Commits · 52994c256df36fda9a715697431cba9daecb6b11 · jan.koester / Linux · GitLab

Jan 03, 2018
- x86/pti: Make sure the user/kernel PTEs match · 52994c25
  Thomas Gleixner authored Jan 03, 2018
  52994c25
- x86/cpu, x86/pti: Do not enable PTI on AMD processors · 694d99d4
  Tom Lendacky authored Dec 26, 2017
  694d99d4
- x86/pti: Enable PTI by default · 87faa0d9
  Thomas Gleixner authored Jan 03, 2018
  87faa0d9
Dec 31, 2017
- x86/ldt: Make LDT pgtable free conditional · 7f414195
  Thomas Gleixner authored Dec 31, 2017
  7f414195
- x86/ldt: Plug memory leak in error path · a62d6985
  Thomas Gleixner authored Dec 31, 2017
  a62d6985
- x86/mm: Remove preempt_disable/enable() from __native_flush_tlb() · decab088
  Thomas Gleixner authored Dec 30, 2017
  decab088
- x86/smpboot: Remove stale TLB flush invocations · 322f8b8b
  Thomas Gleixner authored Dec 30, 2017
  322f8b8b
Dec 23, 2017
- x86/ldt: Make the LDT mapping RO · 9f5cb6b3
  Thomas Gleixner authored Dec 15, 2017
  9f5cb6b3
- x86/mm/dump_pagetables: Allow dumping current pagetables · a4b51ef6
  Thomas Gleixner authored Dec 04, 2017
  a4b51ef6
- x86/mm/dump_pagetables: Check user space page table for WX pages · b4bf4f92
  Thomas Gleixner authored Dec 04, 2017
  b4bf4f92
- x86/mm/dump_pagetables: Add page table directory to the debugfs VFS hierarchy · 75298aa1
  Borislav Petkov authored Dec 04, 2017
  75298aa1
- x86/mm/pti: Add Kconfig · 385ce0ea
  Dave Hansen authored Dec 04, 2017
  385ce0ea
- x86/dumpstack: Indicate in Oops whether PTI is configured and enabled · 5f26d76c
  Vlastimil Babka authored Dec 19, 2017
  5f26d76c
- x86/mm: Clarify the whole ASID/kernel PCID/user PCID naming · 0a126abd
  Peter Zijlstra authored Dec 05, 2017
  0a126abd
- x86/mm: Use INVPCID for __native_flush_tlb_single() · 6cff64b8
  Dave Hansen authored Dec 04, 2017
  6cff64b8
- x86/mm: Optimize RESTORE_CR3 · 21e94459
  Peter Zijlstra authored Dec 04, 2017
  21e94459
- x86/mm: Use/Fix PCID to optimize user/kernel switches · 6fd166aa
  Peter Zijlstra authored Dec 04, 2017
  6fd166aa
- x86/mm: Abstract switching CR3 · 48e11198
  Dave Hansen authored Dec 04, 2017
  48e11198
- x86/mm: Allow flushing for future ASID switches · 2ea907c4
  Dave Hansen authored Dec 04, 2017
  2ea907c4
- x86/pti: Map the vsyscall page if needed · 85900ea5
  Andy Lutomirski authored Dec 12, 2017
  85900ea5
- x86/pti: Put the LDT in its own PGD if PTI is on · f55f0501
  Andy Lutomirski authored Dec 12, 2017
  f55f0501
- x86/mm/64: Make a full PGD-entry size hole in the memory map · 9f449772
  Andy Lutomirski authored Dec 12, 2017
  9f449772
- x86/events/intel/ds: Map debug buffers in cpu_entry_area · c1961a46
  Hugh Dickins authored Dec 04, 2017
  c1961a46
- x86/cpu_entry_area: Add debugstore entries to cpu_entry_area · 10043e02
  Thomas Gleixner authored Dec 04, 2017
  10043e02
- x86/mm/pti: Map ESPFIX into user space · 4b6bbe95
  Andy Lutomirski authored Dec 15, 2017
  4b6bbe95
- x86/mm/pti: Share entry text PMD · 6dc72c3c
  Thomas Gleixner authored Dec 04, 2017
  6dc72c3c
- x86/entry: Align entry text section to PMD boundary · 2f7412ba
  Thomas Gleixner authored Dec 04, 2017
  2f7412ba
- x86/mm/pti: Share cpu_entry_area with user space page tables · f7cfbee9
  Andy Lutomirski authored Dec 04, 2017
  f7cfbee9
- x86/mm/pti: Force entry through trampoline when PTI active · 8d4b0678
  Thomas Gleixner authored Dec 04, 2017
  8d4b0678
- x86/mm/pti: Add functions to clone kernel PMDs · 03f4424f
  Andy Lutomirski authored Dec 04, 2017
  03f4424f
- x86/mm/pti: Populate user PGD · fc2fbc85
  Dave Hansen authored Dec 04, 2017
  fc2fbc85
- x86/mm/pti: Allocate a separate user PGD · d9e9a641
  Dave Hansen authored Dec 04, 2017
  d9e9a641
- x86/mm/pti: Allow NX poison to be set in p4d/pgd · 1c4de1ff
  Dave Hansen authored Dec 04, 2017
  1c4de1ff
- x86/mm/pti: Add mapping helper functions · 61e9b367
  Dave Hansen authored Dec 04, 2017
  61e9b367
- x86/pti: Add the pti= cmdline option and documentation · 41f4c20b
  Borislav Petkov authored Dec 12, 2017
  41f4c20b
- x86/mm/pti: Add infrastructure for page table isolation · aa8c6248
  Thomas Gleixner authored Dec 04, 2017
  aa8c6248
- x86/mm/pti: Prepare the x86/entry assembly code for entry/exit CR3 switching · 8a09317b
  Dave Hansen authored Dec 04, 2017
  8a09317b
- x86/mm/pti: Disable global pages if PAGE_TABLE_ISOLATION=y · c313ec66
  Dave Hansen authored Dec 04, 2017
  c313ec66
- x86/cpufeatures: Add X86_BUG_CPU_INSECURE · a89f040f
  Thomas Gleixner authored Dec 04, 2017
  a89f040f
- x86/cpu_entry_area: Prevent wraparound in setup_cpu_entry_area_ptes() on 32bit · f6c4fd50
  Thomas Gleixner authored Dec 23, 2017
  f6c4fd50