

Suggested-by: David Rientjes <rientjes@google.com>
Acked-by: David Rientjes <rientjes@google.com>

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

Re: [PATCH] resource: Update config option of release_mem_region_adjustable()

[Toshi Kani]

On Thu, 2013-04-11 at 15:40 -0700, David Rientjes wrote:
> On Thu, 11 Apr 2013, Toshi Kani wrote:
> 
> > Changed the config option of release_mem_region_adjustable() from
> > CONFIG_MEMORY_HOTPLUG to CONFIG_MEMORY_HOTREMOVE since this function
> > is only used for memory hot-delete.
> > 
> > Signed-off-by: Toshi Kani <toshi.kani@hp.com>
> 
> Suggested-by: David Rientjes <rientjes@google.com>
> Acked-by: David Rientjes <rientjes@google.com>

Thanks David!
-Toshi

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

Re: [PATCH] resource: Update config option of release_mem_region_adjustable()

[Yasuaki Ishimatsu]

2013/04/12 7:26, Toshi Kani wrote:
> Changed the config option of release_mem_region_adjustable() from
> CONFIG_MEMORY_HOTPLUG to CONFIG_MEMORY_HOTREMOVE since this function
> is only used for memory hot-delete.
> 
> Signed-off-by: Toshi Kani <toshi.kani@hp.com>

Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>

Thanks,
Yasuaki Ishimatsu


> ---
> 
> This patch applies on top of the two patches below:
> Re: [PATCH v3 2/3] resource: Add release_mem_region_adjustable()
> https://lkml.org/lkml/2013/4/11/381
> [patch] mm, hotplug: avoid compiling memory hotremove functions when disabled
> https://lkml.org/lkml/2013/4/10/37
> 
> ---
>   include/linux/ioport.h |    2 +-
>   kernel/resource.c      |    4 ++--
>   2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/include/linux/ioport.h b/include/linux/ioport.h
> index 961d4dc..89b7c24 100644
> --- a/include/linux/ioport.h
> +++ b/include/linux/ioport.h
> @@ -192,7 +192,7 @@ extern struct resource * __request_region(struct resource *,
>   extern int __check_region(struct resource *, resource_size_t, resource_size_t);
>   extern void __release_region(struct resource *, resource_size_t,
>   				resource_size_t);
> -#ifdef CONFIG_MEMORY_HOTPLUG
> +#ifdef CONFIG_MEMORY_HOTREMOVE
>   extern int release_mem_region_adjustable(struct resource *, resource_size_t,
>   				resource_size_t);
>   #endif
> diff --git a/kernel/resource.c b/kernel/resource.c
> index 16bfd39..4aef886 100644
> --- a/kernel/resource.c
> +++ b/kernel/resource.c
> @@ -1021,7 +1021,7 @@ void __release_region(struct resource *parent, resource_size_t start,
>   }
>   EXPORT_SYMBOL(__release_region);
>   
> -#ifdef CONFIG_MEMORY_HOTPLUG
> +#ifdef CONFIG_MEMORY_HOTREMOVE
>   /**
>    * release_mem_region_adjustable - release a previously reserved memory region
>    * @parent: parent resource descriptor
> @@ -1122,7 +1122,7 @@ int release_mem_region_adjustable(struct resource *parent,
>   	kfree(new_res);
>   	return ret;
>   }
> -#endif	/* CONFIG_MEMORY_HOTPLUG */
> +#endif	/* CONFIG_MEMORY_HOTREMOVE */
>   
>   /*
>    * Managed region resource
> 


--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>

Re: [PATCH] resource: Update config option of release_mem_region_adjustable()

[Toshi Kani]

On Fri, 2013-04-12 at 08:50 +0900, Yasuaki Ishimatsu wrote:
> 2013/04/12 7:26, Toshi Kani wrote:
> > Changed the config option of release_mem_region_adjustable() from
> > CONFIG_MEMORY_HOTPLUG to CONFIG_MEMORY_HOTREMOVE since this function
> > is only used for memory hot-delete.
> > 
> > Signed-off-by: Toshi Kani <toshi.kani@hp.com>
> 
> Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>

Thanks Yasuaki!
-Toshi




--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>