From: Jason Gunthorpe <jgg@nvidia.com>
To: iommu@lists.linux.dev
Cc: Kevin Tian <kevin.tian@intel.com>,
Nicolin Chen <nicolinc@nvidia.com>,
patches@lists.linux.dev, Yi Liu <yi.l.liu@intel.com>
Subject: Re: [PATCH] iommufd: Check the domain owner of the parent before creating a nesting domain
Date: Thu, 5 Sep 2024 12:01:13 -0300 [thread overview]
Message-ID: <20240905150113.GA3117425@nvidia.com> (raw)
In-Reply-To: <0-v1-c8770519edde+1a-iommufd_nesting_ops_jgg@nvidia.com>
On Thu, Aug 29, 2024 at 10:19:59AM -0300, Jason Gunthorpe wrote:
> This check was missed, before we can pass a struct iommu_domain to a
> driver callback we need to validate that the domain was created by that
> driver.
>
> Fixes: bd529dbb661d ("iommufd: Add a nested HW pagetable object")
> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
> ---
> drivers/iommu/iommufd/hw_pagetable.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Applied to for-next, thanks
Jason
prev parent reply other threads:[~2024-09-05 15:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-29 13:19 [PATCH] iommufd: Check the domain owner of the parent before creating a nesting domain Jason Gunthorpe
2024-08-29 16:19 ` Nicolin Chen
2024-09-05 15:01 ` Jason Gunthorpe [this message]
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