Re: [PATCH 0/7] Miscellaneous RCU changes for v7.2
From: Uladzislau Rezki
Date: Fri May 08 2026 - 13:07:07 EST
On Thu, May 07, 2026 at 10:09:42AM -0700, Paul E. McKenney wrote:
> Hello!
>
> This series contains miscellaneous RCU updates for v7.2:
>
> 1. Don't queue workqueue handlers to never-online CPUs.
>
> 2. Fix kerneldoc header comment typo in srcu_down_read_fast().
>
> 3. Undeprecate rcu_read_lock_trace() and rcu_read_unlock_trace().
>
> 4. Mark rcu_read_lock_tasks_trace() and friend BPF-only.
>
> 5. Simplify rcu_do_batch() by applying clamp().
>
> 6. Simplify param_set_next_fqs_jiffies() by applying clamp_val().
>
> 7. Document rcu_access_pointer() feeding into cmpxchg().
>
> Thanx, Paul
>
> ------------------------------------------------------------------------
>
> b/include/linux/rcupdate.h | 12 +++++++-----
> b/include/linux/srcu.h | 2 +-
> b/kernel/rcu/srcutree.c | 12 ++++++------
> b/kernel/rcu/tree.c | 2 +-
> b/scripts/checkpatch.pl | 2 --
> kernel/rcu/tree.c | 2 +-
> scripts/checkpatch.pl | 3 +++
> 7 files changed, 19 insertions(+), 16 deletions(-)
>
Will you resend Paul? Combining 3 and 4?
Or i can take it and combine 3 and 4 on my own.
--
Uladzislau Rezki