On Fri, Apr 5, 2019 at 4:12 PM Colin King wrote:
>
> From: Colin Ian King
>
> The pointer 'target' is not initialized and is only assigned when the
> ACPI_HMAT_MEMORY_PD_VALID bit in p->flags is set. There is a later null
> check on target that leads to an uninitialized pointer read and
> derefe
On Fri, Apr 05, 2019 at 03:12:15PM +0100, Colin King wrote:
> From: Colin Ian King
>
> The pointer 'target' is not initialized and is only assigned when the
> ACPI_HMAT_MEMORY_PD_VALID bit in p->flags is set. There is a later null
> check on target that leads to an uninitialized pointer read and
On 4/5/2019 7:42 PM, Colin King wrote:
From: Colin Ian King
The pointer 'target' is not initialized and is only assigned when the
ACPI_HMAT_MEMORY_PD_VALID bit in p->flags is set. There is a later null
check on target that leads to an uninitialized pointer read and
dereference when assigning
On Fri, Apr 05, 2019 at 07:12:15AM -0700, Colin King wrote:
> From: Colin Ian King
>
> The pointer 'target' is not initialized and is only assigned when the
> ACPI_HMAT_MEMORY_PD_VALID bit in p->flags is set. There is a later null
> check on target that leads to an uninitialized pointer read and
From: Colin Ian King
The pointer 'target' is not initialized and is only assigned when the
ACPI_HMAT_MEMORY_PD_VALID bit in p->flags is set. There is a later null
check on target that leads to an uninitialized pointer read and
dereference when assigning target->processor_pxm when target contains
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