Re: linux-next: manual merge of the slab tree with the rcu tree

From: Nathan Chancellor

Date: Fri Jul 31 2026 - 18:06:00 EST


On Fri, Jul 31, 2026 at 11:14:42PM +0200, Alice Ryhl wrote:
> I like Nathan's fix as well.
>
> Not sure if it needs to be done in the merge commit, or if we can
> apply it as a patch to char-misc despite the unknown CFG_*?

It would need to be applied at the merge of the two trees because
CONFIG_KVFREE_RCU_BATCHED was introduced back in 6.15 in commit
c9f8f1242a4c ("slab: don't batch kvfree_rcu() with SLUB_TINY").

--
Cheers,
Nathan