Patch Series

Subject locking: contended_release tracepoint instrumentation
Author d@ilvokhin.com
Date 2026-05-05 17:09:30 +0000 UTC
Version
Cc ajay.kaher@broadcom.com alexey.makhalov@broadcom.com arnd@arndb.de bcm-kernel-feedback-list@broadcom.com boqun@kernel.org bp@alien8.de cl@gentwo.org d@ilvokhin.com dave.hansen@linux.intel.com dennis@kernel.org hpa@zytor.com jgross@suse.com kernel-team@meta.com linux-arch@vger.kernel.org linux-kernel@vger.kernel.org linux-mips@vger.kernel.org linux-mm@kvack.org linux-trace-kernel@vger.kernel.org longman@redhat.com mathieu.desnoyers@efficios.com mhiramat@kernel.org mingo@redhat.com paulmck@kernel.org peterz@infradead.org rostedt@goodmis.org tglx@kernel.org tj@kernel.org tsbogend@alpha.franken.de usama.arif@linux.dev virtualization@lists.linux.dev will@kernel.org x86@kernel.org

Patches (7)

Name Content [All]
[PATCH v6 1/7] tracing/lock: Remove unnecessary linux/sched.h include [Body]
[PATCH v6 2/7] locking/percpu-rwsem: Extract __percpu_up_read() [Body]
[PATCH v6 3/7] locking: Add contended_release tracepoint to sleepable locks [Body]
[PATCH v6 4/7] locking: Factor out queued_spin_release() [Body]
[PATCH v6 5/7] locking: Add contended_release tracepoint to qspinlock [Body]
[PATCH v6 6/7] locking: Factor out __queued_read_unlock()/__queued_write_unlock() [Body]
[PATCH v6 7/7] locking: Add contended_release tracepoint to qrwlock [Body]
Session 2026-05-05
ID (for dev) b5c946e4-5ff7-4fd0-ac3f-5b06f3ae92e0
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] passed [Log]
[KASAN] Boot test: Base 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] passed [Log]
[KASAN] Build Patched 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] [patched] passed [Log]
[KASAN] Fuzz 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] 7480614ff12ced7ceb0d80be8ada5218a575d62a [Config] [patched] passed [Log] [Artifacts]