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Commit e9145016 authored by Alan D. Brunelle's avatar Alan D. Brunelle Committed by Tony Luck
Browse files

[IA64] Fix unlock ordering in smp_callin 



One should normally unlock in the reverse order of the lock calls,
and in this case there certainly is no reason not to.

Signed-off-by: default avatarAlan D. Brunelle <alan.brunelle@hp.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent e4b05d40

arch/ia64/kernel/smpboot.c

+1 −1
Original line number Diff line number Diff line
@@ -400,9 +400,9 @@ smp_callin (void) 
	/* Setup the per cpu irq handling data structures */

	__setup_vector_irq(cpuid);

	cpu_set(cpuid, cpu_online_map);

	unlock_ipi_calllock();

	per_cpu(cpu_state, cpuid) = CPU_ONLINE;

	spin_unlock(&vector_lock);

	unlock_ipi_calllock();



	smp_setup_percpu_timer();