Subject mm/memcg: move memcgid refcount to objcg to unpin dying memcgs
Author devnull@kernel.org
Date 2026-09-01 08:58:00 +0000 UTC
Version
Cc akpm@linux-foundation.org axelrasmussen@google.com baohua@kernel.org bfguo@icloud.com bingfangguo@tencent.com cgroups@vger.kernel.org david@fromorbit.com david@kernel.org devnull@kernel.org hannes@cmpxchg.org kasong@tencent.com linux-kernel@vger.kernel.org linux-mm@kvack.org ljs@kernel.org mhocko@kernel.org muchun.song@linux.dev qi.zheng@linux.dev roman.gushchin@linux.dev shakeel.butt@linux.dev weixugc@google.com yuanchu@google.com
Patches (6)
Name Content [All]
[PATCH RFC v2 1/6] mm/memcg: add a helper to kill the memcgid on offlining [Body]
[PATCH RFC v2 2/6] mm/memcg: get memcgid reference only after swap charging success [Body]
[PATCH RFC v2 3/6] mm/memcg: pass the id itself instead of memcg for putting ID [Body]
[PATCH RFC v2 4/6] mm/memcg: return the memcg when putting memcgid [Body]
[PATCH RFC v2 5/6] mm/memcg: move memcg private ID refcount to objcg [Body]
[PATCH RFC v2 6/6] mm/memcg: filter out reparented memcgs got from memcgid [Body]
Series Summary
in progress
Status: in progress
Sessions
Session 2026-09-01
in progress
ID (for dev) 182ff760-d06b-446a-9412-68d54fbd404c
Status in progress
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] passed [Log]
[KASAN] Boot test: Base 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] passed [Log]
[KASAN] Build Patched 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] [patched] passed [Log]
[KASAN] Fuzz 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] 88297631d4d42f6004cb39c0ba3da7d2d10a616f [Config] [patched] running [Log] [Artifacts]