Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode... | linux-api

[PATCH v16 00/26] Control-flow Enforcement: Shadow Stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection · Yu-cheng Yu <hidden> · 2020-12-09
Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection · Borislav Petkov <bp@alien8.de> · 2020-12-29
Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection · Yu, Yu-cheng <hidden> · 2020-12-29
Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection · Borislav Petkov <bp@alien8.de> · 2020-12-29
Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection · Yu, Yu-cheng <hidden> · 2020-12-29
[PATCH v16 03/26] x86/cpufeatures: Add CET CPU feature flags for Control-flow Enforcement Technology (CET) · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 06/26] x86/cet: Add control-protection fault handler · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 09/26] drm/i915/gvt: Change _PAGE_DIRTY to _PAGE_DIRTY_BITS · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 12/26] mm: Introduce VM_SHSTK for shadow stack memory · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 13/26] x86/mm: Shadow Stack page fault error checking · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 14/26] x86/mm: Update maybe_mkwrite() for shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 21/26] x86/cet/shstk: Handle signals for shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 25/26] x86/cet/shstk: Add arch_prctl functions for shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 24/26] x86/cet/shstk: Handle thread shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 26/26] mm: Introduce PROT_SHSTK for shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 22/26] binfmt_elf: Define GNU_PROPERTY_X86_FEATURE_1_AND properties · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 17/26] mm/mmap: Add shadow stack pages to memory accounting · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 16/26] mm: Add guard pages around a shadow stack. · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 10/26] x86/mm: Update pte_modify for _PAGE_COW · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 23/26] ELF: Introduce arch_setup_elf_property() · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 20/26] x86/cet/shstk: User-mode shadow stack support · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 07/26] x86/mm: Remove _PAGE_DIRTY from kernel RO pages · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 04/26] x86/cpufeatures: Introduce X86_FEATURE_CET and setup functions · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 19/26] mm: Re-introduce vm_flags to do_mmap() · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 15/26] mm: Fixup places that call pte_mkwrite() directly · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 18/26] mm: Update can_follow_write_pte() for shadow stack · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 11/26] x86/mm: Update ptep_set_wrprotect() and pmdp_set_wrprotect() for transition from _PAGE_DIRTY to _PAGE_COW · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 08/26] x86/mm: Introduce _PAGE_COW · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 05/26] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states · Yu-cheng Yu <hidden> · 2020-12-09
[PATCH v16 01/26] Documentation/x86: Add CET description · Yu-cheng Yu <hidden> · 2020-12-09

Re: [PATCH v16 02/26] x86/cet/shstk: Add Kconfig option for user-mode control-flow protection

From: Yu, Yu-cheng <hidden>
Date: 2020-12-29 19:46:43
Also in: linux-arch, linux-doc, linux-mm, lkml

On 12/29/2020 10:54 AM, Borislav Petkov wrote:

On Tue, Dec 29, 2020 at 08:34:51AM -0800, Yu, Yu-cheng wrote:

quoted

Thanks!  I will re-base to v5.11-rc1 and send out a new version.

You don't have to if it still applies and there are no changes pending.

There are some small conflicts, so I will send a new version.

--
Yu-cheng

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