Commits · main · Andrea Arcangeli / aa · GitLab

Nov 12, 2023
- Merge remote-tracking branch 'gitlab/main-5.15.y' into main-5.15.y · 98fa22f9
  Andrea Arcangeli authored Nov 11, 2023
  98fa22f9
- mm: bpf: trace_bpf_prefault writable raw tracepoint · d2f3ce7f
  Andrea Arcangeli authored Sep 28, 2023
  d2f3ce7f
- bpf: disable retpoline if unprivileged ebpf is disabled · a75ea1d6
  Andrea Arcangeli authored Oct 11, 2023
  a75ea1d6
- bpf: fix potential 32-bit overflow when accessing ARRAY map element · bc0f7e73
  Andrii Nakryiko authored Jul 14, 2022 and Andrea Arcangeli committed Nov 11, 2023
  bc0f7e73
- mm/gup_test: free memory allocated via kvcalloc() using kvfree() · f27bae11
  David Hildenbrand authored Dec 12, 2022 and Andrea Arcangeli committed Nov 11, 2023
  f27bae11
- mm/gup_test: fix PIN_LONGTERM_TEST_READ with highmem · 1e8758a8
  David Hildenbrand authored Dec 05, 2022 and Andrea Arcangeli committed Nov 11, 2023
  1e8758a8
- mm/gup_test: start/stop/read functionality for PIN LONGTERM test · aaa94b48
  David Hildenbrand authored Sep 27, 2022 and Andrea Arcangeli committed Nov 11, 2023
  aaa94b48
- mm/rmap: fix missing swap_free() in try_to_unmap() after arch_unmap_one() failed · b544a2eb
  David Hildenbrand authored May 09, 2022 and Andrea Arcangeli committed Nov 11, 2023
  b544a2eb
- mm: ksm: fix use-after-free kasan report in ksm_might_need_to_copy v5 · 8734f1fb
  Andrea Arcangeli authored Jan 25, 2022
  8734f1fb
- mm: ksm: fix use-after-free kasan report in ksm_might_need_to_copy · 2a794b16
  Nanyong Sun authored Jan 14, 2022 and Andrea Arcangeli committed Nov 11, 2023
  2a794b16
- randprotect: KSM: break_ksm: use the COR fault · 671b5ac3
  Andrea Arcangeli authored Dec 08, 2021
  671b5ac3
- randprotect: KVM: micro-optimize mmu notifier change_pte · a0712530
  Andrea Arcangeli authored Jun 16, 2022
  a0712530
- randprotect: KSM: re-enable mmu_notifier_change_pte during wrprotect · c761078d
  Andrea Arcangeli authored Jun 15, 2022
  c761078d
- randprotect: mm: THP: preserved young bit in the THP split · a567f656
  Andrea Arcangeli authored Jun 13, 2022
  a567f656
- randprotect: KSM: eliminate the KSM COW side channel · e67f9e3a
  Andrea Arcangeli authored Nov 23, 2021
  e67f9e3a
- randprotect: KSM: only attempt to merge with KSM pages if the payload doesn't change · b7e13603
  Andrea Arcangeli authored Nov 23, 2021
  b7e13603
- randprotect: KSM: add batch random generator helper · 09e76670
  Andrea Arcangeli authored Nov 23, 2021
  09e76670
- mm: soft_dirty: fail CLEAR_REFS_SOFT_DIRTY if not built into the kernel · 5a61c904
  Andrea Arcangeli authored Jan 09, 2021
  5a61c904
- arm64: tlb: skip tlbi broadcast · 78e8089e
  Andrea Arcangeli authored Dec 03, 2019
  78e8089e
- arm64: select CPUMASK_OFFSTACK if NUMA · 7ac68225
  Andrea Arcangeli authored Feb 21, 2020
  7ac68225
- mm: use_mm: fix for arches checking mm_users to optimize TLB flushes · e9720aeb
  Andrea Arcangeli authored Feb 03, 2020
  e9720aeb
- userfaultfd: UFFDIO_REMAP uABI · 4ea2a9ff
  Andrea Arcangeli authored Sep 20, 2017
  4ea2a9ff
- userfaultfd: UFFDIO_REMAP: rmap preparation · e80c1814
  Andrea Arcangeli authored Sep 20, 2017
  e80c1814
- mm/userfaultfd: provide unmasked address on page-fault · 373825d3
  Nadav Amit authored Oct 07, 2021 and Andrea Arcangeli committed Nov 11, 2023
  373825d3
- sched/fair: skip select_idle_sibling() in presence of sync wakeups · aaf521f4
  Andrea Arcangeli authored Jan 04, 2019
  aaf521f4
- x86: atomic_set needs WRITE_ONCE · 0a7da10e
  Andrea Arcangeli authored May 07, 2021
  0a7da10e
- x86/spectre/meltdown: avoid the vulnerability directory to weaken kernel security · 056a7019
  Andrea Arcangeli authored Jan 24, 2018
  056a7019
- x86: deduplicate the spectre_v2_user documentation · 4ca4b6c8
  Andrea Arcangeli authored Nov 04, 2020
  4ca4b6c8
- x86: change default to spec_store_bypass_disable=prctl spectre_v2_user=prctl · 0aff205e
  Andrea Arcangeli authored Nov 04, 2020
  0aff205e
- x86: restore the write back cache of reserved RAM in iounmap() · dc894512
  Andrea Arcangeli authored Nov 18, 2020
  dc894512
- mm: mm_take_all_locks: add cond_resched() · d8f1dc13
  Andrea Arcangeli authored May 19, 2021
  d8f1dc13
- mm: mprotect: avoid spurious COW faults for exclusive anon pages in cow mapping · b6ec57e1
  Andrea Arcangeli authored May 21, 2021
  b6ec57e1
- mm: thp: cleanup and optimize compound_nr · e1168633
  Andrea Arcangeli authored Jan 27, 2021
  e1168633
- mm: thp: optimize total_mapcount() with head_compound_mapcount · f0003cd2
  Andrea Arcangeli authored Jan 23, 2021
  f0003cd2
- mm: thp: page_trans_huge_mapcount_lock: optimize the lock_page_memcg · d54319ea
  Andrea Arcangeli authored Jan 23, 2021
  d54319ea
- mm: cacheline alignment for page_table_lock and mmap_lock · 374767ad
  Andrea Arcangeli authored May 08, 2021
  374767ad
- Revert "mm: don't try to NUMA-migrate COW pages that have other uses" · 93f4b2a1
  Andrea Arcangeli authored Sep 22, 2023
  93f4b2a1
- Revert "mm: thp: avoid false positive copies in fork() with virtually splitted THPs" · fbaf87de
  Andrea Arcangeli authored Jun 11, 2023
  fbaf87de
- mm: thp: avoid false positive copies in fork() with virtually splitted THPs · a7ec17d3
  Andrea Arcangeli authored Jun 09, 2023
  a7ec17d3
- mm: gup: enable PageAnonGup to reduce the false positive copies in fork · 6f6cacb4
  Andrea Arcangeli authored Jun 08, 2023
  6f6cacb4