From: Andrew Morton <akpm@linux-foundation.org>
To: Heiko Carstens <hca@linux.ibm.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
linux-kernel@vger.kernel.org,
"Paul E. McKenney" <paulmck@kernel.org>,
Steven Rostedt <rostedt@goodmis.org>,
Masami Hiramatsu <mhiramat@kernel.org>,
Dennis Zhou <dennis@kernel.org>, Tejun Heo <tj@kernel.org>,
Christoph Lameter <cl@linux.com>,
Martin Liu <liumartin@google.com>,
David Rientjes <rientjes@google.com>,
christian.koenig@amd.com, Shakeel Butt <shakeel.butt@linux.dev>,
SeongJae Park <sj@kernel.org>, Michal Hocko <mhocko@suse.com>,
Johannes Weiner <hannes@cmpxchg.org>,
Sweet Tea Dorminy <sweettea-kernel@dorminy.me>,
Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
"Liam R . Howlett" <liam.howlett@oracle.com>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Vlastimil Babka <vbabka@suse.cz>,
Christian Brauner <brauner@kernel.org>,
Wei Yang <richard.weiyang@gmail.com>,
David Hildenbrand <david@redhat.com>,
Miaohe Lin <linmiaohe@huawei.com>,
Al Viro <viro@zeniv.linux.org.uk>,
linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org,
Yu Zhao <yuzhao@google.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Mateusz Guzik <mjguzik@gmail.com>,
Matthew Wilcox <willy@infradead.org>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Aboorva Devarajan <aboorvad@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
linux-s390@vger.kernel.org
Subject: Re: [PATCH v17 0/3] Improve proc RSS accuracy
Date: Thu, 26 Feb 2026 08:51:51 -0800 [thread overview]
Message-ID: <20260226085151.d1a7e7048d8f60a173d613ae@linux-foundation.org> (raw)
In-Reply-To: <20260226120422.8101Cc2-hca@linux.ibm.com>
On Thu, 26 Feb 2026 13:04:22 +0100 Heiko Carstens <hca@linux.ibm.com> wrote:
> This seems to cause crashes with linux-next on s390, at least I could bisect
> it to the last patch of this series. Reverting the last one, makes the crashes
> go away:
>
> 0acac6604c1cfd7a1762901f0a4abe87cf3a8619 is the first bad commit
> commit 0acac6604c1cfd7a1762901f0a4abe87cf3a8619 (HEAD)
> Author: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
> AuthorDate: Tue Feb 17 11:10:06 2026 -0500
> Commit: Andrew Morton <akpm@linux-foundation.org>
> CommitDate: Tue Feb 24 11:15:15 2026 -0800
>
> mm: improve RSS counter approximation accuracy for proc interfaces
Thanks, I'll remove this series from linux-next for now.
prev parent reply other threads:[~2026-02-26 16:51 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-17 16:10 [PATCH v17 0/3] Improve proc RSS accuracy Mathieu Desnoyers
2026-02-17 16:10 ` [PATCH v17 1/3] lib: Introduce hierarchical per-cpu counters Mathieu Desnoyers
2026-02-17 16:10 ` [PATCH v17 2/3] lib: Test " Mathieu Desnoyers
2026-02-17 16:10 ` [PATCH v17 3/3] mm: Improve RSS counter approximation accuracy for proc interfaces Mathieu Desnoyers
2026-02-26 12:04 ` [PATCH v17 0/3] Improve proc RSS accuracy Heiko Carstens
2026-02-26 15:00 ` Mathieu Desnoyers
2026-02-26 15:42 ` Mathieu Desnoyers
2026-02-26 19:38 ` Mathieu Desnoyers
2026-02-27 1:12 ` Nathan Chancellor
2026-02-27 13:11 ` Heiko Carstens
2026-02-27 13:25 ` Mathieu Desnoyers
2026-02-27 15:13 ` Heiko Carstens
2026-02-27 13:39 ` Mathieu Desnoyers
2026-02-26 16:51 ` Andrew Morton [this message]
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