Subject	mm/khugepaged: add collapse hint machanism for khugepaged and use in mglru
Author	lukafocus@icloud.com
Date	2026-05-31 04:27:17 +0000 UTC
Version	Version 1
Cc	akpm@linux-foundation.org axelrasmussen@google.com baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com hannes@cmpxchg.org harry@kernel.org jannh@google.com kasong@tencent.com lance.yang@linux.dev liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org ljs@kernel.org lukabai@tencent.com lukafocus@icloud.com mhocko@suse.com npache@redhat.com qi.zheng@linux.dev riel@surriel.com rppt@kernel.org ryan.roberts@arm.com shakeel.butt@linux.dev surenb@google.com vbabka@kernel.org weixugc@google.com yuanchu@google.com ziy@nvidia.com

Patches (5)

Name	Content [All]
[PATCH 1/5] mm/khugepaged: add framework for khugepaged collapse hint	[Body]
[PATCH 2/5] mm/khugepaged: use slab cache instead of normal kmalloc	[Body]
[PATCH 3/5] mm/khugepaged: add deduplication when adding new collapse hint	[Body]
[PATCH 4/5] mm/khugepaged: add accounting for successful hint or non-hint collapse	[Body]
[PATCH 5/5] mm/khugepaged: add khugepaged collapse hint in mglru reference checking	[Body]

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