Re: [RFC/PATCH v2 04/10] mm: slub: introduce virt_to_obj function.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 09/11/2014 12:32 AM, Andrey Ryabinin wrote:
> 2014-09-10 20:16 GMT+04:00 Christoph Lameter <cl@xxxxxxxxx>:
>> On Wed, 10 Sep 2014, Andrey Ryabinin wrote:
>>
>>> virt_to_obj takes kmem_cache address, address of slab page,
>>> address x pointing somewhere inside slab object,
>>> and returns address of the begging of object.
>>
>> This function is SLUB specific. Does it really need to be in slab.h?
>>
> 
> Oh, yes this should be in slub.c
> 

I forgot that include/linux/slub_def.h exists. Perhaps it would be better to move
virt_to_obj into slub_def.h to avoid ugly #ifdef CONFIG_KASAN in slub.c

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




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]