Re: [PATCH 1/1] iommu/tegra: smmu: Fix unsleepable memory allocation

[Chris Wright <chrisw@xxxxxxxxxxxx>]

* Hiroshi DOYU (hdoyu@xxxxxxxxxx) wrote:
> allo_pdir() is called in smmu_iommu_domain_init() with spin_lock
> held. memory allocations in it have to be atomic/unsleepable.
> 
> Signed-off-by: Hiroshi DOYU <hdoyu@xxxxxxxxxx>
> Reported-by: Chris Wright <chrisw@xxxxxxxxxxxx>

Acked-by: Chris Wright <chrisw@xxxxxxxxxxxx>
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