On 7/21/24 4:39 AM, David Rientjes wrote: > On Mon, 15 Jul 2024, Vlastimil Babka wrote: > >> First RFC, feel free to ignore for now if too busy with merge window. >> Also in git: >> https://git.kernel.org/vbabka/l/slab-kfree_rcu-destroy-v1r0 >> >> Based on slab/for-next: >> https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git/log/?h=slab/for-next >> > > Thanks Vlastimil, do you see value in testing of this series right now or > should we wait for another series to be posted? > > I'm happy to run this through testing on a few different architectures, > but not sure if you have an update baking in the oven that would supersede > it.
Thanks, but such testing would quickly fail until the following is resolved in patch 5/6 with the help of RCU experts :) + // XXX use the real kmem_cache_free_barrier() or similar thing here + rcu_barrier();
