Searched refs:alloc_lock (Results 1 – 8 of 8) sorted by relevance
/drivers/uio/ |
D | uio_dmem_genirq.c | 40 struct mutex alloc_lock; member 52 mutex_lock(&priv->alloc_lock); in uio_dmem_genirq_open() 68 mutex_unlock(&priv->alloc_lock); in uio_dmem_genirq_open() 85 mutex_lock(&priv->alloc_lock); in uio_dmem_genirq_release() 101 mutex_unlock(&priv->alloc_lock); in uio_dmem_genirq_release() 198 mutex_init(&priv->alloc_lock); in uio_dmem_genirq_probe()
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/drivers/misc/ |
D | hpilo.c | 551 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_close() 553 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_close() 598 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_open() 601 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_open() 607 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_open() 609 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_open() 655 spin_lock(&hw->alloc_lock); in ilo_isr() 660 spin_unlock(&hw->alloc_lock); in ilo_isr() 680 spin_unlock(&hw->alloc_lock); in ilo_isr() 810 spin_lock_init(&ilo_hw->alloc_lock); in ilo_probe()
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D | hpilo.h | 61 spinlock_t alloc_lock; member
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/drivers/infiniband/hw/hfi1/ |
D | pio.c | 700 spin_lock_init(&sc->alloc_lock); in sc_alloc() 887 spin_lock_irq(&sc->alloc_lock); in sc_disable() 931 spin_unlock_irq(&sc->alloc_lock); in sc_disable() 1261 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_enable() 1332 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_enable() 1387 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_stop() 1391 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_stop() 1420 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_buffer_alloc() 1422 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc() 1431 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc() [all …]
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D | pio.h | 73 spinlock_t alloc_lock ____cacheline_aligned_in_smp;
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/drivers/net/ethernet/mellanox/mlx5/core/ |
D | cmd.c | 122 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_alloc_index() 126 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_alloc_index() 133 lockdep_assert_held(&cmd->alloc_lock); in cmd_free_index() 147 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_ent_put() 158 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_ent_put() 945 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_work_handler() 947 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_work_handler() 1672 spin_lock_irqsave(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions() 1685 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions() 1694 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions() [all …]
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/drivers/net/ethernet/mellanox/mlx4/ |
D | resource_tracker.c | 321 spin_lock(&res_alloc->alloc_lock); in mlx4_grant_resource() 374 spin_unlock(&res_alloc->alloc_lock); in mlx4_grant_resource() 390 spin_lock(&res_alloc->alloc_lock); in mlx4_release_resource() 419 spin_unlock(&res_alloc->alloc_lock); in mlx4_release_resource() 551 spin_lock_init(&res_alloc->alloc_lock); in mlx4_init_resource_tracker()
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D | mlx4.h | 541 spinlock_t alloc_lock; /* protect quotas */ member
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