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Show patches with
: Submitter =
Edgecombe, Rick P
| State =
Action Required
| Archived =
No
| 325 patches
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Patch
Series
A/R/T
S/W/F
Date
Submitter
Delegate
State
[v6,05/41] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states
Shadow stacks for userspace
- 1 2
-
-
-
2023-02-18
Edgecombe, Rick P
New
[v6,04/41] x86/cpufeatures: Enable CET CR4 bit for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-02-18
Edgecombe, Rick P
New
[v6,03/41] x86/cpufeatures: Add CPU feature flags for shadow stacks
Shadow stacks for userspace
- 1 2
-
-
-
2023-02-18
Edgecombe, Rick P
New
[v6,02/41] x86/shstk: Add Kconfig option for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-02-18
Edgecombe, Rick P
New
[v6,01/41] Documentation/x86: Add CET shadow stack description
Shadow stacks for userspace
- 1 2
-
-
-
2023-02-18
Edgecombe, Rick P
New
[v3] x86/hibernate: Use fixmap for saving unmapped pages
[v3] x86/hibernate: Use fixmap for saving unmapped pages
1 - -
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,39/39] x86/shstk: Add ARCH_SHSTK_STATUS
Shadow stacks for userspace
- 1 1
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,38/39] x86/shstk: Add ARCH_SHSTK_UNLOCK
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,37/39] x86: Add PTRACE interface for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,36/39] x86/fpu: Add helper for initing features
Shadow stacks for userspace
- - 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,35/39] selftests/x86: Add shadow stack test
Shadow stacks for userspace
- - 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,34/39] x86/shstk: Wire in shadow stack interface
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,33/39] x86: Expose thread features in /proc/$PID/status
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,32/39] x86/shstk: Support WRSS for userspace
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,31/39] x86/shstk: Introduce map_shadow_stack syscall
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,30/39] x86/shstk: Handle signals for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,29/39] x86/shstk: Introduce routines modifying shstk
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,28/39] x86/shstk: Handle thread shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,27/39] x86/shstk: Add user-mode shadow stack support
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,26/39] x86: Introduce userspace API for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,25/39] mm: Warn on shadow stack memory in wrong vma
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,24/39] x86/mm: Introduce MAP_ABOVE4G
Shadow stacks for userspace
- - -
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,23/39] mm: Don't allow write GUPs to shadow stack memory
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,22/39] mm: Re-introduce vm_flags to do_mmap()
Shadow stacks for userspace
- 3 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,21/39] mm/mmap: Add shadow stack pages to memory accounting
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,20/39] mm: Add guard pages around a shadow stack.
Shadow stacks for userspace
- - 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,19/39] mm: Fixup places that call pte_mkwrite() directly
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,18/39] mm: Handle faultless write upgrades for shstk
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,17/39] x86/mm: Update maybe_mkwrite() for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,16/39] x86/mm: Check shadow stack page fault errors
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,15/39] mm: Introduce VM_SHADOW_STACK for shadow stack memory
Shadow stacks for userspace
- 2 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,14/39] mm: Move VM_UFFD_MINOR_BIT from 37 to 38
Shadow stacks for userspace
1 2 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,13/39] x86/mm: Start actually marking _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,12/39] x86/mm: Update ptep_set_wrprotect() and pmdp_set_wrprotect() for transition from _PAGE_D…
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,11/39] x86/mm: Update pte_modify for _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,10/39] x86/mm: Introduce _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,09/39] x86/mm: Move pmd_write(), pud_write() up in the file
Shadow stacks for userspace
- 2 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,08/39] x86/mm: Remove _PAGE_DIRTY from kernel RO pages
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,07/39] x86: Add user control-protection fault handler
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,06/39] x86/fpu: Add helper for modifying xstate
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,05/39] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,04/39] x86/cpufeatures: Enable CET CR4 bit for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,03/39] x86/cpufeatures: Add CPU feature flags for shadow stacks
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,02/39] x86/shstk: Add Kconfig option for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v5,01/39] Documentation/x86: Add CET shadow stack description
Shadow stacks for userspace
- 1 2
-
-
-
2023-01-19
Edgecombe, Rick P
New
[v2] x86/hibernate: Use fixmap for saving unmapped pages
[v2] x86/hibernate: Use fixmap for saving unmapped pages
- - -
-
-
-
2023-01-10
Edgecombe, Rick P
New
x86/hibernate: Use fixmap for saving unmapped pages
x86/hibernate: Use fixmap for saving unmapped pages
- - -
-
-
-
2022-12-05
Edgecombe, Rick P
New
[v4,39/39] x86/shstk: Add ARCH_SHSTK_STATUS
Shadow stacks for userspace
- 1 1
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,38/39] x86/shstk: Add ARCH_SHSTK_UNLOCK
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,37/39] x86: Add PTRACE interface for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,36/39] x86/fpu: Add helper for initing features
Shadow stacks for userspace
- - 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,35/39] selftests/x86: Add shadow stack test
Shadow stacks for userspace
- - 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,34/39] x86/shstk: Wire in shadow stack interface
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,33/39] x86: Prevent 32 bit operations for 64 bit shstk tasks
Shadow stacks for userspace
- - -
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,32/39] x86: Expose thread features in /proc/$PID/status
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,31/39] x86/shstk: Support wrss for userspace
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,30/39] x86/shstk: Introduce map_shadow_stack syscall
Shadow stacks for userspace
- - 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,29/39] x86/shstk: Handle signals for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,28/39] x86/shstk: Introduce routines modifying shstk
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,27/39] x86/shstk: Handle thread shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,26/39] x86/shstk: Add user-mode shadow stack support
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,25/39] x86: Introduce userspace API for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,24/39] mm: Warn on shadow stack memory in wrong vma
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,23/39] mm: Don't allow write GUPs to shadow stack memory
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,22/39] mm: Re-introduce vm_flags to do_mmap()
Shadow stacks for userspace
- 3 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,21/39] mm/mprotect: Exclude shadow stack from preserve_write
Shadow stacks for userspace
- 2 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,20/39] mm/mmap: Add shadow stack pages to memory accounting
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,19/39] mm: Add guard pages around a shadow stack.
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,18/39] mm: Fixup places that call pte_mkwrite() directly
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,17/39] x86/mm: Update maybe_mkwrite() for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,16/39] x86/mm: Check Shadow Stack page fault errors
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,15/39] mm: Introduce VM_SHADOW_STACK for shadow stack memory
Shadow stacks for userspace
- 2 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,14/39] mm: Move VM_UFFD_MINOR_BIT from 37 to 38
Shadow stacks for userspace
1 2 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,13/39] x86/mm: Start actually marking _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,12/39] x86/mm: Update ptep_set_wrprotect() and pmdp_set_wrprotect() for transition from _PAGE_D…
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,11/39] x86/mm: Update pte_modify for _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,10/39] x86/mm: Introduce _PAGE_COW
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,09/39] x86/mm: Move pmd_write(), pud_write() up in the file
Shadow stacks for userspace
- 2 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,08/39] x86/mm: Remove _PAGE_DIRTY from kernel RO pages
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,07/39] x86: Add user control-protection fault handler
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,06/39] x86/fpu: Add helper for modifying xstate
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,05/39] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,04/39] x86/cpufeatures: Enable CET CR4 bit for shadow stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,03/39] x86/cpufeatures: Add CPU feature flags for shadow stacks
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,02/39] x86/shstk: Add Kconfig option for Shadow Stack
Shadow stacks for userspace
- 1 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[v4,01/39] Documentation/x86: Add CET shadow stack description
Shadow stacks for userspace
- 2 2
-
-
-
2022-12-03
Edgecombe, Rick P
New
[RFC,37/37] fs/binfmt_elf: Block old shstk elf bit
Shadow stacks for userspace
- - -
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,36/37] x86/cet/shstk: Add ARCH_CET_UNLOCK
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,35/37] x86/cet: Add PTRACE interface for CET
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,34/37] x86/fpu: Add helper for initing features
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,33/37] selftests/x86: Add shadow stack test
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,32/37] x86/cet/shstk: Wire in CET interface
Shadow stacks for userspace
- 1 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,31/37] x86: Expose thread features in /proc/$PID/status
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,30/37] x86/shstk: Support wrss for userspace
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,29/37] x86/shstk: Introduce map_shadow_stack syscall
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,28/37] x86/shstk: Handle signals for shadow stack
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,27/37] x86/shstk: Introduce routines modifying shstk
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,26/37] x86/shstk: Handle thread shadow stack
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,25/37] x86/shstk: Add user-mode shadow stack support
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
[v3,24/37] x86: Introduce userspace API for CET enabling
Shadow stacks for userspace
- - 2
-
-
-
2022-11-04
Edgecombe, Rick P
New
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