Patch Series

Subject Optimize anonymous large folio unmapping
Author dev.jain@arm.com
Date 2026-05-26 06:36:24 +0000 UTC
Version
Cc akpm@linux-foundation.org anshuman.khandual@arm.com axelrasmussen@google.com baohua@kernel.org baolin.wang@linux.alibaba.com bhe@redhat.com chrisl@kernel.org david@kernel.org dev.jain@arm.com harry@kernel.org hughd@google.com jannh@google.com kasong@tencent.com liam@infradead.org linux-kernel@vger.kernel.org linux-mm@kvack.org ljs@kernel.org mhocko@suse.com nphamcs@gmail.com pfalcato@suse.de qi.zheng@linux.dev riel@surriel.com rppt@kernel.org ryan.roberts@arm.com shakeel.butt@linux.dev shikemeng@huaweicloud.com surenb@google.com vbabka@kernel.org weixugc@google.com youngjun.park@lge.com yuanchu@google.com

Patches (12)

Name Content [All]
[PATCH v4 01/12] mm/rmap: convert page -> folio for hwpoison checks [Body]
[PATCH v4 02/12] mm/rmap: Add try_to_unmap_hugetlb_one [Body]
[PATCH v4 03/12] mm/rmap: refactor some code around lazyfree folio unmapping [Body]
[PATCH v4 04/12] mm/memory: Batch set uffd-wp markers during zapping [Body]
[PATCH v4 05/12] mm/rmap: batch unmap folios belonging to uffd-wp VMAs [Body]
[PATCH v4 06/12] mm/swap: rename subpage->page in folio_dup_swap/folio_put_swap [Body]
[PATCH v4 07/12] mm/swapfile: Add batched version of folio_dup_swap [Body]
[PATCH v4 08/12] mm/swapfile: Add batched version of folio_put_swap [Body]
[PATCH v4 09/12] mm/rmap: Add batched version of folio_try_share_anon_rmap_pte [Body]
[PATCH v4 10/12] mm/rmap: refactor anon folio unmap in try_to_unmap_one [Body]
[PATCH v4 11/12] mm/mprotect: drop 'sub' from page_anon_exclusive_sub_batch [Body]
[PATCH v4 12/12] mm/rmap: enable batch unmapping of anonymous folios [Body]
Session 2026-05-26
ID (for dev) 721b544f-1b25-48f0-801f-8661b5df015a
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] passed [Log]
[KASAN] Boot test: Base e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] passed [Log]
[KASAN] Build Patched e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] [patched] passed [Log]
[KASAN] Fuzz e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] e8c2f9fdadee7cbc75134dc463c1e0d856d6e5c7 [Config] [patched] passed [Log] [Artifacts]