[moderation/CI] Re: locking: contended_release tracepoint instrumentation

[moderation/CI] Re: locking: contended_release tracepoint instrumentation

[syzbot ci]

syzbot ci has tested the following series

[v3] locking: contended_release tracepoint instrumentation
https://lore.kernel.org/all/cover.1773858853.git.d@ilvokhin.com
* [PATCH v3 1/4] tracing/lock: Remove unnecessary linux/sched.h include
* [PATCH v3 2/4] locking/percpu-rwsem: Extract __percpu_up_read()
* [PATCH v3 3/4] locking: Add contended_release tracepoint to sleepable locks
* [RFC PATCH v3 4/4] locking: Add contended_release tracepoint to spinning locks

and found the following issue:
kernel build error

Full report is available here:
https://ci.syzbot.org/series/76d0e02e-59d8-4b47-9e05-ac2b9870fb24

***

kernel build error

tree:      mm-new
URL:       https://kernel.googlesource.com/pub/scm/linux/kernel/git/akpm/mm.git
base:      39849a55738542a4cdef8394095ccfa98530e250
arch:      amd64
compiler:  Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
config:    https://ci.syzbot.org/builds/a74474c1-b3a4-4247-a0b6-cf264610d3d7/config

kernel/locking/mutex.c:978:43: error: use of undeclared identifier 'waiter'

***

If these findings have caused you to resend the series or submit a
separate fix, please add the following tag to your commit message:
  Tested-by: syzbot@syzkaller.appspotmail.com

---
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