Searched refs:chctl_lock (Results 1 – 4 of 4) sorted by relevance
| /linux/drivers/misc/sgi-xp/ |
| A D | xpc_uv.c | 428 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
430 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
445 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
447 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
465 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
467 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
485 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
487 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
500 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
991 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_get_chctl_all_flags_uv()
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| A D | xpc_channel.c | 170 spin_lock(&part->chctl_lock); in xpc_process_disconnect()
173 spin_unlock(&part->chctl_lock); in xpc_process_disconnect()
242 spin_lock(&part->chctl_lock); in xpc_process_openclose_chctl_flags()
245 spin_unlock(&part->chctl_lock); in xpc_process_openclose_chctl_flags()
300 spin_lock(&part->chctl_lock); in xpc_process_openclose_chctl_flags()
303 spin_unlock(&part->chctl_lock); in xpc_process_openclose_chctl_flags()
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| A D | xpc_main.c | 423 spin_lock_init(&part->chctl_lock); in xpc_setup_ch_structures()
867 spin_lock(&part->chctl_lock); in xpc_disconnect_wait()
870 spin_unlock(&part->chctl_lock); in xpc_disconnect_wait()
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| A D | xpc.h | 505 spinlock_t chctl_lock; /* chctl flags lock */ member
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