Commit 1de741159bbb for kernel

commit 1de741159bbb187c8018c4c779acde4ea0188478
Merge: 0723a166d1f1 0f35040de593
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Dec 11 08:54:08 2025 +0900

    Merge tag 'slab-for-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab

    Pull slab fix from Vlastimil Babka:

     - A stable fix for performance regression in tests that perform
       kmem_cache_destroy() a lot, due to unnecessarily wide scope of
       kvfree_rcu_barrier() (Harry Yoo)

    * tag 'slab-for-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab:
      mm/slab: introduce kvfree_rcu_barrier_on_cache() for cache destruction