Messages in this thread Patch in this message | | | From | Luis Henriques <> | Subject | [3.16.y-ckt stable] Patch "cpu: Provide smpboot_thread_init() on !CONFIG_SMP kernels as well" has been added to the 3.16.y-ckt tree | Date | Mon, 11 Apr 2016 18:20:57 +0100 |
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This is a note to let you know that I have just added a patch titled
cpu: Provide smpboot_thread_init() on !CONFIG_SMP kernels as well
to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree which can be found at:
http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.16.y-queue
This patch is scheduled to be released in version 3.16.7-ckt27.
If you, or anyone else, feels it should not be added to this tree, please reply to this email.
For more information about the 3.16.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable
Thanks. -Luis
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From 046423723e979dd3e1ad1f88519f77890410990f Mon Sep 17 00:00:00 2001 From: Ingo Molnar <mingo@kernel.org> Date: Mon, 13 Apr 2015 10:04:59 +0200 Subject: cpu: Provide smpboot_thread_init() on !CONFIG_SMP kernels as well
commit 590ee7dbd569a012df705a5204fc5f1066f52b8c upstream.
Now that we are using smpboot_thread_init() in init/main.c as well, provide it for !CONFIG_SMP as well.
This addresses a !CONFIG_SMP build failure.
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Borislav Petkov <bp@suse.de> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Kamal Mostafa <kamal@canonical.com> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- include/linux/cpu.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index cd895a5e4d59..285111f95464 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -206,6 +206,10 @@ static inline void cpu_notifier_register_done(void) { }
+static inline void smpboot_thread_init(void) +{ +} + #endif /* CONFIG_SMP */ extern struct bus_type cpu_subsys;
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