Reviews by john.allen@amd.com · linux-api

All review-attestation trailers (Reviewed-by / Acked-by / Tested-by / Reported-by / Suggested-by / Co-developed-by / Reported-and-tested-by) by this address on the linux-api archive.

100 attestations · capped at 100 most-recent. (100 Tested-by)

• STALE1134d REVIEWED: 23 (20M) [PATCH v9 42/42] x86/shstk: Add ARCH_SHSTK_STATUS
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 12 (9M) [PATCH v9 41/42] x86/shstk: Add ARCH_SHSTK_UNLOCK
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 40/42] x86: Add PTRACE interface for shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 14 (12M) [PATCH v9 39/42] selftests/x86: Add shadow stack test
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 38/42] x86/cpufeatures: Enable CET CR4 bit for shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 36/42] x86: Expose thread features in /proc/$PID/status
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 37/42] x86/shstk: Wire in shadow stack interface
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 35/42] x86/shstk: Support WRSS for userspace
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 34/42] x86/shstk: Introduce map_shadow_stack syscall
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 31/42] x86/shstk: Handle signals for shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 30/42] x86/shstk: Introduce routines modifying shstk
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 29/42] x86/shstk: Handle thread shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 28/42] x86/shstk: Add user-mode shadow stack support
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 27/42] x86/shstk: Add user control-protection fault handler
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 26/42] x86: Introduce userspace API for shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 25/42] x86/fpu: Add helper for modifying xstate
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 24/42] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 23/42] Documentation/x86: Add CET shadow stack description
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 24 (20M) [PATCH v9 22/42] mm: Don't allow write GUPs to shadow stack memory
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 20/42] x86/mm: Introduce MAP_ABOVE4G
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 24 (20M) [PATCH v9 21/42] x86/mm: Teach pte_mkwrite() about stack memory
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 24 (20M) [PATCH v9 19/42] mm/mmap: Add shadow stack pages to memory accounting
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 3 (1M) [PATCH v9 18/42] x86/mm: Warn if create Write=0,Dirty=1 with raw prot
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 14 (12M) [PATCH v9 17/42] mm: Warn on shadow stack memory in wrong vma
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 16/42] mm: Add guard pages around a shadow stack.
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 15/42] x86/mm: Check shadow stack page fault errors
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 24 (20M) [PATCH v9 14/42] mm: Introduce VM_SHADOW_STACK for shadow stack memory
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 06/42] x86/shstk: Add Kconfig option for shadow stack
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 3 (1M) [PATCH v9 10/42] x86/mm: Introduce _PAGE_SAVED_DIRTY
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 13/42] x86/mm: Remove _PAGE_DIRTY from kernel RO pages
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 14 (12M) [PATCH v9 12/42] x86/mm: Start actually marking _PAGE_SAVED_DIRTY
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 14 (12M) [PATCH v9 11/42] x86/mm: Update ptep/pmdp_set_wrprotect() for _PAGE_SAVED_DIRTY
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 08/42] x86/cpufeatures: Add CPU feature flags for shadow stacks
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 24 (20M) [PATCH v9 09/42] x86/mm: Move pmd_write(), pud_write() up in the file
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 23 (20M) [PATCH v9 07/42] x86/traps: Move control protection handler to separate file
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 26 (23M) [PATCH v9 05/42] mm: Move VM_UFFD_MINOR_BIT from 37 to 38
  2023-06-13 · Tested-by
• STALE1134d REVIEWED: 25 (20M) [PATCH v9 04/42] mm: Re-introduce vm_flags to do_mmap()
  2023-06-13 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 40/40] x86/shstk: Add ARCH_SHSTK_STATUS
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 4 (1M) [PATCH v8 39/40] x86/shstk: Add ARCH_SHSTK_UNLOCK
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 38/40] x86: Add PTRACE interface for shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 37/40] selftests/x86: Add shadow stack test
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 36/40] x86/shstk: Wire in shadow stack interface
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 35/40] x86: Expose thread features in /proc/$PID/status
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 34/40] x86/shstk: Support WRSS for userspace
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 33/40] x86/shstk: Introduce map_shadow_stack syscall
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 32/40] x86/shstk: Handle signals for shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 31/40] x86/shstk: Introduce routines modifying shstk
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 30/40] x86/shstk: Handle thread shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 29/40] x86/shstk: Add user-mode shadow stack support
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 28/40] x86: Introduce userspace API for shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 14 (12M) [PATCH v8 27/40] x86/mm: Warn if create Write=0,Dirty=1 with raw prot
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 26/40] mm: Warn on shadow stack memory in wrong vma
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 25/40] x86/mm: Introduce MAP_ABOVE4G
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v8 24/40] mm: Don't allow write GUPs to shadow stack memory
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 17 (12M) [PATCH v8 23/40] mm: Re-introduce vm_flags to do_mmap()
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v8 22/40] mm/mmap: Add shadow stack pages to memory accounting
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 21/40] mm: Add guard pages around a shadow stack.
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v8 20/40] x86/mm: Teach pte_mkwrite() about stack memory
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 19/40] x86/mm: Check shadow stack page fault errors
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v8 18/40] mm: Introduce VM_SHADOW_STACK for shadow stack memory
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 18 (15M) [PATCH v8 17/40] mm: Move VM_UFFD_MINOR_BIT from 37 to 38
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 16/40] x86/mm: Start actually marking _PAGE_SAVED_DIRTY
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 15/40] x86/mm: Update ptep/pmdp_set_wrprotect() for _PAGE_SAVED_DIRTY
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 14/40] x86/mm: Introduce _PAGE_SAVED_DIRTY
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 17 (13M) [PATCH v8 13/40] mm: Make pte_mkwrite() take a VMA
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 18 (14M) [PATCH v8 12/40] s390/mm: Introduce pmd_mkwrite_kernel()
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 17 (12M) [PATCH v8 11/40] mm: Introduce pte_mkwrite_kernel()
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v8 10/40] x86/mm: Move pmd_write(), pud_write() up in the file
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 09/40] x86/mm: Remove _PAGE_DIRTY from kernel RO pages
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 08/40] x86/shstk: Add user control-protection fault handler
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 07/40] x86/traps: Move control protection handler to separate file
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 06/40] x86/fpu: Add helper for modifying xstate
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 05/40] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 03/40] x86/cpufeatures: Add CPU feature flags for shadow stacks
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 04/40] x86/cpufeatures: Enable CET CR4 bit for shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 02/40] x86/shstk: Add Kconfig option for shadow stack
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v8 01/40] Documentation/x86: Add CET shadow stack description
  2023-03-19 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 41/41] x86/shstk: Add ARCH_SHSTK_STATUS
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 40/41] x86/shstk: Add ARCH_SHSTK_UNLOCK
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 39/41] x86: Add PTRACE interface for shadow stack
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 38/41] x86/fpu: Add helper for initing features
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 37/41] selftests/x86: Add shadow stack test
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 36/41] x86/shstk: Wire in shadow stack interface
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 35/41] x86: Expose thread features in /proc/$PID/status
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 34/41] x86/shstk: Support WRSS for userspace
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 32/41] x86/shstk: Handle signals for shadow stack
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 33/41] x86/shstk: Introduce map_shadow_stack syscall
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 31/41] x86/shstk: Introduce routines modifying shstk
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 30/41] x86/shstk: Handle thread shadow stack
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 14 (12M) [PATCH v7 27/41] x86/mm: Warn if create Write=0,Dirty=1 with raw prot
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 28/41] x86: Introduce userspace API for shadow stack
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 29/41] x86/shstk: Add user-mode shadow stack support
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 21/41] mm: Add guard pages around a shadow stack.
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 22/41] mm/mmap: Add shadow stack pages to memory accounting
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 16 (12M) [PATCH v7 24/41] mm: Don't allow write GUPs to shadow stack memory
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 25/41] x86/mm: Introduce MAP_ABOVE4G
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 26/41] mm: Warn on shadow stack memory in wrong vma
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 19/41] x86/mm: Check shadow stack page fault errors
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 15 (12M) [PATCH v7 20/41] x86/mm: Teach pte_mkwrite() about stack memory
  2023-02-27 · Tested-by
• STALE1268d REVIEWED: 17 (12M) [PATCH v7 23/41] mm: Re-introduce vm_flags to do_mmap()
  2023-02-27 · Tested-by