Messages in this thread Patch in this message | | | From | Phil Auld <> | Subject | [PATCH v5 2/2] cpuhp: Set cpuhp target for boot cpu | Date | Thu, 17 Nov 2022 11:23:29 -0500 |
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Since the boot cpu does not go through the hotplug process it ends up with state == CPUHP_ONLINE but target == CPUHP_OFFLINE. So set the target to match in boot_cpu_hotplug_init().
Signed-off-by: Phil Auld <pauld@redhat.com> Reviewed-by: Valentin Schneider <vschneid@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org> Cc: Steven Price <steven.price@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Frederic Weisbecker <frederic@kernel.org> --- kernel/cpu.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/kernel/cpu.c b/kernel/cpu.c index 979de993f853..3f704a8896b0 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -2690,6 +2690,7 @@ void __init boot_cpu_hotplug_init(void) cpumask_set_cpu(smp_processor_id(), &cpus_booted_once_mask); #endif this_cpu_write(cpuhp_state.state, CPUHP_ONLINE); + this_cpu_write(cpuhp_state.target, CPUHP_ONLINE); } /* -- 2.31.1
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