generic entry code · Maintained

Maintainers

• M Thomas Gleixner <tglx@kernel.org>
• M Peter Zijlstra <peterz@infradead.org>
• M Andy Lutomirski <luto@kernel.org>

Paths

• F include/linux/entry-common.h
• F include/linux/entry-virt.h
• F include/linux/irq-entry-common.h
• F kernel/entry/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH v6 00/14] rcu-tasks: build Tasks RCU on Tasks Trace readers in trampolines
  2026-09-29 17:17 · 3 replies in 7d · Josef Bacik <josef@toxicpanda.com>

Active reviewers (last 30 days)

• Will Deacon <will@kernel.org>
  3 attestations (3 Suggested-by) · last on 2026-09-22
• Paul E. McKenney <paulmck@kernel.org>
  2 attestations (2 Suggested-by) · last on 2026-09-29
• Alexei Starovoitov <ast@kernel.org>
  2 attestations (2 Suggested-by) · last on 2026-09-29

Recent patches

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

• HOTtoday [PATCH v6 13/14] rcu-tasks-trace: Assert no reader is held on return to userspace
  2026-09-29 · Josef Bacik <josef@toxicpanda.com>
• HOTtoday [PATCH v6 03/14] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines
  2026-09-29 · Josef Bacik <josef@toxicpanda.com>
• HOTtoday [PATCH v6 02/14] entry: Pass pt_regs to irqentry_exit_cond_resched()
  2026-09-29 · Josef Bacik <josef@toxicpanda.com>
• COOLING7d [PATCH v3 14/14] audit: rename audit_syscall_entry_regs() to audit_syscall_entry()
  2026-09-22 · Ricardo Robaina <hidden>
• COOLING7d [PATCH v3 01/14] audit: log all six syscall arguments in the SYSCALL record
  2026-09-22 · Ricardo Robaina <hidden>
• COOLING4d [PATCH v5 12/13] rcu-tasks-trace: Assert no reader is held on return to userspace
  2026-09-22 · Josef Bacik <josef@toxicpanda.com>
• COOLING4d [PATCH v5 02/13] rcu-tasks: Add a Tasks RCU implementation for reader-marked trampolines
  2026-09-22 · Josef Bacik <josef@toxicpanda.com>
• COOLING4d [PATCH v5 01/13] entry: Pass pt_regs to irqentry_exit_cond_resched()
  2026-09-22 · Josef Bacik <josef@toxicpanda.com>
• COOLING14d [PATCH RFC POC 02/50] entry: commit fds on syscall exit
  2026-09-15 · Christian Brauner <brauner@kernel.org>
• COLD15d [PATCH RFC v2 04/15] kprobes: Let Tasks RCU recognise tasks preempted in an optprobe jump window
  2026-09-11 · Josef Bacik <josef@toxicpanda.com>
• COLD15d [PATCH RFC v2 03/15] rcu-tasks: Hold trampoline nesting across irq-exit preemption in trampoline text
  2026-09-11 · Josef Bacik <josef@toxicpanda.com>
• COLD15d [PATCH RFC v2 02/15] entry: Pass pt_regs to irqentry_exit_cond_resched()
  2026-09-11 · Josef Bacik <josef@toxicpanda.com>
• COLD15d [PATCH RFC v2 01/15] rcu-tasks: Add per-task trampoline nesting count
  2026-09-11 · Josef Bacik <josef@toxicpanda.com>
• COLD19d [PATCH RFC 03/13] rcu-tasks: Hold trampoline nesting across irq-exit preemption in trampoline text
  2026-09-10 · Josef Bacik <josef@toxicpanda.com>
• COLD19d [PATCH RFC 01/13] rcu-tasks: Add per-task trampoline nesting count
  2026-09-10 · Josef Bacik <josef@toxicpanda.com>
• COLD19d [PATCH RFC 02/13] entry: Pass pt_regs to irqentry_exit_cond_resched()
  2026-09-10 · Josef Bacik <josef@toxicpanda.com>
• COOLING12d [PATCH v2 01/13] audit: log all six syscall arguments in the SYSCALL record
  2026-09-02 · Ricardo Robaina <hidden>
• COLD46d [PATCH 01/13] audit: log all six syscall arguments in the SYSCALL record
  2026-08-13 · Ricardo Robaina <hidden>
• STALE90d [PATCH v15 01/11] entry: Fix potential syscall truncation in syscall_trace_enter()
  2026-05-11 · Jinjie Ruan <hidden>
• STALE104d [PATCHv2] arm64/entry: Fix arm64-specific rseq brokenness
  2026-05-08 · Mark Rutland <mark.rutland@arm.com>
• STALE155d [PATCH] arm64/entry: Fix arm64-specific rseq brokenness (was: Re: [REGRESSION] rseq: refactoring in v6.19 broke everyone on arm64) and tcmalloc everywhere
  2026-04-24 · Mark Rutland <mark.rutland@arm.com>
• STALE174d [PATCH 05/10] entry: Split preemption from irqentry_exit_to_kernel_mode()
  2026-04-07 · Mark Rutland <mark.rutland@arm.com>
• STALE174d [PATCH 04/10] entry: Split kernel mode logic from irqentry_{enter,exit}()
  2026-04-07 · Mark Rutland <mark.rutland@arm.com>
• STALE174d [PATCH 03/10] entry: Move irqentry_enter() prototype later
  2026-04-07 · Mark Rutland <mark.rutland@arm.com>
• STALE174d [PATCH 02/10] entry: Remove local_irq_{enable,disable}_exit_to_user()
  2026-04-07 · Mark Rutland <mark.rutland@arm.com>
• STALE174d [PATCH 01/10] entry: Fix stale comment for irqentry_enter()
  2026-04-07 · Mark Rutland <mark.rutland@arm.com>
• STALE187d [PATCH 2/2] arm64/entry: Remove arch_irqentry_exit_need_resched()
  2026-03-20 · Mark Rutland <mark.rutland@arm.com>
• STALE187d [PATCH 1/2] arm64/entry: Fix involuntary preemption exception masking
  2026-03-20 · Mark Rutland <mark.rutland@arm.com>
• STALE173d REVIEWED: 50 (48M) [PATCH v14 09/10] arm64: entry: Convert to generic entry
  2026-03-20 · Jinjie Ruan <hidden>
• STALE242d [PATCH v11 13/14] entry: Inline syscall_exit_work() and syscall_trace_enter()
  2026-01-28 · Jinjie Ruan <hidden>

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.

• STALE187d [PATCH 2/2] arm64/entry: Remove arch_irqentry_exit_need_resched()
  2026-03-20 · Mark Rutland <mark.rutland@arm.com>