pstore filesystem · Supported

Maintainers

• M Kees Cook <kees@kernel.org>
• R Tony Luck <tony.luck@intel.com>
• R Guilherme G. Piccoli <gpiccoli@igalia.com>

Paths

• F Documentation/admin-guide/pstore-blk.rst
• F Documentation/admin-guide/ramoops.rst
• F Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
• F drivers/acpi/apei/erst.c
• F drivers/firmware/efi/efi-pstore.c
• F fs/pstore/
• F include/linux/pstore*

Last 30 days

Recent patches

Most-recent 2 patches in this subsystem on linux-input, ordered by date desc.

• COLD56d [PATCH 11/61] pstore: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>
• STALE1247d LANDED [PATCH 2/5] driver core: make struct class.devnode() take a const *
  2022-11-23 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• COLD56d [PATCH 11/61] pstore: Prefer IS_ERR_OR_NULL over manual NULL check
  2026-03-10 · Philipp Hahn <hidden>