| /Linux-v5.15/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()
197 mutex_init(&priv->alloc_lock); in uio_dmem_genirq_probe()
|
| /Linux-v5.15/mm/ |
| D | swap_slots.c | 147 mutex_init(&cache->alloc_lock); in alloc_swap_slot_cache()
175 mutex_lock(&cache->alloc_lock); in drain_slots_cache_cpu()
183 mutex_unlock(&cache->alloc_lock); in drain_slots_cache_cpu()
328 mutex_lock(&cache->alloc_lock); in get_swap_page()
339 mutex_unlock(&cache->alloc_lock); in get_swap_page()
|
| /Linux-v5.15/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()
|
| D | hpilo.h | 61 spinlock_t alloc_lock; member
|
| /Linux-v5.15/init/ |
| D | init_task.c | 129 .alloc_lock = __SPIN_LOCK_UNLOCKED(init_task.alloc_lock),
163 &init_task.alloc_lock),
|
| /Linux-v5.15/include/linux/sched/ |
| D | task.h | 168 spin_lock(&p->alloc_lock); in task_lock()
173 spin_unlock(&p->alloc_lock); in task_unlock()
|
| /Linux-v5.15/include/linux/ |
| D | swap_slots.h | 15 struct mutex alloc_lock; /* protects slots, nr, cur */ member
|
| D | sched.h | 1108 spinlock_t alloc_lock; member
|
| /Linux-v5.15/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()
932 spin_unlock_irq(&sc->alloc_lock); in sc_disable()
1262 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_enable()
1333 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_enable()
1388 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_stop()
1392 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_stop()
1421 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_buffer_alloc()
1423 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1432 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
[all …]
|
| D | pio.h | 73 spinlock_t alloc_lock ____cacheline_aligned_in_smp;
|
| /Linux-v5.15/tools/lib/lockdep/ |
| D | preload.c | 135 static struct lock_lookup *alloc_lock(void) in alloc_lock() function
188 l = alloc_lock(); in __get_lock()
|
| /Linux-v5.15/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()
135 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_free_index()
137 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_free_index()
959 spin_lock_irqsave(&cmd->alloc_lock, flags); in cmd_work_handler()
961 spin_unlock_irqrestore(&cmd->alloc_lock, flags); in cmd_work_handler()
1693 spin_lock_irqsave(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
1706 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
1715 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flags); in mlx5_cmd_trigger_completions()
2104 spin_lock_init(&cmd->alloc_lock); in mlx5_cmd_init()
|
| /Linux-v5.15/arch/powerpc/kvm/ |
| D | book3s_64_vio.c | 206 mutex_lock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
214 mutex_unlock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
308 mutex_init(&stt->alloc_lock); in kvm_vm_ioctl_create_spapr_tce()
|
| /Linux-v5.15/security/yama/ |
| D | yama_lsm.c | 80 assert_spin_locked(&target->alloc_lock); /* for target->comm */ in report_access()
|
| /Linux-v5.15/arch/powerpc/include/asm/ |
| D | kvm_host.h | 192 struct mutex alloc_lock; member
|
| /Linux-v5.15/include/linux/mlx5/ |
| D | driver.h | 290 spinlock_t alloc_lock; member
|
| /Linux-v5.15/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()
|
| D | mlx4.h | 541 spinlock_t alloc_lock; /* protect quotas */ member
|
| /Linux-v5.15/kernel/ |
| D | fork.c | 2086 spin_lock_init(&p->alloc_lock); in copy_process()
2135 seqcount_spinlock_init(&p->mems_allowed_seq, &p->alloc_lock); in copy_process()
|
| /Linux-v5.15/Documentation/admin-guide/cgroup-v1/ |
| D | cgroups.rst | 533 - while holding the task's alloc_lock (via task_lock())
|
