itc_sync_lock 102 arch/ia64/kernel/smpboot.c static DEFINE_SPINLOCK(itc_sync_lock); itc_sync_lock 307 arch/ia64/kernel/smpboot.c spin_lock_irqsave(&itc_sync_lock, flags); itc_sync_lock 333 arch/ia64/kernel/smpboot.c spin_unlock_irqrestore(&itc_sync_lock, flags); itc_sync_lock 168 arch/sparc/kernel/smp_64.c static DEFINE_RAW_SPINLOCK(itc_sync_lock); itc_sync_lock 276 arch/sparc/kernel/smp_64.c raw_spin_lock_irqsave(&itc_sync_lock, flags); itc_sync_lock 287 arch/sparc/kernel/smp_64.c raw_spin_unlock_irqrestore(&itc_sync_lock, flags);