Re: [PATCH] iommu/amd: Bounds-check devid in __rlookup_amd_iommu()

[Joerg Roedel]

On Tue, Apr 21, 2026 at 07:26:13PM +0000, Jose Fernandez (Anthropic) wrote:
> Fixes: e874c666b15b ("iommu/amd: Change rlookup, irq_lookup, and alias to use kvalloc()")
> Cc: stable@xxxxxxxxxxxxxxx
> Reported-by: Ziyuan Chen <zc@xxxxxxxxxxxxx>
> Tested-by: Ziyuan Chen <zc@xxxxxxxxxxxxx>
> Reviewed-by: Josef Bacik <josef@xxxxxxxxxxxxxx>
> Assisted-by: Claude:unspecified
> Signed-off-by: Jose Fernandez (Anthropic) <jose.fernandez@xxxxxxxxx>
> ---
>  drivers/iommu/amd/iommu.c | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)

Applied for -rc, thanks.