* Andy Lutomirski wrote:
> I have old patches to stop using IST for #DB and #BP, but I never finished
> them.
I'm all in favor of reviving that effort!
Thanks,
Ingo
* Andy Lutomirski wrote:
> I have old patches to stop using IST for #DB and #BP, but I never finished
> them.
I'm all in favor of reviving that effort!
Thanks,
Ingo
On Mon, Nov 13, 2017 at 11:07 AM, Dave Hansen wrote:
> On 11/10/2017 08:05 PM, Andy Lutomirski wrote:
>> This will simplify some future code changes that will want some
>> temporary stack space in more places. It also lets us get rid of a
>> SWAPGS_UNSAFE_STACK user.
>>
>>
On Mon, Nov 13, 2017 at 11:07 AM, Dave Hansen wrote:
> On 11/10/2017 08:05 PM, Andy Lutomirski wrote:
>> This will simplify some future code changes that will want some
>> temporary stack space in more places. It also lets us get rid of a
>> SWAPGS_UNSAFE_STACK user.
>>
>> This does not depend
On 11/10/2017 08:05 PM, Andy Lutomirski wrote:
> This will simplify some future code changes that will want some
> temporary stack space in more places. It also lets us get rid of a
> SWAPGS_UNSAFE_STACK user.
>
> This does not depend on CONFIG_IA32_EMULATION because we'll want the
> stack space
On 11/10/2017 08:05 PM, Andy Lutomirski wrote:
> This will simplify some future code changes that will want some
> temporary stack space in more places. It also lets us get rid of a
> SWAPGS_UNSAFE_STACK user.
>
> This does not depend on CONFIG_IA32_EMULATION because we'll want the
> stack space
This will simplify some future code changes that will want some
temporary stack space in more places. It also lets us get rid of a
SWAPGS_UNSAFE_STACK user.
This does not depend on CONFIG_IA32_EMULATION because we'll want the
stack space even without IA32 emulation.
Signed-off-by: Andy
This will simplify some future code changes that will want some
temporary stack space in more places. It also lets us get rid of a
SWAPGS_UNSAFE_STACK user.
This does not depend on CONFIG_IA32_EMULATION because we'll want the
stack space even without IA32 emulation.
Signed-off-by: Andy
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