Re: [PATCH 2/7] vfio: Export unmap_mapping_range() wrapper
From: Christoph Hellwig
Date: Tue Aug 10 2021 - 04:46:46 EST
> +void vfio_device_unmap_mapping_range(struct vfio_device *device,
> + loff_t start, loff_t len)
> +{
> + unmap_mapping_range(device->inode->i_mapping, start, len, true);
> +}
> +EXPORT_SYMBOL_GPL(vfio_device_unmap_mapping_range);
Instead of mirroring the name of unmap_mapping_range maybe give this
a name to document the use case?
> +extern void vfio_device_unmap_mapping_range(struct vfio_device *device,
> + loff_t start, loff_t len);
No need for the extern.