Messages in this thread | | | Date | Sun, 26 Mar 2023 14:40:50 +0200 | From | Borislav Petkov <> | Subject | [GIT PULL] x86/urgent for v6.3-rc4 |
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Hi Linus,
please pull a couple of x86/urgent fixes for 6.3.
Thx.
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The following changes since commit cbebd68f59f03633469f3ecf9bea99cd6cce3854:
x86/mm: Fix use of uninitialized buffer in sme_enable() (2023-03-16 12:22:25 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v6.3_rc4
for you to fetch changes up to 62faca1ca10cc84e99ae7f38aa28df2bc945369b:
selftests/x86/amx: Add a ptrace test (2023-03-22 11:00:49 -0700)
---------------------------------------------------------------- - Add a AMX ptrace self test
- Prevent a false-positive warning when retrieving the (invalid) address of dynamic FPU features in their init state which are not saved in init_fpstate at all
- Randomize per-CPU entry areas only when KASLR is enabled
---------------------------------------------------------------- Chang S. Bae (2): x86/fpu/xstate: Prevent false-positive warning in __copy_xstate_uabi_buf() selftests/x86/amx: Add a ptrace test
Michal Koutný (1): x86/mm: Do not shuffle CPU entry areas without KASLR
arch/x86/kernel/fpu/xstate.c | 30 +++++------ arch/x86/mm/cpu_entry_area.c | 7 +++ tools/testing/selftests/x86/amx.c | 108 ++++++++++++++++++++++++++++++++++++-- 3 files changed, 126 insertions(+), 19 deletions(-)
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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