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Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) [message #12134 is a reply to message #12124]

Wed, 18 April 2007 06:58

xemul
Messages: 248
Registered: November 2005

Senior Member

Pekka Enberg wrote:
> On 4/17/07, Pavel Emelianov <xemul@sw.ru> wrote:
>> The out_of_memory() function and SysRq-M handler call
>> show_mem() to show the current memory usage state.
>
> I am still somewhat unhappy about the spinlock, but I don't really

What's wrong with the spinlock? It exists there without my
patch, I just make ++/-- of unatomic variable under this lock :)

> have a better suggestion either. Other than that, looks good to me.
>
> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
>

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[Message index]

		[PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: xemul on Tue, 17 April 2007 15:29
		Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: Dave Hansen on Tue, 17 April 2007 17:37
		Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: Pekka Enberg on Wed, 18 April 2007 06:12
		Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: xemul on Wed, 18 April 2007 06:37
		Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: Pekka Enberg on Wed, 18 April 2007 06:24
		Re: [PATCH] Show slab memory usage on OOM and SysRq-M (v2) By: xemul on Wed, 18 April 2007 06:58

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