Commit 182e073f authored by Ethon Paul's avatar Ethon Paul Committed by Thomas Gleixner
Browse files

cpu/hotplug: Fix a typo in comment "broadacasted"->"broadcasted" 



Signed-off-by: default avatarEthon Paul <ethp@qq.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20200417164008.6541-1-ethp@qq.com
parent 58eb7b77

kernel/cpu.c

+1 −1
Original line number Diff line number Diff line
@@ -432,7 +432,7 @@ static inline bool cpu_smt_allowed(unsigned int cpu) 
	/*

	 * On x86 it's required to boot all logical CPUs at least once so

	 * that the init code can get a chance to set CR4.MCE on each

	 * CPU. Otherwise, a broadacasted MCE observing CR4.MCE=0b on any

	 * CPU. Otherwise, a broadcasted MCE observing CR4.MCE=0b on any

	 * core will shutdown the machine.

	 */

	return !cpumask_test_cpu(cpu, &cpus_booted_once_mask);