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| author | Thomas Gleixner <tglx@linutronix.de> | 2023-05-12 23:07:32 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-05-15 13:44:57 +0200 |
| commit | 5490e769cdc7230cb93e804e656cce19d6c82253 (patch) | |
| tree | 83d03321dceb828279f331c555431c117ccccb91 /arch/arm/include/asm/smp.h | |
| parent | 5356297d12d9ee6f70d09485878904bc41bac422 (diff) | |
| download | lwn-5490e769cdc7230cb93e804e656cce19d6c82253.tar.gz lwn-5490e769cdc7230cb93e804e656cce19d6c82253.zip | |
ARM: smp: Switch to hotplug core state synchronization
Switch to the CPU hotplug core state tracking and synchronization
mechanim. No functional change intended.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Tested-by: Helge Deller <deller@gmx.de> # parisc
Tested-by: Guilherme G. Piccoli <gpiccoli@igalia.com> # Steam Deck
Link: https://lore.kernel.org/r/20230512205256.635326070@linutronix.de
Diffstat (limited to 'arch/arm/include/asm/smp.h')
| -rw-r--r-- | arch/arm/include/asm/smp.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h index 7c1c90d9f582..8c05a7f374d8 100644 --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -64,7 +64,7 @@ extern void secondary_startup_arm(void); extern int __cpu_disable(void); -extern void __cpu_die(unsigned int cpu); +static inline void __cpu_die(unsigned int cpu) { } extern void arch_send_call_function_single_ipi(int cpu); extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); |