namespaces: · Maintained

Maintainers

• M Christian Brauner <christian@brauner.io>
• R Pavel Tikhomirov <ptikhomirov@virtuozzo.com>

Paths

• F rust/kernel/pid_namespace.rs
• F kernel/pid_namespace.c
• F tools/testing/selftests/pid_namespace/

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on netdev (capped at 30), ordered by date desc.

• STALE80d [PATCH v2 2/2] tree-wide: rename do_exit() to task_exit()
  2026-03-10 · Christian Brauner <brauner@kernel.org>
• STALE204d [PATCH 15/17] pid: rely on common reference count behavior
  2025-11-10 · Christian Brauner <brauner@kernel.org>
• STALE220d [PATCH v3 11/70] ns: add active reference count
  2025-10-24 · Christian Brauner <brauner@kernel.org>
• STALE226d [PATCH v2 10/63] ns: add active reference count
  2025-10-22 · Christian Brauner <brauner@kernel.org>
• STALE222d [PATCH RFC DRAFT 09/50] ns: add active reference count
  2025-10-21 · Christian Brauner <brauner@kernel.org>
• STALE255d [PATCH 2/3] ns: move ns type into struct ns_common
  2025-09-24 · Christian Brauner <brauner@kernel.org>
• STALE257d [PATCH 2/3] ns: simplify ns_common_init() further
  2025-09-22 · Christian Brauner <brauner@kernel.org>
• STALE258d [PATCH 05/14] pid: port to ns_ref_*() helpers
  2025-09-18 · Christian Brauner <brauner@kernel.org>
• STALE256d [PATCH 9/9] ns: add ns_common_free()
  2025-09-17 · Christian Brauner <brauner@kernel.org>
• STALE256d [PATCH 8/9] nscommon: simplify initialization
  2025-09-17 · Christian Brauner <brauner@kernel.org>
• STALE260d REVIEWED: 1 (0M) [PATCH v2 26/33] ns: add to_<type>_ns() to respective headers
  2025-09-12 · Christian Brauner <brauner@kernel.org>
• STALE260d [PATCH v2 22/33] pid: support ns lookup
  2025-09-12 · Christian Brauner <brauner@kernel.org>
• STALE260d REVIEWED: 9 (9M) [PATCH v2 12/33] pid: use ns_common_init()
  2025-09-12 · Christian Brauner <brauner@kernel.org>
• STALE225d [PATCH 25/32] ns: add to_<type>_ns() to respective headers
  2025-09-10 · Christian Brauner <brauner@kernel.org>
• STALE225d [PATCH 21/32] pid: support iterator
  2025-09-10 · Christian Brauner <brauner@kernel.org>
• STALE225d [PATCH 10/32] pid: use ns_common_init()
  2025-09-10 · Christian Brauner <brauner@kernel.org>
• STALE261d LANDED: 1 (0M) [PATCH v2 2/4] copy_process: pass clone_flags as u64 across calltree
  2025-09-01 · Simon Schuster via B4 Relay <devnull+schuster.simon.siemens-energy.com@kernel.org>
• STALE744d REVIEWED: 2 (1M) [PATCH v5 41/68] selftests/pid_namespace: Drop define _GNU_SOURCE
  2024-05-22 · Edward Liaw <hidden>
• STALE750d REVIEWED: 2 (1M) [PATCH v4 41/66] selftests/pid_namespace: Drop define _GNU_SOURCE
  2024-05-10 · Edward Liaw <hidden>
• STALE754d REVIEWED: 2 (1M) [PATCH v3 43/68] selftests/pid_namespace: Drop define _GNU_SOURCE
  2024-05-09 · Edward Liaw <hidden>
• STALE758d [PATCH v2 4/5] selftests: Drop define _GNU_SOURCE
  2024-05-07 · Edward Liaw <hidden>
• STALE754d [PATCH v3 11/11] sysctl: treewide: constify the ctl_table argument of handlers
  2024-04-23 · Thomas Weißschuh <linux@weissschuh.net>
• STALE812d [PATCH 11/11] sysctl: treewide: constify the ctl_table argument of handlers
  2024-03-15 · Thomas Weißschuh <linux@weissschuh.net>
• STALE1079d [PATCH 09/11] sysctl: Remove the end element in sysctl table arrays
  2023-06-21 · Joel Granados <hidden>
• STALE2189d REVIEWED: 1 (0M) [PATCH 5/5] sysctl: pass kernel pointers to ->proc_handler
  2020-04-24 · Christoph Hellwig <hch@lst.de>
• STALE2236d [PATCH 5/5] sysctl: pass kernel pointers to ->proc_handler
  2020-04-21 · Christoph Hellwig <hch@lst.de>
• STALE2237d [PATCH 6/6] sysctl: pass kernel pointers to ->proc_handler
  2020-04-17 · Christoph Hellwig <hch@lst.de>
• STALE3602d [PATCH v2 05/10] pidns: Add a limit on the number of pid namespaces
  2016-07-21 · Eric W. Biederman <hidden>
• DORMANTno replies [PATCH V6 05/10] audit: log creation and deletion of namespace instances
  2015-04-17 · Richard Guy Briggs <hidden>
• STALE4666d [PATCH 2/2] Rename nsproxy.pid_ns to nsproxy.pid_ns_for_children
  2013-08-22 · Andy Lutomirski <luto@amacapital.net>

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.

• STALE204d [PATCH 15/17] pid: rely on common reference count behavior
  2025-11-10 · Christian Brauner <brauner@kernel.org>