[PATCH 0/4] SLUB: cleanup hook processing

Vlastimil Babka
2023-12-04T19:35:00Z

This is a spin-off of preparatory patches from the percpu array series
[1] as they are IMHO useful on their own and simple enough to target
6.8, while the percpu array is still a RFC.

To avoid non-trivial conflict, the series is also rebased on top of the
SLAB removal branch. [2]

[1] https://lore.kernel.org/all/20231129-slub-percpu-caches-v3-0-6bcf536772bc@suse.cz/
[2] https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git/log/?h=slab/for-6.8/slab-removal

---
Vlastimil Babka (4):
mm/slub: fix bulk alloc and free stats
mm/slub: introduce __kmem_cache_free_bulk() without free hooks
mm/slub: handle bulk and single object freeing separately
mm/slub: free KFENCE objects in slab_free_hook()

mm/slub.c | 109 +++++++++++++++++++++++++++++++++++++++++---------------------
1 file changed, 73 insertions(+), 36 deletions(-)
---
base-commit: 4a38e93b3a7e6669c44929fed918b1494e902dd7
change-id: 20231204-slub-cleanup-hooks-f5f54132a61c

Best regards,
--
Vlastimil Babka <vbabka@suse.cz>