[PATCH v2 0/9] tracing/osnoise: Synchronization fixes

Various improvements to synchronization in osnoise/timerlat.

v2 addresses issues raised by Sashiko, as well as a few more problems
discovered in additional testing.

v1: https://lore.kernel.org/all/20260824211544.3984835-1-crwood@redhat.com/ (local)

Crystal Wood (9):
  tracing/osnoise: Variable cleanup
  tracing/osnoise: Hold a ref on osn->kthread
  tracing/osnoise: Per-cpu mutexes and fd detachment
  tracing/osnoise: kthreads: Verify CPU after migrate_disable()
  tracing/osnoise: start_kthread: Always check OSN_WORKLOAD
  tracing/osnoise: Take trace_types_lock in timerlat_fd_open
  tracing/osnoise: Split out per-cpu variable resets
  tracing/osnoise: Print taint message for timerlat
  tracing/osnoise: Refuse timerlat fd open if tracer inactive

 Documentation/trace/timerlat-tracer.rst |   5 +-
 kernel/trace/trace_osnoise.c            | 462 ++++++++++++++----------
 2 files changed, 280 insertions(+), 187 deletions(-)

-- 
2.54.0