printk · Maintained

Maintainers

• M Petr Mladek <pmladek@suse.com>
• R Steven Rostedt <rostedt@goodmis.org>
• R John Ogness <john.ogness@linutronix.de>
• R Sergey Senozhatsky <senozhatsky@chromium.org>

Paths

• F Documentation/core-api/printk-basics.rst
• F include/linux/printk.h
• F kernel/printk/

Last 30 days

Recent patches

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

• COOLING11d [PATCH v7 1/6] treewide: Get rid of get_task_comm()
  2026-09-12 · André Almeida <andrealmeid@igalia.com>
• COOLING12d [PATCH v6 1/6] treewide: Get rid of get_task_comm()
  2026-09-10 · André Almeida <andrealmeid@igalia.com>
• COLD23d [PATCH v5 1/6] treewide: Get rid of get_task_comm()
  2026-08-27 · André Almeida <andrealmeid@igalia.com>
• STALE84d [PATCH v3 5/7] kernel: Use mutable list iterators
  2026-06-22 · Kaitao Cheng <hidden>
• STALE426d [PATCH v5 3/3] treewide: Switch from tsk->comm to tsk->comm_str which is 64 bytes long
  2025-07-16 · Bhupesh <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v13 02/12] printk: Make vprintk_deferred() public
  2025-07-09 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v12 02/12] printk: Make vprintk_deferred() public
  2025-07-09 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v11 02/21] printk: Make vprintk_deferred() public
  2025-07-04 · Nam Cao <hidden>
• STALE442d REVIEWED: 4 (4M) [PATCH v10 02/19] printk: Make vprintk_deferred() public
  2025-06-10 · Nam Cao <hidden>
• STALE442d REVIEWED: 4 (4M) [PATCH v9 02/22] printk: Make vprintk_deferred() public
  2025-05-19 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v8 02/22] printk: Make vprintk_deferred() public
  2025-05-12 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v7 02/22] printk: Make vprintk_deferred() public
  2025-05-09 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v6 02/22] printk: Make vprintk_deferred() public
  2025-04-30 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v5 02/23] printk: Make vprintk_deferred() public
  2025-04-29 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v4 02/22] printk: Make vprintk_deferred() public
  2025-04-23 · Nam Cao <hidden>
• STALE408d REVIEWED: 4 (4M) [PATCH v3 02/22] printk: Make vprintk_deferred() public
  2025-04-16 · Nam Cao <hidden>
• STALE525d [PATCH v2 03/22] rv: Let the reactors take care of buffers
  2025-04-11 · Nam Cao <hidden>
• STALE547d [PATCH v1 6/6] vsnprintf: Mark va_format() with __printf() attribute
  2025-03-20 · Andy Shevchenko <andriy.shevchenko@linux.intel.com>
• STALE539d [PATCH 02/10] rv: Let the reactors take care of buffers
  2025-03-11 · Nam Cao <hidden>
• STALE593d Re: [PATCH rcu v2] 4/5] rcu-tasks: Move RCU Tasks self-tests to core_initcall()
  2025-02-06 · "Paul E. McKenney" <paulmck@kernel.org>
• STALE593d Re: [PATCH rcu v2] 4/5] rcu-tasks: Move RCU Tasks self-tests to core_initcall()
  2025-02-05 · "Paul E. McKenney" <paulmck@kernel.org>
• STALE593d Re: [PATCH rcu v2] 4/5] rcu-tasks: Move RCU Tasks self-tests to core_initcall()
  2025-02-05 · "Paul E. McKenney" <paulmck@kernel.org>
• STALE602d REVIEWED: 5 (3M) [PATCH v2] treewide: const qualify ctl_tables where applicable
  2025-01-10 · Joel Granados <joel.granados@kernel.org>
• STALE620d [PATCH] treewide: const qualify ctl_tables where applicable
  2025-01-09 · Joel Granados <joel.granados@kernel.org>
• STALE863d [PATCH v3 11/11] sysctl: treewide: constify the ctl_table argument of handlers
  2024-04-23 · Thomas Weißschuh <linux@weissschuh.net>
• STALE882d REVIEWED: 4 (4M) [PATCH v3 07/10] printk: Remove the now superfluous sentinel elements from ctl_table array
  2024-03-28 · Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
• STALE921d [PATCH 11/11] sysctl: treewide: constify the ctl_table argument of handlers
  2024-03-15 · Thomas Weißschuh <linux@weissschuh.net>
• STALE993d REVIEWED: 4 (4M) [PATCH v2 07/10] printk: Remove the now superfluous sentinel elements from ctl_table array
  2024-01-04 · Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
• STALE1022d [PATCH 07/10] printk: Remove the now superfluous sentinel elements from ctl_table array
  2023-11-07 · Joel Granados via B4 Relay <devnull+j.granados.samsung.com@kernel.org>
• STALE1188d [PATCH 09/11] sysctl: Remove the end element in sysctl table arrays
  2023-06-21 · Joel Granados <hidden>