Merge branch 'slab/for-6.12/rcu_barriers' into slab/for-next

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Merge most of SLUB feature work for 6.12:

- Barrier for pending kfree_rcu() in kmem_cache_destroy() and associated
  refactoring of the destroy path (Vlastimil Babka)
- CONFIG_SLUB_RCU_DEBUG to allow KASAN catching UAF bugs in
  SLAB_TYPESAFE_BY_RCU caches (Jann Horn)
- kmem_cache_charge() for delayed kmemcg charging (Shakeel Butt)

...

This commit is contained in:

Vlastimil Babka 2024-09-13 11:08:27 +02:00

parent e02147cb70 9028cdeb38

commit a715e94dbd

13 changed files with 528 additions and 128 deletions

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65

include/linux/kasan.h

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5

include/linux/rcutiny.h

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1

include/linux/rcutree.h

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29

include/linux/slab.h

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109

kernel/rcu/tree.c

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31

lib/slub_kunit.c

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32

mm/Kconfig.debug

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64

mm/kasan/common.c

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46

mm/kasan/kasan_test.c

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7

mm/slab.h

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127

mm/slab_common.c

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139

mm/slub.c

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5

net/ipv4/inet_connection_sock.c

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