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Searched refs:cache_lock (Results 1 – 25 of 27) sorted by relevance

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/linux/fs/nfsd/
A Dnfscache.c35 spinlock_t cache_lock; member
161 spin_lock(&b->cache_lock); in nfsd_reply_cache_free()
163 spin_unlock(&b->cache_lock); in nfsd_reply_cache_free()
271 lockdep_assert_held(&b->cache_lock); in nfsd_prune_bucket_locked()
337 spin_lock(&b->cache_lock); in nfsd_reply_cache_scan()
339 spin_unlock(&b->cache_lock); in nfsd_reply_cache_scan()
506 spin_lock(&b->cache_lock); in nfsd_cache_lookup()
513 spin_unlock(&b->cache_lock); in nfsd_cache_lookup()
559 spin_unlock(&b->cache_lock); in nfsd_cache_lookup()
629 spin_lock(&b->cache_lock); in nfsd_cache_update()
[all …]
/linux/drivers/iommu/intel/
A Dcache.c67 spin_lock_irqsave(&domain->cache_lock, flags); in cache_tag_assign()
71 spin_unlock_irqrestore(&domain->cache_lock, flags); in cache_tag_assign()
78 spin_unlock_irqrestore(&domain->cache_lock, flags); in cache_tag_assign()
94 spin_lock_irqsave(&domain->cache_lock, flags); in cache_tag_unassign()
105 spin_unlock_irqrestore(&domain->cache_lock, flags); in cache_tag_unassign()
427 spin_lock_irqsave(&domain->cache_lock, flags); in cache_tag_flush_range()
457 spin_unlock_irqrestore(&domain->cache_lock, flags); in cache_tag_flush_range()
470 spin_lock_irqsave(&domain->cache_lock, flags); in cache_tag_flush_all()
490 spin_unlock_irqrestore(&domain->cache_lock, flags); in cache_tag_flush_all()
514 spin_lock_irqsave(&domain->cache_lock, flags); in cache_tag_flush_range_np()
[all …]
A Dnested.c173 spin_lock_init(&domain->cache_lock); in intel_nested_domain_alloc()
A Dsvm.c581 spin_lock_init(&domain->cache_lock); in intel_svm_domain_alloc()
A Diommu.h622 spinlock_t cache_lock; /* Protect the cache tag list */ member
A Diommu.c1472 spin_lock_init(&domain->cache_lock); in alloc_domain()
3445 spin_lock_init(&domain->cache_lock); in paging_domain_alloc()
/linux/drivers/soc/qcom/
A Drpmh.c119 spin_lock_irqsave(&ctrlr->cache_lock, flags); in cache_rpm_request()
154 spin_unlock_irqrestore(&ctrlr->cache_lock, flags); in cache_rpm_request()
278 spin_lock_irqsave(&ctrlr->cache_lock, flags); in cache_batch()
281 spin_unlock_irqrestore(&ctrlr->cache_lock, flags); in cache_batch()
441 if (!spin_trylock(&ctrlr->cache_lock)) in rpmh_flush()
478 spin_unlock(&ctrlr->cache_lock); in rpmh_flush()
495 spin_lock_irqsave(&ctrlr->cache_lock, flags); in rpmh_invalidate()
500 spin_unlock_irqrestore(&ctrlr->cache_lock, flags); in rpmh_invalidate()
A Drpmh-internal.h82 spinlock_t cache_lock; member
A Drpmh-rsc.c1124 spin_lock_init(&drv->client.cache_lock); in rpmh_rsc_probe()
/linux/drivers/base/regmap/
A Dregmap-debugfs.c114 mutex_lock(&map->cache_lock); in regmap_debugfs_get_dump_start()
136 mutex_unlock(&map->cache_lock); in regmap_debugfs_get_dump_start()
169 mutex_unlock(&map->cache_lock); in regmap_debugfs_get_dump_start()
176 mutex_unlock(&map->cache_lock); in regmap_debugfs_get_dump_start()
201 mutex_lock(&map->cache_lock); in regmap_next_readable_reg()
210 mutex_unlock(&map->cache_lock); in regmap_next_readable_reg()
400 mutex_lock(&map->cache_lock); in regmap_reg_ranges_read_file()
412 mutex_unlock(&map->cache_lock); in regmap_reg_ranges_read_file()
579 mutex_init(&map->cache_lock); in regmap_debugfs_init()
670 mutex_lock(&map->cache_lock); in regmap_debugfs_exit()
[all …]
A Dinternal.h92 struct mutex cache_lock; member
/linux/arch/csky/mm/
A Dcachev2.c38 static DEFINE_SPINLOCK(cache_lock);
52 spin_lock_irqsave(&cache_lock, flags); in local_icache_inv_range()
57 spin_unlock_irqrestore(&cache_lock, flags); in local_icache_inv_range()
A Dcachev1.c23 static DEFINE_SPINLOCK(cache_lock);
65 spin_lock_irqsave(&cache_lock, flags); in cache_op_range()
75 spin_unlock_irqrestore(&cache_lock, flags); in cache_op_range()
/linux/Documentation/kernel-hacking/
A Dlocking.rst400 static DEFINE_MUTEX(cache_lock);
405 /* Must be holding cache_lock */
418 /* Must be holding cache_lock */
427 /* Must be holding cache_lock */
452 mutex_lock(&cache_lock);
460 mutex_lock(&cache_lock);
470 mutex_lock(&cache_lock);
509 -static DEFINE_MUTEX(cache_lock);
526 - mutex_lock(&cache_lock);
536 - mutex_lock(&cache_lock);
[all …]
/linux/Documentation/translations/it_IT/kernel-hacking/
A Dlocking.rst420 static DEFINE_MUTEX(cache_lock);
425 /* Must be holding cache_lock */
438 /* Must be holding cache_lock */
447 /* Must be holding cache_lock */
472 mutex_lock(&cache_lock);
480 mutex_lock(&cache_lock);
490 mutex_lock(&cache_lock);
529 -static DEFINE_MUTEX(cache_lock);
546 - mutex_lock(&cache_lock);
556 - mutex_lock(&cache_lock);
[all …]
/linux/drivers/infiniband/core/
A Dcache.c1059 read_lock_irqsave(&device->cache_lock, flags); in ib_get_cached_pkey()
1068 read_unlock_irqrestore(&device->cache_lock, flags); in ib_get_cached_pkey()
1079 read_lock_irqsave(&device->cache_lock, flags); in ib_get_cached_subnet_prefix()
1081 read_unlock_irqrestore(&device->cache_lock, flags); in ib_get_cached_subnet_prefix()
1097 read_lock_irqsave(&device->cache_lock, flags); in ib_find_cached_pkey()
1124 read_unlock_irqrestore(&device->cache_lock, flags); in ib_find_cached_pkey()
1141 read_lock_irqsave(&device->cache_lock, flags); in ib_find_exact_cached_pkey()
1173 read_lock_irqsave(&device->cache_lock, flags); in ib_get_cached_lmc()
1190 read_lock_irqsave(&device->cache_lock, flags); in ib_get_cached_port_state()
1532 write_lock_irq(&device->cache_lock); in ib_cache_update()
[all …]
/linux/drivers/net/ethernet/netronome/nfp/bpf/
A Dcmsg.c209 spin_lock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_get()
257 spin_unlock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_get()
275 spin_lock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_put()
285 spin_unlock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_put()
A Dmain.h214 spinlock_t cache_lock; member
A Doffload.c392 spin_lock_init(&nfp_map->cache_lock); in nfp_bpf_map_alloc()
/linux/drivers/gpu/drm/i915/gvt/
A Dkvmgt.c310 mutex_lock(&vgpu->cache_lock); in gvt_cache_destroy()
313 mutex_unlock(&vgpu->cache_lock); in gvt_cache_destroy()
319 mutex_unlock(&vgpu->cache_lock); in gvt_cache_destroy()
328 mutex_init(&vgpu->cache_lock); in gvt_cache_init()
628 mutex_lock(&vgpu->cache_lock); in intel_vgpu_dma_unmap()
638 mutex_unlock(&vgpu->cache_lock); in intel_vgpu_dma_unmap()
1646 mutex_lock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1674 mutex_unlock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1680 mutex_unlock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1692 mutex_lock(&vgpu->cache_lock); in intel_gvt_dma_pin_guest_page()
[all …]
A Dgvt.h233 struct mutex cache_lock; member
/linux/security/selinux/ss/
A Dsidtab.c54 spin_lock_init(&s->cache_lock); in sidtab_init()
573 spin_lock_irqsave(&s->cache_lock, flags); in sidtab_sid2str_put()
576 lockdep_is_held(&s->cache_lock)); in sidtab_sid2str_put()
604 spin_unlock_irqrestore(&s->cache_lock, flags); in sidtab_sid2str_put()
A Dsidtab.h97 spinlock_t cache_lock; member
/linux/net/sunrpc/
A Dauth.c272 spinlock_t *cache_lock; in rpcauth_unhash_cred() local
277 cache_lock = &cred->cr_auth->au_credcache->lock; in rpcauth_unhash_cred()
278 spin_lock(cache_lock); in rpcauth_unhash_cred()
280 spin_unlock(cache_lock); in rpcauth_unhash_cred()
/linux/fs/btrfs/
A Draid56.c131 spinlock_t cache_lock; member
220 spin_lock_init(&table->cache_lock); in btrfs_alloc_stripe_hash_table()
493 spin_lock(&table->cache_lock); in remove_rbio_from_cache()
495 spin_unlock(&table->cache_lock); in remove_rbio_from_cache()
508 spin_lock(&table->cache_lock); in btrfs_clear_rbio_cache()
515 spin_unlock(&table->cache_lock); in btrfs_clear_rbio_cache()
551 spin_lock(&table->cache_lock); in cache_rbio()
578 spin_unlock(&table->cache_lock); in cache_rbio()

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