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Searched refs:chctl_lock (Results 1 – 5 of 5) sorted by relevance

/linux-3.4.99/drivers/misc/sgi-xp/
Dxpc_uv.c496 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
498 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
513 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
515 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
533 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
535 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
553 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
555 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
568 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
570 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_handle_activate_mq_msg_uv()
[all …]
Dxpc_channel.c170 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()
Dxpc_main.c440 spin_lock_init(&part->chctl_lock); in xpc_setup_ch_structures()
884 spin_lock(&part->chctl_lock); in xpc_disconnect_wait()
887 spin_unlock(&part->chctl_lock); in xpc_disconnect_wait()
Dxpc_sn2.c278 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_check_for_sent_chctl_flags_sn2()
280 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_check_for_sent_chctl_flags_sn2()
1514 spin_lock_irqsave(&part->chctl_lock, irq_flags); in xpc_get_chctl_all_flags_sn2()
1519 spin_unlock_irqrestore(&part->chctl_lock, irq_flags); in xpc_get_chctl_all_flags_sn2()
Dxpc.h765 spinlock_t chctl_lock; /* chctl flags lock */ member