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Searched refs:context_lock (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/arch/powerpc/mm/
Dmmu_context_nohash.c91 static DEFINE_RAW_SPINLOCK(context_lock);
158 raw_spin_unlock(&context_lock); in steal_context_smp()
160 raw_spin_lock(&context_lock); in steal_context_smp()
275 raw_spin_lock(&context_lock); in switch_mmu_context()
365 raw_spin_unlock(&context_lock); in switch_mmu_context()
404 raw_spin_lock_irqsave(&context_lock, flags); in destroy_context()
415 raw_spin_unlock_irqrestore(&context_lock, flags); in destroy_context()
/Linux-v4.19/drivers/infiniband/hw/hns/
Dhns_roce_cmd.c119 spin_lock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
124 spin_unlock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
153 spin_lock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
156 spin_unlock(&cmd->context_lock); in __hns_roce_cmd_mbox_wait()
236 spin_lock_init(&hr_cmd->context_lock); in hns_roce_cmd_use_events()
Dhns_roce_device.h485 spinlock_t context_lock; member
/Linux-v4.19/drivers/net/can/usb/
Ducan.c305 spinlock_t context_lock; member
367 spin_lock_irqsave(&up->context_lock, flags); in ucan_alloc_context()
384 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_alloc_context()
398 spin_lock_irqsave(&up->context_lock, flags); in ucan_release_context()
412 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_release_context()
1287 spin_lock_irqsave(&up->context_lock, flags); in ucan_set_mode()
1292 spin_unlock_irqrestore(&up->context_lock, flags); in ucan_set_mode()
1517 spin_lock_init(&up->context_lock); in ucan_probe()
/Linux-v4.19/drivers/net/ethernet/mellanox/mlx4/
Dcmd.c349 spin_lock(&cmd->context_lock); in mlx4_comm_cmd_wait()
354 spin_unlock(&cmd->context_lock); in mlx4_comm_cmd_wait()
399 spin_lock(&cmd->context_lock); in mlx4_comm_cmd_wait()
402 spin_unlock(&cmd->context_lock); in mlx4_comm_cmd_wait()
695 spin_lock(&cmd->context_lock); in mlx4_cmd_wait()
700 spin_unlock(&cmd->context_lock); in mlx4_cmd_wait()
772 spin_lock(&cmd->context_lock); in mlx4_cmd_wait()
775 spin_unlock(&cmd->context_lock); in mlx4_cmd_wait()
2760 spin_lock(&priv->cmd.context_lock); in mlx4_cmd_wake_completions()
2770 spin_unlock(&priv->cmd.context_lock); in mlx4_cmd_wake_completions()
Dmlx4.h635 spinlock_t context_lock; member
Dmain.c3327 spin_lock_init(&priv->cmd.context_lock); in mlx4_load_one()
/Linux-v4.19/drivers/infiniband/hw/mthca/
Dmthca_cmd.c426 spin_lock(&dev->cmd.context_lock); in mthca_cmd_wait()
431 spin_unlock(&dev->cmd.context_lock); in mthca_cmd_wait()
465 spin_lock(&dev->cmd.context_lock); in mthca_cmd_wait()
468 spin_unlock(&dev->cmd.context_lock); in mthca_cmd_wait()
583 spin_lock_init(&dev->cmd.context_lock); in mthca_cmd_use_events()
Dmthca_dev.h126 spinlock_t context_lock; member