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From: Sean Christopherson <seanjc@google.com>
To: "Paul E. McKenney" <paulmck@kernel.org>
Cc: rcu@vger.kernel.org, linux-kernel@vger.kernel.org,
	kernel-team@meta.com, rostedt@goodmis.org,
	Huacai Chen <chenhuacai@kernel.org>,
	Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>,
	Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>,
	"H. Peter Anvin" <hpa@zytor.com>,
	kvm@vger.kernel.org, Marc Zyngier <maz@kernel.org>,
	Anup Patel <anup@brainfault.org>,
	Heiko Carstens <hca@linux.ibm.com>,
	John Ogness <john.ogness@linutronix.de>
Subject: Re: [PATCH rcu v3 2/4] kvm: Remove "select SRCU"
Date: Mon, 27 Mar 2023 21:56:02 -0700	[thread overview]
Message-ID: <ZCJzYktdNRZmQjhl@google.com> (raw)
In-Reply-To: <20230324205249.3700408-2-paulmck@kernel.org>

On Fri, Mar 24, 2023, Paul E. McKenney wrote:
> Now that the SRCU Kconfig option is unconditionally selected, there is
> no longer any point in selecting it.  Therefore, remove the "select SRCU"
> Kconfig statements from the various KVM Kconfig files.
> 
> Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
> Cc: Huacai Chen <chenhuacai@kernel.org>
> Cc: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
> Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
> Cc: Sean Christopherson <seanjc@google.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Borislav Petkov <bp@alien8.de>
> Cc: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: "H. Peter Anvin" <hpa@zytor.com>
> Cc: <kvm@vger.kernel.org>
> Acked-by: Marc Zyngier <maz@kernel.org> (arm64)
> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
> Acked-by: Anup Patel <anup@brainfault.org> (riscv)
> Acked-by: Heiko Carstens <hca@linux.ibm.com> (s390)
> Reviewed-by: John Ogness <john.ogness@linutronix.de>
> ---

As amusing at it would be to see KVM as the lone holdout,

Acked-by: Sean Christopherson <seanjc@google.com> (x86)


Paul, feel free to take this through your tree if you think that would be the
fastest way to purge the config.  Holler if you want to route it through KVM, I'll
either throw it kvm-x86/generic, or rewatch Beetlejuice and try to summon Paolo
that way. ;-)

  reply	other threads:[~2023-03-28  4:56 UTC|newest]

Thread overview: 125+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-05  0:37 [PATCH rcu 0/27] Unconditionally enable SRCU Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 01/27] arch/x86: Remove "select SRCU" Paul E. McKenney
2023-01-09 17:43   ` Sean Christopherson
2023-01-09 19:22     ` Paul E. McKenney
2023-01-09 20:05       ` Paul E. McKenney
2023-01-10 19:55         ` Sean Christopherson
2023-01-12  0:05           ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 02/27] arch/arm64/kvm: " Paul E. McKenney
2023-01-05  9:38   ` Marc Zyngier
2023-01-05 15:42     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 03/27] arch/mips/kvm: " Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 04/27] arch/powerpc/kvm: " Paul E. McKenney
2023-01-11 23:49   ` Michael Ellerman
2023-01-12  0:01     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 05/27] arch/riscv/kvm: " Paul E. McKenney
2023-01-07  9:58   ` Anup Patel
2023-01-07 16:03     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 06/27] arch/s390/kvm: " Paul E. McKenney
2023-01-05  8:06   ` Heiko Carstens
2023-01-05 15:30     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 07/27] block: " Paul E. McKenney
2023-01-05  0:43   ` Jens Axboe
2023-01-05  8:05     ` Heiko Carstens
2023-01-05 15:33       ` Paul E. McKenney
2023-01-05 15:36         ` Jens Axboe
2023-01-05 15:48           ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 08/27] drivers/base: Remove CONFIG_SRCU Paul E. McKenney
2023-01-05 11:23   ` Greg Kroah-Hartman
2023-01-05  0:37 ` [PATCH rcu 09/27] drivers/clk: Remove "select SRCU" Paul E. McKenney
     [not found]   ` <c59b64de02161ceeed11b43230cd46d0.sboyd@kernel.org>
2023-01-11 19:50     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 10/27] drivers/cpufreq: " Paul E. McKenney
2023-01-05  4:04   ` Viresh Kumar
2023-01-05 15:09   ` Rafael J. Wysocki
2023-01-05 15:51     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 11/27] drivers/dax: " Paul E. McKenney
2023-01-05 16:48   ` Dan Williams
2023-01-05 17:35     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 12/27] drivers/devfreq: " Paul E. McKenney
2023-01-10 13:07   ` Chanwoo Choi
2023-01-10 15:01     ` Paul E. McKenney
2023-01-05  0:37 ` [PATCH rcu 13/27] drivers/hwtracing/stm: " Paul E. McKenney
2023-01-13 13:19   ` Alexander Shishkin
2023-01-05  0:38 ` [PATCH rcu 14/27] drivers/md: " Paul E. McKenney
2023-01-05  0:44   ` Song Liu
2023-01-05  0:38 ` [PATCH rcu 15/27] drivers/net: " Paul E. McKenney
2023-01-05  1:28   ` Jakub Kicinski
2023-01-05  0:38 ` [PATCH rcu 16/27] drivers/opp: " Paul E. McKenney
2023-01-05  4:06   ` Viresh Kumar
2023-01-05  4:50     ` Paul E. McKenney
2023-01-05  6:17   ` Viresh Kumar
2023-01-05 15:28     ` Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 17/27] drivers/pci/controller: " Paul E. McKenney
2023-01-12 14:37   ` Lorenzo Pieralisi
2023-01-12 15:27     ` Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 18/27] fs/btrfs: " Paul E. McKenney
2023-01-05  9:06   ` Qu Wenruo
2023-01-05 15:41     ` Paul E. McKenney
2023-01-05 15:45   ` David Sterba
2023-01-05 16:05     ` Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 19/27] fs/dlm: " Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 20/27] fs/notify: " Paul E. McKenney
2023-01-05 11:30   ` Jan Kara
2023-01-05  0:38 ` [PATCH rcu 21/27] fs/quota: " Paul E. McKenney
2023-01-05 11:30   ` Jan Kara
2023-01-05 15:45     ` Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 22/27] init: " Paul E. McKenney
2023-01-10  0:02   ` Nick Desaulniers
2023-01-10  0:05     ` Nick Desaulniers
2023-01-10  0:36     ` Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 23/27] kernel/power: " Paul E. McKenney
2023-01-05 15:08   ` Rafael J. Wysocki
2023-01-05  0:38 ` [PATCH rcu 24/27] mm: " Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 25/27] fs: Remove CONFIG_SRCU Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 26/27] kernel/notifier: " Paul E. McKenney
2023-01-05  0:38 ` [PATCH rcu 27/27] rcu: " Paul E. McKenney
2023-01-05  8:04   ` John Ogness
2023-01-05 15:23     ` Paul E. McKenney
2023-01-05 15:52       ` John Ogness
2023-01-05 16:04         ` Paul E. McKenney
2023-01-05 15:50 ` (subset) [PATCH rcu 0/27] Unconditionally enable SRCU Jens Axboe
2023-01-05 16:01   ` Paul E. McKenney
2023-01-13  0:11 ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 01/20] arch/x86: Remove "select SRCU" Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 02/20] drivers/base: Remove CONFIG_SRCU Paul E. McKenney
2023-01-13  9:46     ` Rafael J. Wysocki
2023-01-13  0:11   ` [PATCH rcu v2 03/20] drivers/cpufreq: Remove "select SRCU" Paul E. McKenney
2023-01-20 16:54     ` Rafael J. Wysocki
2023-01-20 18:03       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 04/20] drivers/dax: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 05/20] drivers/hwtracing/stm: " Paul E. McKenney
2023-01-13 15:52     ` Alexander Shishkin
2023-01-13 19:47       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 06/20] drivers/md: " Paul E. McKenney
2023-01-17 23:08     ` Mike Snitzer
2023-01-18  3:55       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 07/20] drivers/net: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 08/20] drivers/pci/controller: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 09/20] fs: Remove CONFIG_SRCU Paul E. McKenney
2023-01-13  1:03     ` Jeff Layton
2023-01-13  1:10       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 10/20] fs/btrfs: Remove "select SRCU" Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 11/20] fs/dlm: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 12/20] fs/notify: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 13/20] fs/quota: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 14/20] init: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 15/20] kernel/notifier: Remove CONFIG_SRCU Paul E. McKenney
2023-01-13 11:25     ` Wysocki, Rafael J
2023-01-13 19:42       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 16/20] kernel/power: Remove "select SRCU" Paul E. McKenney
2023-01-20 16:55     ` Rafael J. Wysocki
2023-01-20 18:04       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 17/20] kvm: " Paul E. McKenney
2023-01-18  1:27     ` Sean Christopherson
2023-01-18  3:56       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 18/20] mm: " Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 19/20] tomoyo: " Paul E. McKenney
2023-01-13 14:22     ` Tetsuo Handa
2023-01-13 19:43       ` Paul E. McKenney
2023-01-13  0:11   ` [PATCH rcu v2 20/20] rcu: Remove CONFIG_SRCU Paul E. McKenney
2023-03-24 20:52   ` [PATCH rcu v3 0/27] Unconditionally enable SRCU Paul E. McKenney
2023-03-24 20:52     ` [PATCH rcu v3 1/4] arch/x86: Remove "select SRCU" Paul E. McKenney
2023-03-24 20:52     ` [PATCH rcu v3 2/4] kvm: " Paul E. McKenney
2023-03-28  4:56       ` Sean Christopherson [this message]
2023-03-24 20:52     ` [PATCH rcu v3 3/4] mm: " Paul E. McKenney
2023-03-24 20:52     ` [PATCH rcu v3 4/4] rcu: Remove CONFIG_SRCU Paul E. McKenney

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