objtool · Supported

Maintainers

• M Josh Poimboeuf <jpoimboe@kernel.org>
• M Peter Zijlstra <peterz@infradead.org>

Paths

• F include/linux/objtool*.h
• F tools/objtool/

Last 30 days

Most active threads (last 7 days)

• WARM2d [PATCH] tools: Use fputc() calls in some functions
  2026-07-23 10:26 · 0 replies in 7d · Markus Elfring <hidden>

Recent patches

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

• WARM2d [PATCH] tools: Use fputc() calls in some functions
  2026-07-23 · Markus Elfring <hidden>
• COLD15d Re: [PATCH v2] mm/vmalloc: widen guard region to defeat ENTER-based stack pivot
  2026-07-01 · Peter Zijlstra <peterz@infradead.org>
• COLD55d [PATCH v9 06/10] objtool: Add .entry.text validation for static branches
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>
• COLD55d [PATCH v9 03/10] objtool: Always pass a section to validate_unwind_hints()
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>
• COLD55d REVIEWED: 7 (7M) [PATCH v9 02/10] objtool: Flesh out warning related to pv_ops[] calls
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>
• COLD55d REVIEWED: 7 (7M) [PATCH v9 01/10] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>
• STALE94d [RFC PATCH v8 06/10] objtool: Add .entry.text validation for static branches
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• STALE94d [RFC PATCH v8 03/10] objtool: Always pass a section to validate_unwind_hints()
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• STALE94d REVIEWED: 7 (7M) [RFC PATCH v8 02/10] objtool: Flesh out warning related to pv_ops[] calls
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• STALE94d REVIEWED: 7 (7M) [RFC PATCH v8 01/10] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• STALE129d [PATCH v2 2/2] tree-wide: rename do_exit() to task_exit()
  2026-03-10 · Christian Brauner <brauner@kernel.org>
• STALE129d [PATCH v2 1/2] kthread: remove kthread_exit()
  2026-03-10 · Christian Brauner <brauner@kernel.org>
• STALE165d Re: [PATCH v8 6/6] x86/vdso: Enable sframe generation in VDSO
  2026-02-10 · Josh Poimboeuf <jpoimboe@kernel.org>
• STALE219d [PATCH v7 22/31] objtool: Add noinstr validation for static branches/calls
  2025-11-14 · Valentin Schneider <vschneid@redhat.com>
• STALE219d REVIEWED: 7 (7M) [PATCH v7 02/31] objtool: Flesh out warning related to pv_ops[] calls
  2025-11-14 · Valentin Schneider <vschneid@redhat.com>
• STALE219d REVIEWED: 7 (7M) [PATCH v7 01/31] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2025-11-14 · Valentin Schneider <vschneid@redhat.com>
• STALE262d [PATCH v6 21/29] objtool: Add noinstr validation for static branches/calls
  2025-10-10 · Valentin Schneider <vschneid@redhat.com>
• STALE262d REVIEWED: 7 (7M) [PATCH v6 02/29] objtool: Flesh out warning related to pv_ops[] calls
  2025-10-10 · Valentin Schneider <vschneid@redhat.com>
• STALE262d REVIEWED: 7 (7M) [PATCH v6 01/29] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2025-10-10 · Valentin Schneider <vschneid@redhat.com>
• STALE487d [PATCH v4 20/30] objtool: Add noinstr validation for static branches/calls
  2025-01-14 · Valentin Schneider <vschneid@redhat.com>
• STALE487d REVIEWED: 7 (7M) [PATCH v4 02/30] objtool: Flesh out warning related to pv_ops[] calls
  2025-01-14 · Valentin Schneider <vschneid@redhat.com>
• STALE487d REVIEWED: 7 (7M) [PATCH v4 01/30] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2025-01-14 · Valentin Schneider <vschneid@redhat.com>
• STALE592d [RFC PATCH v3 09/15] objtool: Warn about non __ro_after_init static key usage in .noinstr
  2024-11-19 · Valentin Schneider <vschneid@redhat.com>
• STALE592d [RFC PATCH v3 02/15] objtool: Flesh out warning related to pv_ops[] calls
  2024-11-19 · Valentin Schneider <vschneid@redhat.com>
• STALE592d [RFC PATCH v3 01/15] objtool: Make validate_call() recognize indirect calls to pv_ops[]
  2024-11-19 · Valentin Schneider <vschneid@redhat.com>
• STALE589d [PATCH 04/26] objtool: let some noinstr functions make indirect calls
  2024-07-12 · Brendan Jackman <jackmanb@google.com>
• STALE762d REVIEWED: 4 (4M) [PATCH v7 11/38] kmsan: Allow disabling KMSAN checks for the current task
  2024-06-21 · Ilya Leoshkevich <iii@linux.ibm.com>
• STALE765d REVIEWED: 4 (4M) [PATCH v6 11/39] kmsan: Allow disabling KMSAN checks for the current task
  2024-06-21 · Ilya Leoshkevich <iii@linux.ibm.com>
• STALE765d REVIEWED: 4 (4M) [PATCH v5 11/37] kmsan: Allow disabling KMSAN checks for the current task
  2024-06-19 · Ilya Leoshkevich <iii@linux.ibm.com>
• STALE767d [PATCH v4 11/35] kmsan: Allow disabling KMSAN checks for the current task
  2024-06-13 · Ilya Leoshkevich <iii@linux.ibm.com>

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.

• STALE165d Re: [PATCH v8 6/6] x86/vdso: Enable sframe generation in VDSO
  2026-02-10 · Josh Poimboeuf <jpoimboe@kernel.org>
• STALE94d [RFC PATCH v8 03/10] objtool: Always pass a section to validate_unwind_hints()
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• STALE94d [RFC PATCH v8 06/10] objtool: Add .entry.text validation for static branches
  2026-03-24 · Valentin Schneider <vschneid@redhat.com>
• COLD55d [PATCH v9 03/10] objtool: Always pass a section to validate_unwind_hints()
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>
• COLD55d [PATCH v9 06/10] objtool: Add .entry.text validation for static branches
  2026-05-05 · Valentin Schneider <vschneid@redhat.com>