From: Helge Deller <deller@gmx.de>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Vladimir Zapolskiy <vz@mleia.com>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Tony Lindgren <tony@atomide.com>, Qin Jian <qinjian@cqplus1.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Dinh Nguyen <dinguyen@kernel.org>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
"David S . Miller" <davem@davemloft.net>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Andrew Morton <akpm@linux-foundation.org>,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
linux-um@lists.infradead.org, linux-mm@kvack.org,
David Rientjes <rientjes@google.com>
Subject: Re: [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
Date: Thu, 25 May 2023 20:16:13 +0200 [thread overview]
Message-ID: <dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de> (raw)
In-Reply-To: <be109b49-8510-5887-72ae-738db9945619@google.com>
On 5/24/23 02:29, David Rientjes wrote:
> On Tue, 23 May 2023, Vlastimil Babka wrote:
>
>> As discussed at LSF/MM [1] [2] and with no objections raised there,
>> deprecate the SLAB allocator. Rename the user-visible option so that
>> users with CONFIG_SLAB=y get a new prompt with explanation during make
>> oldconfig, while make olddefconfig will just switch to SLUB.
>>
>> In all defconfigs with CONFIG_SLAB=y remove the line so those also
>> switch to SLUB. Regressions due to the switch should be reported to
>> linux-mm and slab maintainers.
>>
>> [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
>> [2] https://lwn.net/Articles/932201/
>>
>> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
>
> Acked-by: David Rientjes <rientjes@google.com>
I did tested SLUB on parisc with 32- and 64-bit kernel, so you may add:
Acked-by: Helge Deller <deller@gmx.de> # parisc
Helge
WARNING: multiple messages have this Message-ID (diff)
From: Helge Deller <deller@gmx.de>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Vladimir Zapolskiy <vz@mleia.com>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Tony Lindgren <tony@atomide.com>, Qin Jian <qinjian@cqplus1.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Dinh Nguyen <dinguyen@kernel.org>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
"David S . Miller" <davem@davemloft.net>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Andrew Morton <akpm@linux-foundation.org>,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
linux-um@lists.infradead.org, linux-mm@kvack.org,
David Rientjes <rientjes@google.com>
Subject: Re: [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
Date: Thu, 25 May 2023 20:16:13 +0200 [thread overview]
Message-ID: <dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de> (raw)
In-Reply-To: <be109b49-8510-5887-72ae-738db9945619@google.com>
On 5/24/23 02:29, David Rientjes wrote:
> On Tue, 23 May 2023, Vlastimil Babka wrote:
>
>> As discussed at LSF/MM [1] [2] and with no objections raised there,
>> deprecate the SLAB allocator. Rename the user-visible option so that
>> users with CONFIG_SLAB=y get a new prompt with explanation during make
>> oldconfig, while make olddefconfig will just switch to SLUB.
>>
>> In all defconfigs with CONFIG_SLAB=y remove the line so those also
>> switch to SLUB. Regressions due to the switch should be reported to
>> linux-mm and slab maintainers.
>>
>> [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
>> [2] https://lwn.net/Articles/932201/
>>
>> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
>
> Acked-by: David Rientjes <rientjes@google.com>
I did tested SLUB on parisc with 32- and 64-bit kernel, so you may add:
Acked-by: Helge Deller <deller@gmx.de> # parisc
Helge
_______________________________________________
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc
WARNING: multiple messages have this Message-ID (diff)
From: Helge Deller <deller@gmx.de>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Vladimir Zapolskiy <vz@mleia.com>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Tony Lindgren <tony@atomide.com>, Qin Jian <qinjian@cqplus1.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Dinh Nguyen <dinguyen@kernel.org>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
"David S . Miller" <davem@davemloft.net>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Andrew Morton <akpm@linux-foundation.org>,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
linux-um@lists.infradead.org, linux-mm@kvack.org,
David Rientjes <rientjes@google.com>
Subject: Re: [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
Date: Thu, 25 May 2023 20:16:13 +0200 [thread overview]
Message-ID: <dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de> (raw)
In-Reply-To: <be109b49-8510-5887-72ae-738db9945619@google.com>
On 5/24/23 02:29, David Rientjes wrote:
> On Tue, 23 May 2023, Vlastimil Babka wrote:
>
>> As discussed at LSF/MM [1] [2] and with no objections raised there,
>> deprecate the SLAB allocator. Rename the user-visible option so that
>> users with CONFIG_SLAB=y get a new prompt with explanation during make
>> oldconfig, while make olddefconfig will just switch to SLUB.
>>
>> In all defconfigs with CONFIG_SLAB=y remove the line so those also
>> switch to SLUB. Regressions due to the switch should be reported to
>> linux-mm and slab maintainers.
>>
>> [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
>> [2] https://lwn.net/Articles/932201/
>>
>> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
>
> Acked-by: David Rientjes <rientjes@google.com>
I did tested SLUB on parisc with 32- and 64-bit kernel, so you may add:
Acked-by: Helge Deller <deller@gmx.de> # parisc
Helge
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Helge Deller <deller@gmx.de>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Christoph Lameter <cl@linux.com>,
Pekka Enberg <penberg@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Vladimir Zapolskiy <vz@mleia.com>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Tony Lindgren <tony@atomide.com>, Qin Jian <qinjian@cqplus1.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Dinh Nguyen <dinguyen@kernel.org>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
"David S . Miller" <davem@davemloft.net>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Andrew Morton <akpm@linux-foundation.org>,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
linux-um@lists.infradead.org, linux-mm@kvack.org,
David Rientjes <rientjes@google.com>
Subject: Re: [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
Date: Thu, 25 May 2023 20:16:13 +0200 [thread overview]
Message-ID: <dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de> (raw)
In-Reply-To: <be109b49-8510-5887-72ae-738db9945619@google.com>
On 5/24/23 02:29, David Rientjes wrote:
> On Tue, 23 May 2023, Vlastimil Babka wrote:
>
>> As discussed at LSF/MM [1] [2] and with no objections raised there,
>> deprecate the SLAB allocator. Rename the user-visible option so that
>> users with CONFIG_SLAB=y get a new prompt with explanation during make
>> oldconfig, while make olddefconfig will just switch to SLUB.
>>
>> In all defconfigs with CONFIG_SLAB=y remove the line so those also
>> switch to SLUB. Regressions due to the switch should be reported to
>> linux-mm and slab maintainers.
>>
>> [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
>> [2] https://lwn.net/Articles/932201/
>>
>> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
>
> Acked-by: David Rientjes <rientjes@google.com>
I did tested SLUB on parisc with 32- and 64-bit kernel, so you may add:
Acked-by: Helge Deller <deller@gmx.de> # parisc
Helge
_______________________________________________
linux-um mailing list
linux-um@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-um
WARNING: multiple messages have this Message-ID (diff)
From: Helge Deller <deller@gmx.de>
To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Lunn <andrew@lunn.ch>, Rich Felker <dalias@libc.org>,
linux-sh@vger.kernel.org, Tony Lindgren <tony@atomide.com>,
Roman Gushchin <roman.gushchin@linux.dev>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
linux-mm@kvack.org, sparclinux@vger.kernel.org,
Hyeonggon Yoo <42.hyeyoo@gmail.com>,
Christoph Lameter <cl@linux.com>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
linux-renesas-soc@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Richard Weinberger <richard@nod.at>,
Gregory Clement <gregory.clement@bootlin.com>,
David Rientjes <rientjes@google.com>,
linux-snps-arc@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
linux-um@lists.infradead.org, Vladimir Zapolskiy <vz@mleia.com>,
linux-m68k@lists.linux-m68k.org,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
linux-tegra@vger.kernel.org, linux-omap@vger.kernel.org,
Johannes Berg <johannes@sipsolutions.net>,
linux- arm-kernel@lists.infradead.org,
Qin Jian <qinjian@cqplus1.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Andrew Morton <akpm@linux-foundation.org>,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-mips@vger.kernel.org, Pekka Enberg <penberg@kernel.org>,
Dinh Nguyen <dinguyen@kernel.org>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Shawn Guo <shawnguo@kernel.org>,
"David S . Miller" <davem@davemloft.net>
Subject: Re: [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED
Date: Thu, 25 May 2023 20:16:13 +0200 [thread overview]
Message-ID: <dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de> (raw)
In-Reply-To: <be109b49-8510-5887-72ae-738db9945619@google.com>
On 5/24/23 02:29, David Rientjes wrote:
> On Tue, 23 May 2023, Vlastimil Babka wrote:
>
>> As discussed at LSF/MM [1] [2] and with no objections raised there,
>> deprecate the SLAB allocator. Rename the user-visible option so that
>> users with CONFIG_SLAB=y get a new prompt with explanation during make
>> oldconfig, while make olddefconfig will just switch to SLUB.
>>
>> In all defconfigs with CONFIG_SLAB=y remove the line so those also
>> switch to SLUB. Regressions due to the switch should be reported to
>> linux-mm and slab maintainers.
>>
>> [1] https://lore.kernel.org/all/4b9fc9c6-b48c-198f-5f80-811a44737e5f@suse.cz/
>> [2] https://lwn.net/Articles/932201/
>>
>> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
>
> Acked-by: David Rientjes <rientjes@google.com>
I did tested SLUB on parisc with 32- and 64-bit kernel, so you may add:
Acked-by: Helge Deller <deller@gmx.de> # parisc
Helge
next prev parent reply other threads:[~2023-05-25 18:18 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-23 9:11 [PATCH] mm/slab: rename CONFIG_SLAB to CONFIG_SLAB_DEPRECATED Vlastimil Babka
2023-05-23 9:11 ` Vlastimil Babka
2023-05-23 9:11 ` Vlastimil Babka
2023-05-23 9:11 ` Vlastimil Babka
2023-05-23 9:11 ` Vlastimil Babka
2023-05-23 9:22 ` Geert Uytterhoeven
2023-05-23 9:22 ` Geert Uytterhoeven
2023-05-23 9:22 ` Geert Uytterhoeven
2023-05-23 9:22 ` Geert Uytterhoeven
2023-05-23 9:22 ` Geert Uytterhoeven
2023-05-23 9:26 ` Vlastimil Babka
2023-05-23 9:26 ` Vlastimil Babka
2023-05-23 9:26 ` Vlastimil Babka
2023-05-23 9:26 ` Vlastimil Babka
2023-05-23 9:26 ` Vlastimil Babka
2023-05-23 10:58 ` Hyeonggon Yoo
2023-05-23 10:58 ` Hyeonggon Yoo
2023-05-23 10:58 ` Hyeonggon Yoo
2023-05-23 10:58 ` Hyeonggon Yoo
2023-05-23 10:58 ` Hyeonggon Yoo
2023-05-24 0:29 ` David Rientjes
2023-05-24 0:29 ` David Rientjes
2023-05-24 0:29 ` David Rientjes
2023-05-24 0:29 ` David Rientjes
2023-05-24 0:29 ` David Rientjes
2023-05-24 14:27 ` Vlastimil Babka
2023-05-24 14:27 ` Vlastimil Babka
2023-05-24 14:27 ` Vlastimil Babka
2023-05-24 14:27 ` Vlastimil Babka
2023-05-24 14:27 ` Vlastimil Babka
2023-05-25 18:16 ` Helge Deller [this message]
2023-05-25 18:16 ` Helge Deller
2023-05-25 18:16 ` Helge Deller
2023-05-25 18:16 ` Helge Deller
2023-05-25 18:16 ` Helge Deller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=dda2616a-f4d0-fca0-5c5c-7a0f49f947e3@gmx.de \
--to=deller@gmx.de \
--cc=42.hyeyoo@gmail.com \
--cc=James.Bottomley@hansenpartnership.com \
--cc=akpm@linux-foundation.org \
--cc=andrew@lunn.ch \
--cc=anton.ivanov@cambridgegreys.com \
--cc=cl@linux.com \
--cc=dalias@libc.org \
--cc=davem@davemloft.net \
--cc=dinguyen@kernel.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=gregory.clement@bootlin.com \
--cc=iamjoonsoo.kim@lge.com \
--cc=johannes@sipsolutions.net \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-m68k@lists.linux-m68k.org \
--cc=linux-mips@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-omap@vger.kernel.org \
--cc=linux-parisc@vger.kernel.org \
--cc=linux-renesas-soc@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=linux-snps-arc@lists.infradead.org \
--cc=linux-tegra@vger.kernel.org \
--cc=linux-um@lists.infradead.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=penberg@kernel.org \
--cc=qinjian@cqplus1.com \
--cc=richard@nod.at \
--cc=rientjes@google.com \
--cc=roman.gushchin@linux.dev \
--cc=s.hauer@pengutronix.de \
--cc=sebastian.hesselbarth@gmail.com \
--cc=shawnguo@kernel.org \
--cc=sparclinux@vger.kernel.org \
--cc=tony@atomide.com \
--cc=tsbogend@alpha.franken.de \
--cc=vbabka@suse.cz \
--cc=vz@mleia.com \
--cc=ysato@users.sourceforge.jp \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.