From: "Paul E. McKenney" <paulmck@kernel.org>
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com,
rostedt@goodmis.org, "Paul E. McKenney" <paulmck@kernel.org>,
John Ogness <john.ogness@linutronix.de>,
Petr Mladek <pmladek@suse.com>
Subject: [PATCH rcu 27/27] rcu: Remove CONFIG_SRCU
Date: Wed, 4 Jan 2023 16:38:13 -0800 [thread overview]
Message-ID: <20230105003813.1770367-27-paulmck@kernel.org> (raw)
In-Reply-To: <20230105003759.GA1769545@paulmck-ThinkPad-P17-Gen-1>
Now that all references to CONFIG_SRCU have been removed, it is time to
remove CONFIG_SRCU itself.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: John Ogness <john.ogness@linutronix.de>
Cc: Petr Mladek <pmladek@suse.com>
---
kernel/rcu/Kconfig | 3 ---
tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt | 4 ----
2 files changed, 7 deletions(-)
diff --git a/kernel/rcu/Kconfig b/kernel/rcu/Kconfig
index ab62074174c32..9071182b1284b 100644
--- a/kernel/rcu/Kconfig
+++ b/kernel/rcu/Kconfig
@@ -53,9 +53,6 @@ config RCU_EXPERT
Say N if you are unsure.
-config SRCU
- def_bool y
-
config TINY_SRCU
bool
default y if TINY_RCU
diff --git a/tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt b/tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt
index 42acb1a64ce10..3f5fb66f16df7 100644
--- a/tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt
+++ b/tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt
@@ -71,9 +71,5 @@ CONFIG_TASKS_RCU
These are controlled by CONFIG_PREEMPT and/or CONFIG_SMP.
-CONFIG_SRCU
-
- Selected by CONFIG_RCU_TORTURE_TEST, so cannot disable.
-
boot parameters ignored: TBD
--
2.31.1.189.g2e36527f23
next prev parent reply other threads:[~2023-01-05 0:41 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 ` Paul E. McKenney [this message]
2023-01-05 8:04 ` [PATCH rcu 27/27] rcu: " 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
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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