misc/sgi-xp/xpc_channel.c

27 xpc_process_connect(struct xpc_channel *ch, unsigned long *irq_flags)
41 		spin_unlock_irqrestore(&ch->lock, *irq_flags);
43 		spin_lock_irqsave(&ch->lock, *irq_flags);
46 			XPC_DISCONNECT_CHANNEL(ch, ret, irq_flags);
56 		xpc_arch_ops.send_chctl_openreply(ch, irq_flags);
64 		xpc_arch_ops.send_chctl_opencomplete(ch, irq_flags);
80 xpc_process_disconnect(struct xpc_channel *ch, unsigned long *irq_flags)
115 			xpc_arch_ops.send_chctl_closereply(ch, irq_flags);
131 		spin_unlock_irqrestore(&ch->lock, *irq_flags);
133 		spin_lock_irqsave(&ch->lock, *irq_flags);
186 	unsigned long irq_flags;
194 	spin_lock_irqsave(&ch->lock, irq_flags);
231 			xpc_process_disconnect(ch, &irq_flags);
274 			XPC_DISCONNECT_CHANNEL(ch, reason, &irq_flags);
280 		xpc_process_disconnect(ch, &irq_flags);
312 			xpc_process_disconnect(ch, &irq_flags);
353 						       &irq_flags);
365 		xpc_process_connect(ch, &irq_flags);
381 					       &irq_flags);
402 			XPC_DISCONNECT_CHANNEL(ch, ret, &irq_flags);
426 		xpc_process_connect(ch, &irq_flags);
440 					       &irq_flags);
450 		xpc_process_connect(ch, &irq_flags);
455 	spin_unlock_irqrestore(&ch->lock, irq_flags);
467 	unsigned long irq_flags;
478 	spin_lock_irqsave(&ch->lock, irq_flags);
484 		spin_unlock_irqrestore(&ch->lock, irq_flags);
518 					       &irq_flags);
519 			spin_unlock_irqrestore(&ch->lock, irq_flags);
536 	xpc_arch_ops.send_chctl_openrequest(ch, &irq_flags);
538 	xpc_process_connect(ch, &irq_flags);
540 	spin_unlock_irqrestore(&ch->lock, irq_flags);
548 	unsigned long irq_flags;
579 			spin_lock_irqsave(&ch->lock, irq_flags);
580 			xpc_process_disconnect(ch, &irq_flags);
581 			spin_unlock_irqrestore(&ch->lock, irq_flags);
619 	unsigned long irq_flags;
637 		spin_lock_irqsave(&ch->lock, irq_flags);
639 		XPC_DISCONNECT_CHANNEL(ch, reason, &irq_flags);
641 		spin_unlock_irqrestore(&ch->lock, irq_flags);
709 	unsigned long irq_flags;
724 			spin_lock_irqsave(&ch->lock, irq_flags);
730 						       &irq_flags);
733 			spin_unlock_irqrestore(&ch->lock, irq_flags);
754 		       enum xp_retval reason, unsigned long *irq_flags)
776 	xpc_arch_ops.send_chctl_closerequest(ch, irq_flags);
781 	spin_unlock_irqrestore(&ch->lock, *irq_flags);
797 	spin_lock_irqsave(&ch->lock, *irq_flags);