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Searched refs:alloc_lock (Results 1 – 14 of 14) sorted by relevance

/linux/drivers/misc/
H A Dhpilo.c547 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()
H A Dhpilo.h61 spinlock_t alloc_lock; member
/linux/include/linux/sched/
H A Dtask.h218 spin_lock(&p->alloc_lock); in task_lock()
223 spin_unlock(&p->alloc_lock); in task_unlock()
/linux/drivers/infiniband/hw/hfi1/
H A Dpio.c700 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()
1377 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_stop()
1381 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_stop()
1410 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_buffer_alloc()
1412 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1421 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
[all …]
H A Dpio.h73 spinlock_t alloc_lock ____cacheline_aligned_in_smp;
/linux/include/linux/
H A Dioprio.h67 lockdep_assert_held(&p->alloc_lock); in __get_task_ioprio()
H A Dsched.h1227 spinlock_t alloc_lock; member
/linux/arch/powerpc/kvm/
H A Dbook3s_64_vio.c216 mutex_lock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
224 mutex_unlock(&stt->alloc_lock); in kvm_spapr_get_tce_page()
317 mutex_init(&stt->alloc_lock); in kvm_vm_ioctl_create_spapr_tce()
/linux/security/yama/
H A Dyama_lsm.c80 assert_spin_locked(&target->alloc_lock); /* for target->comm */ in report_access()
/linux/drivers/net/ethernet/mellanox/mlx4/
H A Dresource_tracker.c321 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()
H A Dmlx4.h543 spinlock_t alloc_lock; /* protect quotas */ member
/linux/kernel/
H A Dfork.c2114 spin_lock_init(&p->alloc_lock); in copy_process()
2163 seqcount_spinlock_init(&p->mems_allowed_seq, &p->alloc_lock); in copy_process()
/linux/Documentation/admin-guide/cgroup-v1/
H A Dcgroups.rst535 - while holding the task's alloc_lock (via task_lock())
/linux/mm/
H A Dvmscan.c2970 lockdep_assert_held(&task->alloc_lock); in lru_gen_migrate_mm()