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Live update

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Lists
kexec, lkml
Files
Documentation/core-api/liveupdate.rst, Documentation/mm/memfd_preservation.rst, Documentation/userspace-api/liveupdate.rst, include/linux/kho/abi/, include/linux/liveupdate.h, include/uapi/linux/liveupdate.h, kernel/liveupdate/, lib/tests/liveupdate.c and 2 more
Maintainers
Pasha Tatashin, Pratyush Yadav, Mike Rapoport
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  1. x86/sgx: Skip EPC initialization in the kdump kernel PATCH 1 patch Yuanhe Shu kexec linux-sgx lkml arch/x86/kernel/cpu/sgx/main.c New 0 replies
  2. kexec: Fix CMA and elf header leaks and rework PATCH v7 15 patches Jinjie Ruan kexec linux-riscv linuxppc-dev +2 arch/ (14), kernel/ (2), include/ Superseded 9 replies
  3. proc: move procfs to what kernfs does PATCH RESEND v2 7 patches Christian Brauner dri-devel kexec linux-acpi +34 drivers/ (29), fs/ (20), arch/ (18), tools/ (12), +9 In review 38 replies
  4. proc: move procfs to what kernfs does RFC PATCH 7 patches Christian Brauner dri-devel kexec linux-acpi +33 drivers/ (28), fs/ (20), arch/ (18), tools/ (10), +9 Superseded 50 replies
  5. liveupdate: Add LIVEUPDATE_SESSION_FREEZE ioctl PATCH v5 6 patches Pasha Tatashin kexec linux-api linux-doc +3 kernel/ (6), tools/ (5), include/ (3), Documentation/ In review 7 replies
  6. kho, liveupdate: KHO/LUO observability PATCH 9 patches Chris Down kexec linux-doc linux-kselftest +2 tools/ (7), kernel/ (6), Documentation/ (4), MAINTAINERS, +1 In review 1 reply
  7. kho: Prevent reuse of preserved pages after a reservation failure PATCH 1 patch Chris Down kexec linux-mm lkml kernel/liveupdate/kexec_handover.c In review 3 replies
  8. mm/memfd_luo: don't use memfd_pin_folios() PATCH v2 1 patch Pratyush Yadav kexec linux-mm lkml mm/memfd_luo.c Applied 4 replies
  9. kho, liveupdate: Add feature header for fine-grained ABI compatibility PATCH v4 19 patches Tarun Sahu kexec kvm kvmarm +6 include/ (9), kernel/ (7), lib/ (4), MAINTAINERS, +2 In review 19 replies
  10. liveupdate: Preserve tmpfs files across Live Update PATCH v4 19 patches David Matlack kexec linux-doc linux-kselftest +2 tools/ (7), kernel/ (4), mm/ (4), Documentation/ (3), +2 New 0 replies
  11. Remove myself as a kdump reviewer PATCH 1 patch Dave Young kexec lkml MAINTAINERS Applied 3 replies
  12. mm/hugetlb: allow crashkernel to reuse hugetlb CMA memory PATCH v2 1 patch Usama Arif kexec linux-doc linux-mm +1 arch/ (6), Documentation/ (3), include/ (2), mm/ (2), +1 In review 5 replies
  13. ima: fix kexec measurement buffer overflow after failed loads PATCH 1 patch Jérémy Jean kexec linux-integrity linux-security-module +2 kernel/, security/integrity/ima/ In review 1 reply
  14. VFIO PCI Live Update (noiommu mode) PATCH v6 27 patches Vipin Sharma kexec kvm linux-doc +4 drivers/ (15), tools/ (15), include/ (5), Documentation/ (3), +2 In review 11 replies
  15. liveupdate: Preserve tmpfs files across Live Update PATCH v3 10 patches David Matlack kexec linux-doc linux-kselftest +2 tools/ (7), kernel/ (4), mm/ (4), Documentation/ (3), +2 Superseded 31 replies
  16. memfd_luo: keep memfd frozen until finish PATCH v2 2 patches Pratyush Yadav kexec linux-mm lkml include/linux/, kernel/liveupdate/, mm/ In review 2 replies
  17. memfd_luo: keep memfd frozen until finish PATCH 2 patches Pratyush Yadav kexec linux-mm lkml include/linux/, kernel/liveupdate/, mm/ Superseded 3 replies
  18. Introduce policies for unsafe flushing PATCH printk 6 patches John Ogness kexec linux-mm linuxppc-dev +5 kernel/ (6), include/ (2), arch/, drivers/, +1 In review 7 replies
  19. kho: fix bootmem sizing PATCH v2 3 patches Mike Rapoport (Microsoft) kexec linux-mm lkml kernel/liveupdate/kexec_handover.c In review 10 replies
  20. proc: fix a few old bugs in /proc handlers (Part 1/7) PATCH v2 39 of 51 patches Christian Brauner dri-devel kexec linux-acpi +32 drivers/ (11), arch/ (9), fs/ (9), tools/ (4), +4 Superseded 11 replies
  21. kexec: fix stack buffer overflow in update_purgatory() PATCH 1 patch [email protected] kexec kexec/kexec.c In review 4 replies
  22. kexec: bounds and validation fixes for uImage and PE zboot PATCH kexec-tools 3 patches Simon Horman kexec kexec/ (2) New 0 replies
  23. riscv: Enable kexec handover and live update PATCH v3 4 patches Chen Pei kexec linux-kselftest linux-mm +2 tools/testing/selftests/liveupdate/ (3), tools/testing/selftests/kho/ (2), arch/riscv/, arch/riscv/kernel/ In review 9 replies
  24. kdump: reduce vmcore size and capture time PATCH v9 8 patches Wandun Chen kexec linux-arm-kernel linux-devicetree +5 arch/ (6), drivers/ (3), include/ (3), kernel/ (2), +1 In review 11 replies
  25. QEMU test report: takeover OK, a build break, two config traps kmorph Yun Wang kexec lkml drivers/iommu/intel/ (3) 1 reply
  26. iommu: Add live update state preservation PATCH v7 18 patches Samiullah Khawaja kvm linux-iommu lkml drivers/ (25), include/ (8), tools/ (2), MAINTAINERS New 0 replies
  27. FAILED: patch "[PATCH] kho: do not reserve scratch memory in the kdump kernel" failed to apply to 6.18-stable tree PATCH 6.18.y 1 patch Sasha Levin stable kernel/, kernel/liveupdate/ New 0 replies
  28. crypto: asymmetric_keys: verify_pefile: fix integer underflow in pefile_strip_sig_wrapper PATCH 1 patch Gu Bowen kexec keyrings linux-crypto +2 crypto/asymmetric_keys/verify_pefile.c New 0 replies
  29. panic, crash_core, sys_info: Introduce crash_kexec_in_memory_sys_info RFC PATCH v2 5 patches Aaron Tomlin kexec linux-mm linux-rt-devel +3 kernel/ (10), include/ (4), lib/ (3), Documentation/, +1 In review 4 replies
  30. Avoid a bitmap write per page in exclude_zero_pages_cyclic() PATCH makedumpfile 1 patch Yenda Li kexec makedumpfile.c New 0 replies
  31. PCI: liveupdate: Factor out pci_dev_ser allocation and release PATCH 1 patch David Matlack kexec linux-pci lkml drivers/pci/liveupdate.c New 0 replies
  32. mm: various (urgent?) fixes PATCH v3 47 patches David Hildenbrand (Arm) kexec linux-arch linux-cxl +4 mm/ (26), include/ (7), fs/, kernel/ Applied 36 replies
  33. memblock: don't allocate new reserve_mem regions on a KHO boot PATCH v4 1 patch Jose A. Perez de Azpillaga kexec linux-mm lkml mm/, tools/testing/memblock/ Applied 1 reply
  34. kho: Don't release incoming bootmem areas when kho_init() fails PATCH 1 patch Chris Down kexec linux-mm lkml kernel/liveupdate/kexec_handover.c In review 2 replies
  35. panic, x86/vmware: Preserve crash logs before kdump PATCH v3 4 patches Zack Rusin kexec linux-doc lkml +1 Documentation/ (2), arch/ (2), kernel/ (2), include/ New 0 replies
  36. kho: check fdt_phys in is_kho_boot() PATCH 1 patch Greg Thelen kexec linux-mm lkml kernel/liveupdate/kexec_handover.c Applied 4 replies
  37. PCI: Index saved capability state by configuration space offset PATCH v2 17 patches David Matlack kexec linux-doc linux-mm +3 drivers/ (13), include/ (3), Documentation/ In review 2 replies
  38. kexec,mm/cma: do not run the next kernel from a fixed-base CMA area PATCH 4 patches Radhey Shyam Pandey kexec linux-devicetree linux-iommu +2 include/ (2), kernel/ (2), mm/ (2), drivers/ In review 1 reply
  39. powerpc/crash: Add only the onlined CPU's node to the crash FDT PATCH 1 patch Vishal Chourasia kexec linuxppc-dev lkml +1 arch/powerpc/kexec/, arch/x86/kernel/, kernel/ In review 3 replies
  40. LoongArch: Add KHO support and selftests PATCH v6 8 patches George Guo kexec linux-efi linux-kselftest +3 kernel/ (5), tools/ (5), drivers/ (4), arch/ (2), +1 In review 12 replies
  41. kdump: Give crashkernel CMA areas unique names PATCH 1 patch Mikhail Zaslonko kexec linux-mm lkml kernel/crash_reserve.c Applied 4 replies
  42. crash: keep crashkernel CMA pages reserved if activation fails PATCH 1 patch Usama Arif kexec linux-mm linux-s390 +1 kernel/crash_reserve.c Applied 8 replies
  43. kho: fix restore order for NUMA-split preservations PATCH 1 patch Mukesh Pilaniya kexec linux-mm lkml kernel/liveupdate/kexec_handover.c Applied 2 replies
  44. PCI: liveupdate: PCI core support for Live Update PATCH v10 13 patches David Matlack kexec linux-doc linux-mm +3 drivers/ (9), Documentation/ (4), include/ (3), MAINTAINERS Applied 14 replies
  45. memblock: don't allocate new reserve_mem regions on a KHO boot PATCH v3 1 patch Jose A. Perez de Azpillaga kexec linux-mm lkml mm/, tools/testing/memblock/ Superseded 2 replies
  46. riscv: Enable kexec handover and live update PATCH v2 5 patches Chen Pei kexec linux-kselftest linux-mm +2 tools/ (5), arch/ (2), kernel/ Superseded 4 replies
  47. memblock: don't allocate new reserve_mem regions on a KHO boot PATCH v2 1 patch Jose A. Perez de Azpillaga kexec linux-mm lkml mm/memblock.c Superseded 3 replies
  48. selftests: target selection fixes for cross and LLVM builds PATCH RESEND 3 patches Sasha Levin kexec linux-kselftest lkml +1 tools/testing/selftests/size/ (2), tools/testing/selftests/kexec/, tools/testing/selftests/prctl/ New 0 replies
  49. IPE: add a dedicated policy keyring PATCH v2 3 patches Manuel Huber b4-sent kexec keyrings +3 security/ (7), Documentation/ (4), include/ (2) In review 3 replies
  50. kho: Remove redundant 0x prefixes PATCH v2 1 patch Thorsten Blum kexec linux-mm lkml kernel/liveupdate/kexec_handover.c Applied 5 replies
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