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Searched refs:ipi_lock (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/arch/parisc/kernel/
Dsmp.c69 static DEFINE_PER_CPU(spinlock_t, ipi_lock);
129 spinlock_t *lock = &per_cpu(ipi_lock, this_cpu); in ipi_interrupt()
192 spinlock_t *lock = &per_cpu(ipi_lock, cpu); in ipi_send()
397 spin_lock_init(&per_cpu(ipi_lock, cpu)); in smp_prepare_cpus()
/linux-4.1.27/arch/mips/kernel/
Dsmp-bmips.c311 static DEFINE_SPINLOCK(ipi_lock);
318 spin_lock_irqsave(&ipi_lock, flags); in bmips43xx_send_ipi_single()
322 spin_unlock_irqrestore(&ipi_lock, flags); in bmips43xx_send_ipi_single()
330 spin_lock_irqsave(&ipi_lock, flags); in bmips43xx_ipi_interrupt()
334 spin_unlock_irqrestore(&ipi_lock, flags); in bmips43xx_ipi_interrupt()
/linux-4.1.27/arch/m32r/kernel/
Dsmpboot.c104 spinlock_t ipi_lock[NR_IPIS]; variable
239 spin_lock_init(&ipi_lock[ipi]); in init_ipi_lock()
Dsmp.c59 extern spinlock_t ipi_lock[];
801 ipilock = &ipi_lock[ipi_num]; in send_IPI_mask_phys()