| /linux-6.6.21/mm/ |
| D | swap_slots.c | 148 mutex_init(&cache->alloc_lock); in alloc_swap_slot_cache()
176 mutex_lock(&cache->alloc_lock); in drain_slots_cache_cpu()
184 mutex_unlock(&cache->alloc_lock); in drain_slots_cache_cpu()
327 mutex_lock(&cache->alloc_lock); in folio_alloc_swap()
338 mutex_unlock(&cache->alloc_lock); in folio_alloc_swap()
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| D | vmscan.c | 3511 lockdep_assert_held(&task->alloc_lock); in lru_gen_migrate_mm()
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| /linux-6.6.21/drivers/uio/ |
| D | uio_dmem_genirq.c | 40 struct mutex alloc_lock; member
57 mutex_lock(&priv->alloc_lock); in uio_dmem_genirq_open()
73 mutex_unlock(&priv->alloc_lock); in uio_dmem_genirq_open()
90 mutex_lock(&priv->alloc_lock); in uio_dmem_genirq_release()
106 mutex_unlock(&priv->alloc_lock); in uio_dmem_genirq_release()
207 mutex_init(&priv->alloc_lock); in uio_dmem_genirq_probe()
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| /linux-6.6.21/drivers/misc/ |
| D | hpilo.c | 547 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_close()
549 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_close()
594 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_open()
597 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_open()
603 spin_lock_irqsave(&hw->alloc_lock, flags); in ilo_open()
605 spin_unlock_irqrestore(&hw->alloc_lock, flags); in ilo_open()
651 spin_lock(&hw->alloc_lock); in ilo_isr()
656 spin_unlock(&hw->alloc_lock); in ilo_isr()
676 spin_unlock(&hw->alloc_lock); in ilo_isr()
806 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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| /linux-6.6.21/init/ |
| D | init_task.c | 129 .alloc_lock = __SPIN_LOCK_UNLOCKED(init_task.alloc_lock),
164 &init_task.alloc_lock),
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| /linux-6.6.21/include/linux/sched/ |
| D | task.h | 221 spin_lock(&p->alloc_lock); in task_lock()
226 spin_unlock(&p->alloc_lock); in task_unlock()
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| /linux-6.6.21/include/linux/ |
| D | swap_slots.h | 15 struct mutex alloc_lock; /* protects slots, nr, cur */ member
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| D | sched.h | 1132 spinlock_t alloc_lock; member
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| /linux-6.6.21/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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| /linux-6.6.21/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | cmd.c | 164 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_alloc_index()
171 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_alloc_index()
178 lockdep_assert_held(&cmd->alloc_lock); in cmd_free_index()
192 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_ent_put()
203 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_ent_put()
1000 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_work_handler()
1003 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_work_handler()
1745 spin_lock_irqsave(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
1758 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
1767 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
[all …]
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| /linux-6.6.21/arch/powerpc/kvm/ |
| D | book3s_64_vio.c | 218 mutex_lock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
226 mutex_unlock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
319 mutex_init(&stt->alloc_lock); in kvm_vm_ioctl_create_spapr_tce()
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| /linux-6.6.21/block/ |
| D | ioprio.c | 155 lockdep_assert_held(&p->alloc_lock); in __get_task_ioprio()
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| /linux-6.6.21/security/yama/ |
| D | yama_lsm.c | 80 assert_spin_locked(&target->alloc_lock); /* for target->comm */ in report_access()
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| /linux-6.6.21/arch/powerpc/include/asm/ |
| D | kvm_host.h | 199 struct mutex alloc_lock; member
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| /linux-6.6.21/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 | 543 spinlock_t alloc_lock; /* protect quotas */ member
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| /linux-6.6.21/include/linux/mlx5/ |
| D | driver.h | 311 spinlock_t alloc_lock; member
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| /linux-6.6.21/kernel/ |
| D | fork.c | 2389 spin_lock_init(&p->alloc_lock); in copy_process()
2442 seqcount_spinlock_init(&p->mems_allowed_seq, &p->alloc_lock); in copy_process()
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| /linux-6.6.21/Documentation/admin-guide/cgroup-v1/ |
| D | cgroups.rst | 535 - while holding the task's alloc_lock (via task_lock())
|