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Searched refs:resource_lock (Results 1 – 14 of 14) sorted by relevance

/linux-4.4.14/kernel/
Dresource.c53 static DEFINE_RWLOCK(resource_lock);
88 __acquires(resource_lock) in r_start()
92 read_lock(&resource_lock); in r_start()
99 __releases(resource_lock) in r_stop()
101 read_unlock(&resource_lock); in r_stop()
280 write_lock(&resource_lock); in release_child_resources()
282 write_unlock(&resource_lock); in release_child_resources()
296 write_lock(&resource_lock); in request_resource_conflict()
298 write_unlock(&resource_lock); in request_resource_conflict()
327 write_lock(&resource_lock); in release_resource()
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/linux-4.4.14/drivers/acpi/
Dpower.c66 struct mutex resource_lock; member
208 mutex_lock(&resource->resource_lock); in acpi_power_get_list_state()
210 mutex_unlock(&resource->resource_lock); in acpi_power_get_list_state()
259 mutex_lock(&resource->resource_lock); in acpi_power_on()
261 mutex_unlock(&resource->resource_lock); in acpi_power_on()
306 mutex_lock(&resource->resource_lock); in acpi_power_off()
308 mutex_unlock(&resource->resource_lock); in acpi_power_off()
464 mutex_lock(&resource->resource_lock); in acpi_power_wakeup_list_init()
468 mutex_unlock(&resource->resource_lock); in acpi_power_wakeup_list_init()
478 mutex_unlock(&resource->resource_lock); in acpi_power_wakeup_list_init()
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/linux-4.4.14/drivers/gpu/drm/vmwgfx/
Dvmwgfx_resource.c110 write_lock(&dev_priv->resource_lock); in vmw_resource_release_id()
114 write_unlock(&dev_priv->resource_lock); in vmw_resource_release_id()
125 write_lock(&dev_priv->resource_lock); in vmw_resource_release()
128 write_unlock(&dev_priv->resource_lock); in vmw_resource_release()
160 write_lock(&dev_priv->resource_lock); in vmw_resource_release()
163 write_unlock(&dev_priv->resource_lock); in vmw_resource_release()
192 write_lock(&dev_priv->resource_lock); in vmw_resource_alloc_id()
198 write_unlock(&dev_priv->resource_lock); in vmw_resource_alloc_id()
256 write_lock(&dev_priv->resource_lock); in vmw_resource_activate()
259 write_unlock(&dev_priv->resource_lock); in vmw_resource_activate()
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Dvmwgfx_drv.h418 rwlock_t resource_lock; member
Dvmwgfx_drv.c631 rwlock_init(&dev_priv->resource_lock); in vmw_driver_load()
/linux-4.4.14/drivers/infiniband/hw/nes/
Dnes.h422 spin_lock_irqsave(&nesadapter->resource_lock, flags); in nes_alloc_resource()
429 spin_unlock_irqrestore(&nesadapter->resource_lock, flags); in nes_alloc_resource()
438 spin_unlock_irqrestore(&nesadapter->resource_lock, flags); in nes_alloc_resource()
450 spin_lock_irqsave(&nesadapter->resource_lock, flags); in nes_is_resource_allocated()
455 spin_unlock_irqrestore(&nesadapter->resource_lock, flags); in nes_is_resource_allocated()
465 spin_lock_irqsave(&nesadapter->resource_lock, flags); in nes_free_resource()
467 spin_unlock_irqrestore(&nesadapter->resource_lock, flags); in nes_free_resource()
Dnes_hw.h1073 spinlock_t resource_lock; member
Dnes_nic.c878 spin_lock_irqsave(&nesadapter->resource_lock, flags); in nes_netdev_set_multicast_list()
980 spin_unlock_irqrestore(&nesadapter->resource_lock, flags); in nes_netdev_set_multicast_list()
Dnes_hw.c530 spin_lock_init(&nesadapter->resource_lock); in nes_init_adapter()
/linux-4.4.14/drivers/gpu/drm/msm/mdp/mdp5/
Dmdp5_kms.c60 spin_lock_irqsave(&mdp5_kms->resource_lock, flags); in mdp5_hw_init()
62 spin_unlock_irqrestore(&mdp5_kms->resource_lock, flags); in mdp5_hw_init()
488 spin_lock_init(&mdp5_kms->resource_lock); in mdp5_kms_init()
Dmdp5_kms.h61 spinlock_t resource_lock; member
Dmdp5_ctl.c120 spin_lock_irqsave(&mdp5_kms->resource_lock, flags); in set_display_intf()
146 spin_unlock_irqrestore(&mdp5_kms->resource_lock, flags); in set_display_intf()
/linux-4.4.14/drivers/scsi/
Dpmcraid.c170 spin_lock_irqsave(&pinstance->resource_lock, lock_flags); in pmcraid_slave_alloc()
208 spin_unlock_irqrestore(&pinstance->resource_lock, lock_flags); in pmcraid_slave_alloc()
1613 spin_lock_irqsave(&pinstance->resource_lock, lock_flags); in pmcraid_handle_config_change()
1627 spin_unlock_irqrestore(&pinstance->resource_lock, in pmcraid_handle_config_change()
1637 spin_unlock_irqrestore(&pinstance->resource_lock, in pmcraid_handle_config_change()
1679 spin_unlock_irqrestore(&pinstance->resource_lock, lock_flags); in pmcraid_handle_config_change()
4428 spin_lock_irqsave(&pinstance->resource_lock, lock_flags); in pmcraid_worker_function()
4448 &pinstance->resource_lock, in pmcraid_worker_function()
4452 spin_lock_irqsave(&pinstance->resource_lock, in pmcraid_worker_function()
4487 spin_unlock_irqrestore(&pinstance->resource_lock, in pmcraid_worker_function()
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Dpmcraid.h681 spinlock_t resource_lock; /* spinlock to protect resource list */ member