kdump

Most active threads (last 7 days)

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linux-fsdevel touching this subsystem.

• proc: drop the __user methods (Part 7/7) v2 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RESEND v2 5/6] proc: drop the _buf suffix from the new methods 2026-11-04
  2026-11-04 · Christian Brauner <brauner@kernel.org>
• proc: let procfs own the data path (Part 2/7) v2 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RESEND v2 17/23] fs/proc/vmcore: let procfs copy out reads 2026-11-04
  2026-11-04 · Christian Brauner <brauner@kernel.org>
• proc: fix a few old bugs in /proc handlers (Part 1/7) v2 · 1 matching patch

  Entire posting: PENDING · 3 of 51 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 37/51] proc/vmcore: don't let vmcore_cleanup() run twice at once 2026-11-04
  2026-11-04 · Christian Brauner <brauner@kernel.org>
• proc: drop the __user methods rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 5/5] proc: drop the _buf suffix from the new methods 2026-11-02
  2026-11-02 · Christian Brauner <brauner@kernel.org>
• proc: let procfs own the data path rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 14/16] fs/proc/vmcore: let procfs copy out reads 2026-11-02
  2026-11-02 · Christian Brauner <brauner@kernel.org>
• proc: fix a few old bugs in /proc handlers rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 24/38] proc/vmcore: don't let vmcore_cleanup() run twice at once 2026-11-02
  2026-11-02 · Christian Brauner <brauner@kernel.org>
• LANDED [PATCH] vmcore: report the release of the crashed kernel 2026-09-21 · Breno Leitao <leitao@debian.org>
• crash: Rework and add arm64 crash hotplug support v5 · 5 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 10/17] crash: Extract crash_get_memory_ranges() helper 2026-09-18
  • [PATCH v5 11/17] crash: Normalize the kexec_load elfcorehdr at load time 2026-09-18
  • [PATCH v5 12/17] crash: Fix TOCTOU race in crash memory range collection 2026-09-18
  • [PATCH v5 14/17] elf: Introduce elf64_phdr_size() helper 2026-09-18
  • [PATCH v5 15/17] crash: Introduce crash_extra_elfcorehdr_size() helper 2026-09-18
  2026-09-18 · Jinjie Ruan <hidden>
• LANDED [PATCH] vmcore: convert mmap_vmcore_fault() to use folios 2026-09-15 · Tal Zussman <hidden>
• Remove PG_private by using page/folio->private checks instead v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 14/14] mm/page-flags: remove PG_private 2026-09-08
  2026-09-08 · Zi Yan <ziy@nvidia.com>
• crash: Rework and add arm64 crash hotplug support v4 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 07/12] crash: Extract crash_get_memory_ranges() helper 2026-09-07
  • [PATCH v4 08/12] crash: Fix TOCTOU race in crash memory range collection 2026-09-07
  • [PATCH v4 09/12] elf: Introduce elf64_phdr_size() helper 2026-09-07
  • [PATCH v4 10/12] crash: Introduce crash_extra_elfcorehdr_size() helper 2026-09-07
  2026-09-07 · Jinjie Ruan <hidden>
• Remove PG_private by using page/folio->private checks instead v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 14/14] mm/page-flags: remove PG_private 2026-08-31
  2026-08-31 · Zi Yan <ziy@nvidia.com>
• crash: Rework and add arm64 crash hotplug support v3 · 4 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 08/17] crash: Extract crash_get_memory_ranges() helper 2026-08-26
  • [PATCH v3 09/17] crash: Fix TOCTOU race in crash memory range collection 2026-08-26
  • [PATCH v3 10/17] elf: Introduce elf64_phdr_size() helper 2026-08-26
  • [PATCH v3 11/17] crash: Introduce crash_extra_elfcorehdr_size() helper 2026-08-26
  2026-08-26 · Jinjie Ruan <hidden>
• CRASH_WIPE_SECRETS: Wipe secrets before kdump (was: CRASH_ZEROIZE) v2 · 2 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 01/13] kexec: add CRASH_WIPE_SECRETS to wipe secrets before kdump 2026-08-11
  • [PATCH v2 02/13] crash-core: Flush caches on CRASH_WIPE_SECRETS 2026-08-11
  2026-08-11 · Jan Sebastian Götte <hidden>
• Remove PG_private by using page/folio->private checks instead rfc · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC 14/14] mm/page-flags: remove PG_private 2026-08-01
  2026-08-01 · Zi Yan <ziy@nvidia.com>
• expand mmap_prepare functionality, port more users v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 15/16] fs/proc: update vmcore to use .proc_mmap_prepare 2025-09-10
  2025-09-10 · Lorenzo Stoakes <hidden>
• expand mmap_prepare functionality, port more users v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 15/16] fs/proc: update vmcore to use .proc_mmap_[prepare, complete] 2025-09-08
  2025-09-08 · Lorenzo Stoakes <hidden>
• [PATCH v2] fs/proc/vmcore: a few cleanups for vmcore_add_device_dump 2025-06-26 · Su Hui <hidden>
• [PATCH] fs/proc/vmcore: a few cleanups for vmcore_add_device_dump 2025-06-23 · Su Hui <hidden>
• [PATCH] fs/proc: fix softlockup in __read_vmcore (part 2) 2025-01-10 · Rik van Riel <riel@surriel.com>
• fs/proc/vmcore: kdump support for virtio-mem on s390 v2 · 8 matching patches

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 01/12] fs/proc/vmcore: convert vmcore_cb_lock into vmcore_mutex 2024-12-04
  • [PATCH v2 02/12] fs/proc/vmcore: replace vmcoredd_mutex by vmcore_mutex 2024-12-04
  • [PATCH v2 03/12] fs/proc/vmcore: disallow vmcore modifications while the vmcore is open 2024-12-04
  • [PATCH v2 04/12] fs/proc/vmcore: prefix all pr_* with "vmcore:" 2024-12-04
  • [PATCH v2 05/12] fs/proc/vmcore: move vmcore definitions out of kcore.h 2024-12-04
  • [PATCH v2 06/12] fs/proc/vmcore: factor out allocating a vmcore range and adding it to a list 2024-12-04
  • [PATCH v2 07/12] fs/proc/vmcore: factor out freeing a list of vmcore ranges 2024-12-04
  • [PATCH v2 08/12] fs/proc/vmcore: introduce PROC_VMCORE_DEVICE_RAM to detect device RAM ranges in 2nd kernel 2024-12-04
  2024-12-04 · David Hildenbrand <hidden>
• [PATCH v3] fs/proc: Fix compile warning about variable 'vmcore_mmap_ops' 2024-11-01 · Qi Xi <hidden>
• [PATCH v3] fs/proc: Fix compile warning about variable 'vmcore_mmap_ops' 2024-11-01 · Qi Xi <hidden>
• [PATCH v2] fs/proc: Fix compile warning about variable 'vmcore_mmap_ops' 2024-11-01 · Qi Xi <hidden>
• [PATCH] fs/proc: Fix compile warning about variable 'vmcore_mmap_ops' 2024-10-31 · Qi Xi <hidden>
• fs/proc/vmcore: kdump support for virtio-mem on s390 v1 · 7 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v1 01/11] fs/proc/vmcore: convert vmcore_cb_lock into vmcore_mutex 2024-10-25
  • [PATCH v1 02/11] fs/proc/vmcore: replace vmcoredd_mutex by vmcore_mutex 2024-10-25
  • [PATCH v1 03/11] fs/proc/vmcore: disallow vmcore modifications after the vmcore was opened 2024-10-25
  • [PATCH v1 04/11] fs/proc/vmcore: move vmcore definitions from kcore.h to crash_dump.h 2024-10-25
  • [PATCH v1 05/11] fs/proc/vmcore: factor out allocating a vmcore memory node 2024-10-25
  • [PATCH v1 06/11] fs/proc/vmcore: factor out freeing a list of vmcore ranges 2024-10-25
  • [PATCH v1 07/11] fs/proc/vmcore: introduce PROC_VMCORE_DEVICE_RAM to detect device RAM ranges in 2nd kernel 2024-10-25
  2024-10-25 · David Hildenbrand <hidden>
• [PATCH] fs/proc: fix softlockup in __read_vmcore 2024-05-07 · Rik van Riel <riel@surriel.com>
• [PATCH v2] vmcore: replace strncpy with strscpy_pad 2024-04-01 · Justin Stitt <justinstitt@google.com>
• [PATCH] vmcore: replace strncpy with strtomem 2024-03-27 · Justin Stitt <justinstitt@google.com>
• crash: clean up kdump related config items v1 · 2 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/5] kexec_core: move kdump related codes from crash_core.c to kexec_core.c 2024-01-05
  • [PATCH 2/5] kexec: split crashkernel reservation code out from crash_core.c 2024-01-05
  2024-01-05 · Baoquan He <hidden>