transports_lock 553 arch/um/drivers/net_kern.c static DEFINE_SPINLOCK(transports_lock); transports_lock 593 arch/um/drivers/net_kern.c spin_lock(&transports_lock); transports_lock 596 arch/um/drivers/net_kern.c spin_unlock(&transports_lock); transports_lock 620 arch/um/drivers/net_kern.c spin_lock(&transports_lock); transports_lock 634 arch/um/drivers/net_kern.c spin_unlock(&transports_lock);