scheduler · Maintained

Maintainers

• M Ingo Molnar <mingo@redhat.com>
• M Peter Zijlstra <peterz@infradead.org>
• M Juri Lelli <juri.lelli@redhat.com>
• M Vincent Guittot <vincent.guittot@linaro.org>
• R Dietmar Eggemann <dietmar.eggemann@arm.com>
• R Steven Rostedt <rostedt@goodmis.org>
• R Ben Segall <bsegall@google.com>
• R Mel Gorman <mgorman@suse.de>
• R Valentin Schneider <vschneid@redhat.com>
• R K Prateek Nayak <kprateek.nayak@amd.com>

Paths

• F include/linux/preempt.h
• F include/linux/sched.h
• F include/linux/wait.h
• F include/uapi/linux/sched.h
• F kernel/fork.c
• F kernel/sched/
• F tools/sched/

Last 30 days

Active reviewers (last 30 days)

• Harry Yoo <hidden>
  1 attestation (1 Tested-by) · last on 2026-07-06
• Gwan-gyeong Mun <hidden>
  1 attestation (1 Tested-by) · last on 2026-07-06
• Yunseong Kim <hidden>
  1 attestation (1 Tested-by) · last on 2026-07-06
• Yeoreum Yun <hidden>
  1 attestation (1 Tested-by) · last on 2026-07-06

Recent patches

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

• WARM1d [PATCH v19 31/40] dept: assign unique dept_key to each distinct wait_for_completion() caller
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 23/40] dept: print staged wait's stacktrace on report
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 18/40] dept: apply timeout consideration to waitqueue wait
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 16/40] dept: apply timeout consideration to wait_for_completion()/complete()
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 15/40] dept: track timeout waits separately with a new Kconfig
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 12/40] dept: apply sdt_might_sleep_{start,end}() to waitqueue wait
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d [PATCH v19 06/40] dept: distinguish each kernel context from another
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• WARM1d REVIEWED: 4 (0M) [PATCH v19 01/40] dept: implement DEPT(DEPendency Tracker)
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 35/42] dept: introduce event_site() to disable event tracking if it's recoverable
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 31/42] dept: assign unique dept_key to each distinct wait_for_completion() caller
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 23/42] dept: print staged wait's stacktrace on report
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 18/42] dept: apply timeout consideration to waitqueue wait
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 16/42] dept: apply timeout consideration to wait_for_completion()/complete()
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 15/42] dept: track timeout waits separately with a new Kconfig
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 12/42] dept: apply sdt_might_sleep_{start,end}() to waitqueue wait
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d [PATCH v18 06/42] dept: distinguish each kernel context from another
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• COOLING8d REVIEWED: 4 (0M) [PATCH v18 01/42] dept: implement DEPT(DEPendency Tracker)
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 40/47] dept: introduce event_site() to disable event tracking if it's recoverable
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 36/47] dept: assign unique dept_key to each distinct wait_for_completion() caller
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 26/47] dept: print staged wait's stacktrace on report
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 21/47] dept: apply timeout consideration to waitqueue wait
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 19/47] dept: apply timeout consideration to wait_for_completion()/complete()
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 18/47] dept: track timeout waits separately with a new Kconfig
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 15/47] dept: apply sdt_might_sleep_{start,end}() to waitqueue wait
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d [PATCH v17 07/47] dept: distinguish each kernel context from another
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE224d REVIEWED: 2 (0M) [PATCH v17 02/47] dept: implement DEPT(DEPendency Tracker)
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• STALE354d [PATCH v16 40/42] dept: introduce event_site() to disable event tracking if it's recoverable
  2025-05-19 · Byungchul Park <byungchul@sk.com>
• STALE354d [PATCH v16 36/42] dept: assign unique dept_key to each distinct wait_for_completion() caller
  2025-05-19 · Byungchul Park <byungchul@sk.com>
• STALE354d [PATCH v16 26/42] dept: print staged wait's stacktrace on report
  2025-05-19 · Byungchul Park <byungchul@sk.com>
• STALE354d [PATCH v16 21/42] dept: apply timeout consideration to waitqueue wait
  2025-05-19 · Byungchul Park <byungchul@sk.com>