x86/pkeys: Set XSTATE_BV[PKRU] when updating

[PATCH v3 0/2] x86/pkeys: Set XSTATE_BV[PKRU] when updating

Aruna Ramakrishna posted 2 patches 1 year, 2 months ago

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arch/x86/kernel/fpu/signal.c | 20 ++------------------
arch/x86/kernel/fpu/xstate.h | 27 ++++++++++++++++++++++++++-
2 files changed, 28 insertions(+), 19 deletions(-)

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[PATCH v3 0/2] x86/pkeys: Set XSTATE_BV[PKRU] when updating

Posted by Aruna Ramakrishna 1 year, 2 months ago

v3:
- rebased to 6.12.0
- no functional changes from v2

v1 -> v2 updates:
- corrected commit description of both patches to reference xstate_bv
where appropriate
- renamed local variable in update_pkru_in_sigframe()
(no functional changes from v1)

Aruna Ramakrishna (2):
  x86/pkeys: Change caller of update_pkru_in_sigframe()
  x86/pkeys: Set XSTATE_BV[PKRU] to 1 so that PKRU is XRSTOR'd correctly

 arch/x86/kernel/fpu/signal.c | 20 ++------------------
 arch/x86/kernel/fpu/xstate.h | 27 ++++++++++++++++++++++++++-
 2 files changed, 28 insertions(+), 19 deletions(-)

-- 
2.43.5

Re: [PATCH v3 0/2] x86/pkeys: Set XSTATE_BV[PKRU] when updating

Posted by Aruna Ramakrishna 1 year, 2 months ago

Hello,

Gentle reminder to review this patch.

Thanks,
Aruna

> On Nov 19, 2024, at 9:45 AM, Aruna Ramakrishna <aruna.ramakrishna@oracle.com> wrote:
> 
> v3:
> - rebased to 6.12.0
> - no functional changes from v2
> 
> v1 -> v2 updates:
> - corrected commit description of both patches to reference xstate_bv
> where appropriate
> - renamed local variable in update_pkru_in_sigframe()
> (no functional changes from v1)
> 
> Aruna Ramakrishna (2):
>  x86/pkeys: Change caller of update_pkru_in_sigframe()
>  x86/pkeys: Set XSTATE_BV[PKRU] to 1 so that PKRU is XRSTOR'd correctly
> 
> arch/x86/kernel/fpu/signal.c | 20 ++------------------
> arch/x86/kernel/fpu/xstate.h | 27 ++++++++++++++++++++++++++-
> 2 files changed, 28 insertions(+), 19 deletions(-)
> 
> -- 
> 2.43.5
>