[PATCH 00/14] replace call_rcu by kfree_rcu for simple kmem_cache_free callback

Paul E. McKenney paulmck at kernel.org
Thu Jun 13 09:04:19 AEST 2024


On Wed, Jun 12, 2024 at 04:52:57PM -0600, Jens Axboe wrote:
> On 6/12/24 4:37 PM, Paul E. McKenney wrote:
> > [PATCH 09/14] block: replace call_rcu by kfree_rcu for simple kmem_cache_free callback
> > 	I don't see a kmem_cache_destroy(), but then again, I also don't
> > 	see the kmem_cache_create().  Unless someone can see what I am
> > 	not seeing, let's wait.
> 
> It's in that same file:
> 
> blk_ioc_init()
> 
> the cache itself never goes away, as the ioc code is not unloadable. So
> I think the change there should be fine.

Thank you, Jens!  (And to Jakub for motivating me to go look.)

So to update the scorecared, 05/14, 09/14, 11/14 and 12/14 are OK and
can go ahead.

							Thanx, Paul


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