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Searched refs:exp_lock (Results 1 - 14 of 14) sorted by relevance

/kernel/linux/linux-5.10/kernel/rcu/
H A Dtree_exp.h305 spin_lock(&rnp->exp_lock); in exp_funnel_lock()
309 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
318 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
600 spin_lock(&rnp->exp_lock);
604 spin_unlock(&rnp->exp_lock);
H A Dtree.h124 spinlock_t exp_lock ____cacheline_internodealigned_in_smp;
H A Dtree.c4426 spin_lock_init(&rnp->exp_lock); in rcu_init_one()
/kernel/linux/linux-6.6/drivers/net/wwan/t7xx/
H A Dt7xx_modem_ops.c95 spin_lock_bh(&md->exp_lock); in t7xx_pci_mhccif_isr()
119 spin_unlock_bh(&md->exp_lock); in t7xx_pci_mhccif_isr()
568 spin_lock_irqsave(&md->exp_lock, flags); in t7xx_md_event_notify()
596 spin_unlock_irqrestore(&md->exp_lock, flags); in t7xx_md_event_notify()
649 spin_lock_init(&md->exp_lock); in t7xx_md_alloc()
H A Dt7xx_modem_ops.h78 spinlock_t exp_lock; /* Protects exception events */ member
/kernel/linux/linux-6.6/kernel/rcu/
H A Dtree_exp.h307 spin_lock(&rnp->exp_lock); in exp_funnel_lock()
311 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
320 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
713 spin_lock(&rnp->exp_lock);
717 spin_unlock(&rnp->exp_lock);
H A Dtree.h131 spinlock_t exp_lock ____cacheline_internodealigned_in_smp;
H A Dtree.c4848 spin_lock_init(&rnp->exp_lock); in rcu_init_one()
/kernel/linux/linux-5.10/drivers/infiniband/hw/hfi1/
H A Dtid_rdma.c443 * routines: the qp s_lock and the exp_lock.
448 * The allocation routines will get the exp_lock.
451 * the rcd wait queue to be fetched under the exp_lock and
452 * followed by a drop of the exp_lock.
461 * Must hold the exp_lock.
470 __must_hold(&rcd->exp_lock)
474 lockdep_assert_held(&rcd->exp_lock);
493 * Must hold the qp s_lock and the exp_lock.
504 __must_hold(&rcd->exp_lock) __must_hold(&qp->s_lock)
510 lockdep_assert_held(&rcd->exp_lock);
[all...]
H A Dhfi.h312 spinlock_t exp_lock; member
H A Dinit.c382 spin_lock_init(&rcd->exp_lock); in hfi1_create_ctxtdata()
/kernel/linux/linux-6.6/drivers/infiniband/hw/hfi1/
H A Dtid_rdma.c444 * routines: the qp s_lock and the exp_lock.
449 * The allocation routines will get the exp_lock.
452 * the rcd wait queue to be fetched under the exp_lock and
453 * followed by a drop of the exp_lock.
462 * Must hold the exp_lock.
471 __must_hold(&rcd->exp_lock)
475 lockdep_assert_held(&rcd->exp_lock);
495 * Must hold the qp s_lock and the exp_lock.
506 __must_hold(&rcd->exp_lock) __must_hold(&qp->s_lock)
512 lockdep_assert_held(&rcd->exp_lock);
[all...]
H A Dhfi.h271 spinlock_t exp_lock; member
H A Dinit.c341 spin_lock_init(&rcd->exp_lock); in hfi1_create_ctxtdata()

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