Searched refs:alloc_lock (Results 1 - 22 of 22) sorted by relevance

/linux-master/include/linux/
H A Dswap_slots.h15 struct mutex alloc_lock; /* protects slots, nr, cur */ member in struct:swap_slots_cache
H A Dioprio.h66 lockdep_assert_held(&p->alloc_lock);
H A Dsched.h1141 spinlock_t alloc_lock; member in struct:task_struct
1225 /* Protected by ->alloc_lock: */
1235 /* cg_list protected by css_set_lock and tsk->alloc_lock: */
1261 /* Protected by alloc_lock: */
/linux-master/mm/
H A Dswap_slots.c148 mutex_init(&cache->alloc_lock);
156 * We initialized alloc_lock and free_lock earlier. We use
176 mutex_lock(&cache->alloc_lock);
184 mutex_unlock(&cache->alloc_lock);
322 * mutex cache->alloc_lock.
330 mutex_lock(&cache->alloc_lock);
341 mutex_unlock(&cache->alloc_lock);
H A Dvmscan.c2849 lockdep_assert_held(&task->alloc_lock);
/linux-master/drivers/uio/
H A Duio_dmem_genirq.c39 struct mutex alloc_lock; member in struct:uio_dmem_genirq_platdata
55 mutex_lock(&priv->alloc_lock);
68 mutex_unlock(&priv->alloc_lock);
84 mutex_lock(&priv->alloc_lock);
99 mutex_unlock(&priv->alloc_lock);
200 mutex_init(&priv->alloc_lock);
/linux-master/include/linux/sched/
H A Dtask.h223 spin_lock(&p->alloc_lock);
228 spin_unlock(&p->alloc_lock);
/linux-master/init/
H A Dinit_task.c125 .alloc_lock = __SPIN_LOCK_UNLOCKED(init_task.alloc_lock),
160 &init_task.alloc_lock),
/linux-master/drivers/misc/
H A Dhpilo.c547 spin_lock_irqsave(&hw->alloc_lock, flags);
549 spin_unlock_irqrestore(&hw->alloc_lock, flags);
594 spin_lock_irqsave(&hw->alloc_lock, flags);
597 spin_unlock_irqrestore(&hw->alloc_lock, flags);
603 spin_lock_irqsave(&hw->alloc_lock, flags);
605 spin_unlock_irqrestore(&hw->alloc_lock, flags);
651 spin_lock(&hw->alloc_lock);
656 spin_unlock(&hw->alloc_lock);
676 spin_unlock(&hw->alloc_lock);
806 spin_lock_init(&ilo_hw->alloc_lock);
[all...]
H A Dhpilo.h52 * -> alloc_lock used when adding/removing/searching ccb_alloc,
56 * Locks must be taken in this order, but open_lock and alloc_lock
61 spinlock_t alloc_lock; member in struct:ilo_hwinfo
/linux-master/drivers/infiniband/hw/hfi1/
H A Dpio.c700 spin_lock_init(&sc->alloc_lock);
887 spin_lock_irq(&sc->alloc_lock);
931 spin_unlock_irq(&sc->alloc_lock);
1261 spin_lock_irqsave(&sc->alloc_lock, flags);
1332 spin_unlock_irqrestore(&sc->alloc_lock, flags);
1387 spin_lock_irqsave(&sc->alloc_lock, flags);
1391 spin_unlock_irqrestore(&sc->alloc_lock, flags);
1420 spin_lock_irqsave(&sc->alloc_lock, flags);
1422 spin_unlock_irqrestore(&sc->alloc_lock, flags);
1431 spin_unlock_irqrestore(&sc->alloc_lock, flag
[all...]
H A Dpio.h73 spinlock_t alloc_lock ____cacheline_aligned_in_smp;
/linux-master/fs/bcachefs/
H A Dbtree_cache.c521 if (bc->alloc_lock == current) {
523 bc->alloc_lock = NULL;
534 old = cmpxchg(&bc->alloc_lock, NULL, current);
546 old = cmpxchg(&bc->alloc_lock, NULL, current);
673 if (bc->alloc_lock == current) {
1247 prt_printf(out, "cannibalize lock:\t%p\n", c->btree_cache.alloc_lock);
H A Dbtree_types.h175 struct task_struct *alloc_lock; member in struct:btree_cache
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Dcmd.c164 spin_lock_irqsave(&cmd->alloc_lock, flags);
171 spin_unlock_irqrestore(&cmd->alloc_lock, flags);
178 lockdep_assert_held(&cmd->alloc_lock);
192 spin_lock_irqsave(&cmd->alloc_lock, flags);
203 spin_unlock_irqrestore(&cmd->alloc_lock, flags);
1002 spin_lock_irqsave(&cmd->alloc_lock, flags);
1005 spin_unlock_irqrestore(&cmd->alloc_lock, flags);
1747 spin_lock_irqsave(&dev->cmd.alloc_lock, flags);
1755 * For that reason, it also has to be done inside the alloc_lock.
1760 spin_unlock_irqrestore(&dev->cmd.alloc_lock, flag
[all...]
/linux-master/security/yama/
H A Dyama_lsm.c81 assert_spin_locked(&target->alloc_lock); /* for target->comm */
/linux-master/arch/powerpc/kvm/
H A Dbook3s_64_vio.c219 mutex_lock(&stt->alloc_lock);
227 mutex_unlock(&stt->alloc_lock);
320 mutex_init(&stt->alloc_lock);
/linux-master/arch/powerpc/include/asm/
H A Dkvm_host.h198 struct mutex alloc_lock; member in struct:kvmppc_spapr_tce_table
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dresource_tracker.c321 spin_lock(&res_alloc->alloc_lock);
374 spin_unlock(&res_alloc->alloc_lock);
390 spin_lock(&res_alloc->alloc_lock);
419 spin_unlock(&res_alloc->alloc_lock);
551 spin_lock_init(&res_alloc->alloc_lock);
H A Dmlx4.h543 spinlock_t alloc_lock; /* protect quotas */ member in struct:resource_allocator
/linux-master/kernel/
H A Dfork.c2282 spin_lock_init(&p->alloc_lock);
2331 seqcount_spinlock_init(&p->mems_allowed_seq, &p->alloc_lock);
/linux-master/include/linux/mlx5/
H A Ddriver.h314 spinlock_t alloc_lock; member in struct:mlx5_cmd

Completed in 292 milliseconds