From: Uladzislau Rezki <urezki@gmail.com>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Uladzislau Rezki <urezki@gmail.com>,
Keith Busch <keith.busch@gmail.com>,
"Paul E. McKenney" <paulmck@kernel.org>,
Joel Fernandes <joel@joelfernandes.org>,
Josh Triplett <josh@joshtriplett.org>,
Boqun Feng <boqun.feng@gmail.com>,
Christoph Lameter <cl@linux.com>,
David Rientjes <rientjes@google.com>,
Steven Rostedt <rostedt@goodmis.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Lai Jiangshan <jiangshanlai@gmail.com>,
Zqiang <qiang.zhang1211@gmail.com>,
Julia Lawall <Julia.Lawall@inria.fr>,
Jakub Kicinski <kuba@kernel.org>,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
Andrew Morton <akpm@linux-foundation.org>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
rcu@vger.kernel.org, Alexander Potapenko <glider@google.com>,
Marco Elver <elver@google.com>,
Dmitry Vyukov <dvyukov@google.com>,
kasan-dev@googlegroups.com, Jann Horn <jannh@google.com>,
Mateusz Guzik <mjguzik@gmail.com>,
linux-nvme@lists.infradead.org, leitao@debian.org
Subject: Re: [PATCH v2 6/7] mm, slab: call kvfree_rcu_barrier() from kmem_cache_destroy()
Date: Wed, 26 Feb 2025 16:57:27 +0100 [thread overview]
Message-ID: <Z7855_cJh493vHNy@pc636> (raw)
In-Reply-To: <8899bfa5-bd8b-4d34-a149-40f30d12cb1e@suse.cz>
On Wed, Feb 26, 2025 at 04:46:38PM +0100, Vlastimil Babka wrote:
> On 2/26/25 4:42 PM, Uladzislau Rezki wrote:
> > On Wed, Feb 26, 2025 at 03:36:39PM +0100, Vlastimil Babka wrote:
> >> On 2/26/25 3:31 PM, Uladzislau Rezki wrote:
> >>> On Wed, Feb 26, 2025 at 11:59:53AM +0100, Vlastimil Babka wrote:
> >>>> On 2/25/25 7:21 PM, Uladzislau Rezki wrote:
> >>>>>>
> >>>>> WQ_MEM_RECLAIM-patch fixes this for me:
> >>>>
> >>>> Sounds good, can you send a formal patch then?
> >>>>
> >>> Do you mean both? Test case and fix? I can :)
> >>
> >> Sure, but only the fix is for stable. Thanks!
> >>
> > It is taken by Gregg if there is a Fixes tag in the commit.
> > What do you mean: the fix is for stable? The current Linus
> > tree is not suffering from this?
>
> I just meant the fix should be a Cc: stable, and the testcase not.
> mm/ has an exception from "anything with Fixes: can be taken to stable"
>
Got it.
--
Uladzislau Rezki
next prev parent reply other threads:[~2025-03-03 17:26 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-07 10:31 [PATCH v2 0/7] mm, slub: handle pending kfree_rcu() in kmem_cache_destroy() Vlastimil Babka
2024-08-07 10:31 ` [PATCH v2 1/7] mm, slab: dissolve shutdown_cache() into its caller Vlastimil Babka
2024-08-07 19:11 ` Jann Horn
2024-08-07 10:31 ` [PATCH v2 2/7] mm, slab: unlink slabinfo, sysfs and debugfs immediately Vlastimil Babka
2024-08-07 19:11 ` Jann Horn
2024-08-07 10:31 ` [PATCH v2 3/7] mm, slab: move kfence_shutdown_cache() outside slab_mutex Vlastimil Babka
2024-08-07 19:11 ` Jann Horn
2024-08-07 10:31 ` [PATCH v2 4/7] mm, slab: reintroduce rcu_barrier() into kmem_cache_destroy() Vlastimil Babka
2024-08-07 19:11 ` Jann Horn
2024-08-07 10:31 ` [PATCH v2 5/7] rcu/kvfree: Add kvfree_rcu_barrier() API Vlastimil Babka
2024-08-09 16:26 ` Uladzislau Rezki
2024-08-09 17:00 ` Vlastimil Babka
2024-08-20 16:02 ` Uladzislau Rezki
2024-08-07 10:31 ` [PATCH v2 6/7] mm, slab: call kvfree_rcu_barrier() from kmem_cache_destroy() Vlastimil Babka
2025-02-21 16:30 ` Keith Busch
2025-02-21 16:51 ` Mateusz Guzik
2025-02-21 16:52 ` Mateusz Guzik
2025-02-21 17:28 ` Vlastimil Babka
2025-02-24 11:44 ` Uladzislau Rezki
2025-02-24 15:37 ` Keith Busch
2025-02-25 9:57 ` Vlastimil Babka
2025-02-25 13:39 ` Uladzislau Rezki
2025-02-25 14:12 ` Vlastimil Babka
2025-02-25 16:03 ` Keith Busch
2025-02-25 17:05 ` Keith Busch
2025-02-25 17:41 ` Uladzislau Rezki
2025-02-25 18:11 ` Vlastimil Babka
2025-02-25 18:21 ` Uladzislau Rezki
2025-02-25 18:21 ` Uladzislau Rezki
2025-02-26 10:59 ` Vlastimil Babka
2025-02-26 14:31 ` Uladzislau Rezki
2025-02-26 14:36 ` Vlastimil Babka
2025-02-26 15:42 ` Uladzislau Rezki
2025-02-26 15:46 ` Vlastimil Babka
2025-02-26 15:57 ` Uladzislau Rezki [this message]
2025-02-26 15:51 ` Keith Busch
2025-02-26 15:58 ` Uladzislau Rezki
2024-08-07 10:31 ` [PATCH v2 7/7] kunit, slub: add test_kfree_rcu() and test_leak_destroy() Vlastimil Babka
2024-08-09 16:23 ` Uladzislau Rezki
2024-09-14 13:22 ` Hyeonggon Yoo
2024-09-14 18:39 ` Vlastimil Babka
2024-09-20 13:35 ` Guenter Roeck
2024-09-21 20:40 ` Vlastimil Babka
2024-09-21 21:08 ` Guenter Roeck
2024-09-21 21:25 ` Vlastimil Babka
2024-09-22 6:16 ` Hyeonggon Yoo
2024-09-22 14:13 ` Guenter Roeck
2024-09-25 12:56 ` Hyeonggon Yoo
2024-09-26 12:54 ` Vlastimil Babka
2024-09-30 8:47 ` Vlastimil Babka
2024-08-09 15:02 ` [-next conflict imminent] Re: [PATCH v2 0/7] mm, slub: handle pending kfree_rcu() in kmem_cache_destroy() Vlastimil Babka
2024-08-09 15:12 ` Jann Horn
2024-08-09 15:14 ` Vlastimil Babka
2024-08-10 0:11 ` Andrew Morton
2024-08-10 20:25 ` Vlastimil Babka
2024-08-10 20:30 ` Andrew Morton
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