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Searched refs:cache_lock (Results 1 – 22 of 22) sorted by relevance

/openbmc/linux/fs/nfsd/
H 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()
205 spin_lock_init(&nn->drc_hashtbl[i].cache_lock); in nfsd_reply_cache_init()
269 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()
509 spin_lock(&b->cache_lock); in nfsd_cache_lookup()
516 spin_unlock(&b->cache_lock); in nfsd_cache_lookup()
563 spin_unlock(&b->cache_lock); in nfsd_cache_lookup()
[all …]
/openbmc/linux/drivers/soc/qcom/
H 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()
H A Drpmh-internal.h82 spinlock_t cache_lock; member
H A Drpmh-rsc.c1124 spin_lock_init(&drv->client.cache_lock); in rpmh_rsc_probe()
/openbmc/linux/drivers/base/regmap/
H 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 …]
H A Dinternal.h93 struct mutex cache_lock; member
/openbmc/linux/arch/csky/mm/
H 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()
H 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()
/openbmc/linux/Documentation/translations/it_IT/kernel-hacking/
H 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);
474 mutex_unlock(&cache_lock);
480 mutex_lock(&cache_lock);
482 mutex_unlock(&cache_lock);
490 mutex_lock(&cache_lock);
496 mutex_unlock(&cache_lock);
[all …]
/openbmc/linux/Documentation/kernel-hacking/
H 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);
454 mutex_unlock(&cache_lock);
460 mutex_lock(&cache_lock);
462 mutex_unlock(&cache_lock);
470 mutex_lock(&cache_lock);
476 mutex_unlock(&cache_lock);
[all …]
/openbmc/linux/drivers/infiniband/core/
H 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()
1159 read_unlock_irqrestore(&device->cache_lock, flags); in ib_find_exact_cached_pkey()
1173 read_lock_irqsave(&device->cache_lock, flags); in ib_get_cached_lmc()
1175 read_unlock_irqrestore(&device->cache_lock, flags); in ib_get_cached_lmc()
[all …]
H A Ddevice.c611 rwlock_init(&device->cache_lock); in _ib_alloc_device()
/openbmc/linux/drivers/gpu/drm/i915/gvt/
H 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()
620 mutex_lock(&vgpu->cache_lock); in intel_vgpu_dma_unmap()
630 mutex_unlock(&vgpu->cache_lock); in intel_vgpu_dma_unmap()
1638 mutex_lock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1666 mutex_unlock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1672 mutex_unlock(&vgpu->cache_lock); in intel_gvt_dma_map_guest_page()
1684 mutex_lock(&vgpu->cache_lock); in intel_gvt_dma_pin_guest_page()
[all …]
H A Dgvt.h234 struct mutex cache_lock; member
/openbmc/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Dcmsg.c211 spin_lock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_get()
259 spin_unlock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_get()
277 spin_lock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_put()
287 spin_unlock(&nfp_map->cache_lock); in nfp_bpf_ctrl_op_cache_put()
H A Dmain.h214 spinlock_t cache_lock; member
H A Doffload.c392 spin_lock_init(&nfp_map->cache_lock); in nfp_bpf_map_alloc()
/openbmc/linux/security/selinux/ss/
H A Dsidtab.c53 spin_lock_init(&s->cache_lock); in sidtab_init()
568 spin_lock_irqsave(&s->cache_lock, flags); in sidtab_sid2str_put()
571 lockdep_is_held(&s->cache_lock)); in sidtab_sid2str_put()
599 spin_unlock_irqrestore(&s->cache_lock, flags); in sidtab_sid2str_put()
H A Dsidtab.h95 spinlock_t cache_lock; member
/openbmc/linux/net/sunrpc/
H 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()
/openbmc/linux/fs/btrfs/
H A Draid56.c53 spinlock_t cache_lock; member
142 spin_lock_init(&table->cache_lock); in btrfs_alloc_stripe_hash_table()
416 spin_lock(&table->cache_lock); in remove_rbio_from_cache()
418 spin_unlock(&table->cache_lock); in remove_rbio_from_cache()
431 spin_lock(&table->cache_lock); in btrfs_clear_rbio_cache()
438 spin_unlock(&table->cache_lock); in btrfs_clear_rbio_cache()
474 spin_lock(&table->cache_lock); in cache_rbio()
501 spin_unlock(&table->cache_lock); in cache_rbio()
/openbmc/linux/include/rdma/
H A Dib_verbs.h2722 rwlock_t cache_lock; member