Searched refs:context_lock (Results 1 – 13 of 13) sorted by relevance
| /linux/arch/powerpc/mm/nohash/ |
| A D | mmu_context.c | 75 static DEFINE_RAW_SPINLOCK(context_lock);
140 raw_spin_unlock(&context_lock); in steal_context_smp()
142 raw_spin_lock(&context_lock); in steal_context_smp()
237 raw_spin_lock(&context_lock); in switch_mmu_context()
308 raw_spin_unlock(&context_lock); in switch_mmu_context()
344 raw_spin_lock_irqsave(&context_lock, flags); in destroy_context()
352 raw_spin_unlock_irqrestore(&context_lock, flags); in destroy_context()
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| /linux/arch/riscv/mm/ |
| A D | context.c | 29 static DEFINE_RAW_SPINLOCK(context_lock);
67 lockdep_assert_held(&context_lock); in __flush_context()
102 lockdep_assert_held(&context_lock); in __new_context()
176 raw_spin_lock_irqsave(&context_lock, flags); in set_mm_asid()
190 raw_spin_unlock_irqrestore(&context_lock, flags); in set_mm_asid()
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| /linux/drivers/infiniband/hw/hns/ |
| A D | hns_roce_cmd.c | 114 spin_lock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
124 spin_unlock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
230 spin_lock_init(&hr_cmd->context_lock); in hns_roce_cmd_use_events()
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| A D | hns_roce_device.h | 584 spinlock_t context_lock; member
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| /linux/drivers/net/can/usb/ |
| A D | ucan.c | 301 spinlock_t context_lock; member
363 spin_lock_irqsave(&up->context_lock, flags); in ucan_alloc_context()
380 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_alloc_context()
394 spin_lock_irqsave(&up->context_lock, flags); in ucan_release_context()
408 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_release_context()
1283 spin_lock_irqsave(&up->context_lock, flags); in ucan_set_mode()
1288 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_set_mode()
1513 spin_lock_init(&up->context_lock); in ucan_probe()
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| /linux/drivers/gpu/drm/virtio/ |
| A D | virtgpu_ioctl.c | 90 mutex_lock(&vfpriv->context_lock); in virtio_gpu_create_context()
97 mutex_unlock(&vfpriv->context_lock); in virtio_gpu_create_context()
760 mutex_lock(&vfpriv->context_lock); in virtio_gpu_context_init_ioctl()
834 mutex_unlock(&vfpriv->context_lock); in virtio_gpu_context_init_ioctl()
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| A D | virtgpu_kms.c | 319 mutex_init(&vfpriv->context_lock); in virtio_gpu_driver_open()
346 mutex_destroy(&vfpriv->context_lock); in virtio_gpu_driver_postclose()
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| A D | virtgpu_drv.h | 276 struct mutex context_lock; member
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| /linux/drivers/net/ethernet/mellanox/mlx4/ |
| A D | cmd.c | 348 spin_lock(&cmd->context_lock); in mlx4_comm_cmd_wait()
353 spin_unlock(&cmd->context_lock); in mlx4_comm_cmd_wait()
398 spin_lock(&cmd->context_lock); in mlx4_comm_cmd_wait()
401 spin_unlock(&cmd->context_lock); in mlx4_comm_cmd_wait()
688 spin_lock(&cmd->context_lock); in mlx4_cmd_wait()
693 spin_unlock(&cmd->context_lock); in mlx4_cmd_wait()
765 spin_lock(&cmd->context_lock); in mlx4_cmd_wait()
768 spin_unlock(&cmd->context_lock); in mlx4_cmd_wait()
2765 spin_lock(&priv->cmd.context_lock); in mlx4_cmd_wake_completions()
2775 spin_unlock(&priv->cmd.context_lock); in mlx4_cmd_wake_completions()
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| A D | mlx4.h | 636 spinlock_t context_lock; member
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| A D | main.c | 3354 spin_lock_init(&priv->cmd.context_lock); in mlx4_load_one()
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| /linux/drivers/infiniband/hw/mthca/ |
| A D | mthca_cmd.c | 420 spin_lock(&dev->cmd.context_lock); in mthca_cmd_wait()
425 spin_unlock(&dev->cmd.context_lock); in mthca_cmd_wait()
459 spin_lock(&dev->cmd.context_lock); in mthca_cmd_wait()
462 spin_unlock(&dev->cmd.context_lock); in mthca_cmd_wait()
577 spin_lock_init(&dev->cmd.context_lock); in mthca_cmd_use_events()
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| A D | mthca_dev.h | 125 spinlock_t context_lock; member
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