Re: [PATCH v2 0/5] kvfree_rcu() miscellaneous fixes

Uladzislau Rezki
2021-04-16T10:14:23Z

On Thu, Apr 15, 2021 at 06:10:26PM -0700, Paul E. McKenney wrote:
> On Thu, Apr 15, 2021 at 07:19:55PM +0200, Uladzislau Rezki (Sony) wrote:
> > This is a v2 of a small series. See the changelog below:
> >
> > V1 -> V2:
> > - document the rcu_delay_page_cache_fill_msec parameter;
> > - drop the "kvfree_rcu: introduce "flags" variable" patch;
> > - reword commit messages;
> > - in the patch [1], do not use READ_ONCE() instances in
> > get_cached_bnode()/put_cached_bnode() it is protected
> > by the lock.
> > - Capitalize the word following by ":" in commit messages.
> >
> > Uladzislau Rezki (Sony) (4):
> > [1] kvfree_rcu: Use [READ/WRITE]_ONCE() macros to access to nr_bkv_objs
> > [2] kvfree_rcu: Add a bulk-list check when a scheduler is run
> > [3] kvfree_rcu: Update "monitor_todo" once a batch is started
> > [4] kvfree_rcu: Use kfree_rcu_monitor() instead of open-coded variant
> >
> > Zhang Qiang (1):
> > [5] kvfree_rcu: Release a page cache under memory pressure
>
> I have queued these, thank you both! And they pass touch tests, but
> could you please check that "git am -3" correctly resolved a couple of
> conflicts, one in Documentation/admin-guide/kernel-parameters.txt and
> the other in kernel/rcu/tree.c?
>
Thanks!

I have double checked it. I see that everything is in place and
has been correctly applied on your latest "dev".

--
Vlad Rezki