Subject	slab: replace cpu (partial) slabs with sheaves
Author	vbabka@suse.cz
Date	2026-01-12 15:16:55 +0000 UTC
Version	Version 1 Version 2 Version 3 Version 4
Cc	akpm@linux-foundation.org ast@kernel.org bigeasy@linutronix.de bpf@vger.kernel.org cl@gentwo.org hao.li@linux.dev harry.yoo@oracle.com kasan-dev@googlegroups.com liam.howlett@oracle.com linux-kernel@vger.kernel.org linux-mm@kvack.org linux-rt-devel@lists.linux.dev oliver.sang@intel.com ptesarik@suse.com rientjes@google.com roman.gushchin@linux.dev stable@vger.kernel.org surenb@google.com urezki@gmail.com vbabka@suse.cz

Patches (20)

Name	Content [All]
[PATCH RFC v2 01/20] mm/slab: add rcu_barrier() to kvfree_rcu_barrier_on_cache()	[Body]
[PATCH RFC v2 02/20] mm/slab: move and refactor __kmem_cache_alias()	[Body]
[PATCH RFC v2 03/20] mm/slab: make caches with sheaves mergeable	[Body]
[PATCH RFC v2 04/20] slab: add sheaves to most caches	[Body]
[PATCH RFC v2 05/20] slab: introduce percpu sheaves bootstrap	[Body]
[PATCH RFC v2 06/20] slab: make percpu sheaves compatible with kmalloc_nolock()/kfree_nolock()	[Body]
[PATCH RFC v2 07/20] slab: handle kmalloc sheaves bootstrap	[Body]
[PATCH RFC v2 08/20] slab: add optimized sheaf refill from partial list	[Body]
[PATCH RFC v2 09/20] slab: remove cpu (partial) slabs usage from allocation paths	[Body]
[PATCH RFC v2 10/20] slab: remove SLUB_CPU_PARTIAL	[Body]
[PATCH RFC v2 11/20] slab: remove the do_slab_free() fastpath	[Body]
[PATCH RFC v2 12/20] slab: remove defer_deactivate_slab()	[Body]
[PATCH RFC v2 13/20] slab: simplify kmalloc_nolock()	[Body]
[PATCH RFC v2 14/20] slab: remove struct kmem_cache_cpu	[Body]
[PATCH RFC v2 15/20] slab: remove unused PREEMPT_RT specific macros	[Body]
[PATCH RFC v2 16/20] slab: refill sheaves from all nodes	[Body]
[PATCH RFC v2 17/20] slab: update overview comments	[Body]
[PATCH RFC v2 18/20] slab: remove frozen slab checks from __slab_free()	[Body]
[PATCH RFC v2 19/20] mm/slub: remove DEACTIVATE_TO_* stat items	[Body]
[PATCH RFC v2 20/20] mm/slub: cleanup and repurpose some stat items	[Body]

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