[PATCH v2 12/14] iommufd: Move _iommufd_object_alloc out of driver.c

Baolu Lu baolu.lu at linux.intel.com
Sun Jun 15 20:26:48 PDT 2025


On 6/14/25 14:35, Nicolin Chen wrote:
> Now, all driver structures will be allocated by the core, i.e. no longer a
> need of driver calling _iommufd_object_alloc. Thus, move it back.
> 
> Before:
>     text	   data	    bss	    dec	    hex	filename
>     3024	    180	      0	   3204	    c84	drivers/iommu/iommufd/driver.o
>     9074	    610	     64	   9748	   2614	drivers/iommu/iommufd/main.o
> After:
>     text	   data	    bss	    dec	    hex	filename
>     2665	    164	      0	   2829	    b0d	drivers/iommu/iommufd/driver.o
>     9410	    618	     64	  10092	   276c	drivers/iommu/iommufd/main.o
> 
> Reviewed-by: Kevin Tian<kevin.tian at intel.com>
> Reviewed-by: Jason Gunthorpe<jgg at nvidia.com>
> Signed-off-by: Nicolin Chen<nicolinc at nvidia.com>

Reviewed-by: Lu Baolu <baolu.lu at linux.intel.com>



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