On Thu, 8 Apr 2010, Xiaotian Feng wrote:

quoted text
> commit 94b528d (kmemtrace: SLUB hooks for caller-tracking functions)
> missed tracing kmalloc_large_node in __kmalloc_node_track_caller. We
> should trace it same as __kmalloc_node.
> 
> Signed-off-by: Xiaotian Feng <dfeng@redhat.com>
> Cc: Pekka Enberg <penberg@cs.helsinki.fi>
> Cc: Matt Mackall <mpm@selenic.com>
> Cc: David Rientjes <rientjes@google.com>

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

quoted text
> Cc: Ingo Molnar <mingo@elte.hu>
> Cc: Vegard Nossum <vegard.nossum@gmail.com>
> ---
>  mm/slub.c |   11 +++++++++--
>  1 files changed, 9 insertions(+), 2 deletions(-)
> 
> diff --git a/mm/slub.c b/mm/slub.c
> index b364844..a3a5a18 100644
> --- a/mm/slub.c
> +++ b/mm/slub.c
> @@ -3335,8 +3335,15 @@ void *__kmalloc_node_track_caller(size_t size, gfp_t gfpflags,
>  	struct kmem_cache *s;
>  	void *ret;
>  
> -	if (unlikely(size > SLUB_MAX_SIZE))
> -		return kmalloc_large_node(size, gfpflags, node);
> +	if (unlikely(size > SLUB_MAX_SIZE)) {
> +		ret = kmalloc_large_node(size, gfpflags, node);
> +
> +		trace_kmalloc_node(caller, ret,
> +				   size, PAGE_SIZE << get_order(size),
> +				   gfpflags, node);
> +
> +		return ret;
> +	}
>  
>  	s = get_slab(size, gfpflags);
>  
--
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