* [KJ PATCH] Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c
@ 2007-06-12 3:16 Shani Moideen
2007-06-13 19:47 ` Pavel Machek
0 siblings, 1 reply; 2+ messages in thread
From: Shani Moideen @ 2007-06-12 3:16 UTC (permalink / raw)
To: linux-mm; +Cc: linux-kernel, kernel-janitors
Hi,
Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c.
Signed-off-by: Shani Moideen <shani.moideen@wipro.com>
----
diff --git a/arch/i386/mm/init.c b/arch/i386/mm/init.c
index ae43688..7dc3d46 100644
--- a/arch/i386/mm/init.c
+++ b/arch/i386/mm/init.c
@@ -397,7 +397,7 @@ char __nosavedata swsusp_pg_dir[PAGE_SIZE]
static inline void save_pg_dir(void)
{
- memcpy(swsusp_pg_dir, swapper_pg_dir, PAGE_SIZE);
+ copy_page(swsusp_pg_dir, swapper_pg_dir);
}
#else
static inline void save_pg_dir(void)
--
Regards,
Shani
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [KJ PATCH] Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c
2007-06-12 3:16 [KJ PATCH] Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c Shani Moideen
@ 2007-06-13 19:47 ` Pavel Machek
0 siblings, 0 replies; 2+ messages in thread
From: Pavel Machek @ 2007-06-13 19:47 UTC (permalink / raw)
To: Shani Moideen; +Cc: linux-mm, linux-kernel, kernel-janitors
On Tue 2007-06-12 08:46:14, Shani Moideen wrote:
> Hi,
> Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c.
>
> Signed-off-by: Shani Moideen <shani.moideen@wipro.com>
> ----
>
>
> diff --git a/arch/i386/mm/init.c b/arch/i386/mm/init.c
> index ae43688..7dc3d46 100644
> --- a/arch/i386/mm/init.c
> +++ b/arch/i386/mm/init.c
> @@ -397,7 +397,7 @@ char __nosavedata swsusp_pg_dir[PAGE_SIZE]
>
> static inline void save_pg_dir(void)
> {
> - memcpy(swsusp_pg_dir, swapper_pg_dir, PAGE_SIZE);
> + copy_page(swsusp_pg_dir, swapper_pg_dir);
> }
> #else
> static inline void save_pg_dir(void)
ACK.
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply [flat|nested] 2+ messages in thread
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2007-06-12 3:16 [KJ PATCH] Replacing memcpy(dest,src,PAGE_SIZE) with copy_page(dest,src) in arch/i386/mm/init.c Shani Moideen
2007-06-13 19:47 ` Pavel Machek
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