From: David Rientjes <rientjes@google.com>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Andrew Morton <akpm@linux-foundation.org>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Andrey Ryabinin <ryabinin.a.a@gmail.com>,
Alexander Potapenko <glider@google.com>,
Andrey Konovalov <andreyknvl@gmail.com>,
Dmitry Vyukov <dvyukov@google.com>,
Vincenzo Frascino <vincenzo.frascino@arm.com>,
Zheng Yejian <zhengyejian1@huawei.com>,
Xiongwei Song <xiongwei.song@windriver.com>,
Chengming Zhou <chengming.zhou@linux.dev>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
kasan-dev@googlegroups.com, Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH v2 1/3] mm, slab: deprecate SLAB_MEM_SPREAD flag
Date: Sat, 24 Feb 2024 13:00:55 -0800 (PST) [thread overview]
Message-ID: <a1d53915-7177-aa3b-6b2c-ae2dfcf7a83b@google.com> (raw)
In-Reply-To: <20240223-slab-cleanup-flags-v2-1-02f1753e8303@suse.cz>
On Fri, 23 Feb 2024, Vlastimil Babka wrote:
> The SLAB_MEM_SPREAD flag used to be implemented in SLAB, which was
> removed. SLUB instead relies on the page allocator's NUMA policies.
> Change the flag's value to 0 to free up the value it had, and mark it
> for full removal once all users are gone.
>
> Reported-by: Steven Rostedt <rostedt@goodmis.org>
> Closes: https://lore.kernel.org/all/20240131172027.10f64405@gandalf.local.home/
> Reviewed-and-tested-by: Xiongwei Song <xiongwei.song@windriver.com>
> Reviewed-by: Chengming Zhou <chengming.zhou@linux.dev>
> Reviewed-by: Roman Gushchin <roman.gushchin@linux.dev>
> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Acked-by: David Rientjes <rientjes@google.com>
next prev parent reply other threads:[~2024-02-24 21:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-23 18:27 [PATCH v2 0/3] cleanup of SLAB_ flags Vlastimil Babka
2024-02-23 18:27 ` [PATCH v2 1/3] mm, slab: deprecate SLAB_MEM_SPREAD flag Vlastimil Babka
2024-02-24 21:00 ` David Rientjes [this message]
2024-02-23 18:27 ` [PATCH v2 2/3] mm, slab: use an enum to define SLAB_ cache creation flags Vlastimil Babka
2024-02-24 21:02 ` David Rientjes
2024-02-23 18:27 ` [PATCH v2 3/3] mm, slab, kasan: replace kasan_never_merge() with SLAB_NO_MERGE Vlastimil Babka
2024-02-24 21:02 ` David Rientjes
2024-02-26 9:11 ` [PATCH v2 0/3] cleanup of SLAB_ flags Vlastimil Babka
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