On Thu, Oct 13, 2016 at 05:00:01PM +1100, Alexey Kardashevskiy wrote:
> On 13/10/16 13:25, David Gibson wrote:
> > On Wed, Oct 12, 2016 at 03:58:27PM +1100, Alexey Kardashevskiy wrote:
> >> In some situations the userspace memory context may live longer than
> >> the userspace process itself so if
On 13/10/16 13:25, David Gibson wrote:
> On Wed, Oct 12, 2016 at 03:58:27PM +1100, Alexey Kardashevskiy wrote:
>> In some situations the userspace memory context may live longer than
>> the userspace process itself so if we need to do proper memory context
>> cleanup, we better cache @mm and use
On Wed, Oct 12, 2016 at 03:58:27PM +1100, Alexey Kardashevskiy wrote:
> In some situations the userspace memory context may live longer than
> the userspace process itself so if we need to do proper memory context
> cleanup, we better cache @mm and use it later when the process is gone
> (@current
In some situations the userspace memory context may live longer than
the userspace process itself so if we need to do proper memory context
cleanup, we better cache @mm and use it later when the process is gone
(@current or @current->mm are NULL).
This changes mm_iommu_xxx API to receive
In some situations the userspace memory context may live longer than
the userspace process itself so if we need to do proper memory context
cleanup, we better cache @mm and use it later when the process is gone
(@current or @current->mm are NULL).
This changes mm_iommu_xxx API to receive
