| /linux/kernel/ |
| H A D | audit_tree.c | 53 * association between mark and chunk is protected by hash_lock and
68 * tree.chunks anchors chunk.owners[].list hash_lock
70 * chunk.trees anchors tree.same_root hash_lock
72 * a hash function. RCU, hash_lock
210 static __cacheline_aligned_in_smp DEFINE_SPINLOCK(hash_lock);
225 /* hash_lock & mark->group->mark_mutex is held by caller */
284 assert_spin_locked(&hash_lock); in replace_mark_chunk()
357 * whether it didn't change while we've dropped hash_lock. in untag_chunk()
365 spin_lock(&hash_lock); in untag_chunk()
369 spin_unlock(&hash_lock); in untag_chunk()
[all...] |
| /linux/net/netfilter/ |
| H A D | xt_RATEEST.c | 23 struct mutex hash_lock; member
68 mutex_lock(&xn->hash_lock); in xt_rateest_lookup()
70 mutex_unlock(&xn->hash_lock); in xt_rateest_lookup()
79 mutex_lock(&xn->hash_lock); in xt_rateest_put()
89 mutex_unlock(&xn->hash_lock); in xt_rateest_put()
123 mutex_lock(&xn->hash_lock); in xt_rateest_tg_checkentry()
126 mutex_unlock(&xn->hash_lock); in xt_rateest_tg_checkentry()
165 mutex_unlock(&xn->hash_lock); in xt_rateest_tg_checkentry()
171 mutex_unlock(&xn->hash_lock); in xt_rateest_tg_checkentry()
214 mutex_init(&xn->hash_lock); in xt_rateest_net_init()
|
| /linux/drivers/md/ |
| H A D | dm-region-hash.c | 68 rwlock_t hash_lock; member
202 rwlock_init(&rh->hash_lock); in dm_region_hash_create()
307 write_lock_irq(&rh->hash_lock); in __rh_alloc()
322 write_unlock_irq(&rh->hash_lock); in __rh_alloc()
333 read_unlock(&rh->hash_lock); in __rh_find()
335 read_lock(&rh->hash_lock); in __rh_find()
346 read_lock(&rh->hash_lock); in dm_rh_get_state()
348 read_unlock(&rh->hash_lock); in dm_rh_get_state()
417 read_lock(&rh->hash_lock); in dm_rh_mark_nosync()
419 read_unlock(&rh->hash_lock); in dm_rh_mark_nosync()
[all …]
|
| /linux/net/bridge/ |
| H A D | br_fdb.c | 226 lockdep_assert_held_once(&br->hash_lock); in br_fdb_find()
374 spin_lock_bh(&br->hash_lock); in br_fdb_find_delete_local()
379 spin_unlock_bh(&br->hash_lock); in br_fdb_find_delete_local()
463 spin_lock_bh(&br->hash_lock); in br_fdb_changeaddr()
495 spin_unlock_bh(&br->hash_lock); in br_fdb_changeaddr()
504 spin_lock_bh(&br->hash_lock); in br_fdb_change_mac_address()
530 spin_unlock_bh(&br->hash_lock); in br_fdb_change_mac_address()
566 spin_lock_bh(&br->hash_lock); in br_fdb_cleanup()
569 spin_unlock_bh(&br->hash_lock); in br_fdb_cleanup()
607 spin_lock_bh(&br->hash_lock); in br_fdb_flush()
[all …]
|
| H A D | br_device.c | 511 spin_lock_init(&br->hash_lock); in br_dev_setup()
|
| /linux/fs/hfs/ |
| H A D | bnode.c | 269 spin_lock(&tree->hash_lock); in __hfs_bnode_create()
278 spin_unlock(&tree->hash_lock); in __hfs_bnode_create()
283 spin_unlock(&tree->hash_lock); in __hfs_bnode_create()
324 spin_lock(&tree->hash_lock); in hfs_bnode_find()
328 spin_unlock(&tree->hash_lock); in hfs_bnode_find()
334 spin_unlock(&tree->hash_lock); in hfs_bnode_find()
417 spin_lock(&tree->hash_lock); in hfs_bnode_create()
419 spin_unlock(&tree->hash_lock); in hfs_bnode_create()
468 if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock)) in hfs_bnode_put()
478 spin_unlock(&tree->hash_lock); in hfs_bnode_put()
[all …]
|
| H A D | inode.c | 93 spin_lock(&tree->hash_lock); in hfs_release_folio()
103 spin_unlock(&tree->hash_lock); in hfs_release_folio()
107 spin_lock(&tree->hash_lock); in hfs_release_folio()
119 spin_unlock(&tree->hash_lock); in hfs_release_folio()
|
| H A D | btree.h | 47 spinlock_t hash_lock; member
|
| H A D | btree.c | 32 spin_lock_init(&tree->hash_lock); in hfs_btree_open()
|
| /linux/drivers/net/ppp/ |
| H A D | pppoe.c | 104 rwlock_t hash_lock; member
228 read_lock_bh(&pn->hash_lock); in get_item()
232 read_unlock_bh(&pn->hash_lock); in get_item()
261 write_lock_bh(&pn->hash_lock); in delete_item()
263 write_unlock_bh(&pn->hash_lock); in delete_item()
279 write_lock_bh(&pn->hash_lock); in pppoe_flush_dev()
303 write_unlock_bh(&pn->hash_lock); in pppoe_flush_dev()
323 write_lock_bh(&pn->hash_lock); in pppoe_flush_dev()
327 write_unlock_bh(&pn->hash_lock); in pppoe_flush_dev()
684 write_lock_bh(&pn->hash_lock); in pppoe_connect()
[all …]
|
| /linux/net/sunrpc/ |
| H A D | cache.c | 86 /* Must be called under cd->hash_lock */ in sunrpc_begin_cache_remove_entry()
116 spin_lock(&detail->hash_lock); in sunrpc_cache_add_entry()
120 lockdep_is_held(&detail->hash_lock)) { in sunrpc_cache_add_entry()
131 spin_unlock(&detail->hash_lock); in sunrpc_cache_add_entry()
139 spin_unlock(&detail->hash_lock); in sunrpc_cache_add_entry()
212 spin_lock(&detail->hash_lock); in sunrpc_cache_update()
216 spin_unlock(&detail->hash_lock); in sunrpc_cache_update()
220 spin_unlock(&detail->hash_lock); in sunrpc_cache_update()
231 spin_lock(&detail->hash_lock); in sunrpc_cache_update()
238 spin_unlock(&detail->hash_lock); in sunrpc_cache_update()
[all...] |
| /linux/fs/hfsplus/ |
| H A D | bnode.c | 419 spin_lock(&tree->hash_lock); in __hfs_bnode_create()
427 spin_unlock(&tree->hash_lock); in __hfs_bnode_create()
433 spin_unlock(&tree->hash_lock); in __hfs_bnode_create()
474 spin_lock(&tree->hash_lock); in hfs_bnode_find()
478 spin_unlock(&tree->hash_lock); in hfs_bnode_find()
485 spin_unlock(&tree->hash_lock); in hfs_bnode_find()
568 spin_lock(&tree->hash_lock); in hfs_bnode_create()
570 spin_unlock(&tree->hash_lock); in hfs_bnode_create()
619 if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock)) in hfs_bnode_put()
629 spin_unlock(&tree->hash_lock); in hfs_bnode_put()
[all …]
|
| H A D | inode.c | 89 spin_lock(&tree->hash_lock); in hfsplus_release_folio()
99 spin_unlock(&tree->hash_lock); in hfsplus_release_folio()
104 spin_lock(&tree->hash_lock); in hfsplus_release_folio()
116 spin_unlock(&tree->hash_lock); in hfsplus_release_folio()
|
| H A D | btree.c | 147 spin_lock_init(&tree->hash_lock); in hfs_btree_open()
|
| H A D | hfsplus_fs.h | 96 spinlock_t hash_lock; member
|
| /linux/drivers/md/dm-vdo/ |
| H A D | dedupe.h | 30 struct hash_lock;
55 struct hash_lock *lock_array;
|
| H A D | statistics.h | 240 struct hash_lock_statistics hash_lock; member
|
| H A D | message-stats.c | 370 write_hash_lock_statistics("hashLock : ", &stats->hash_lock, ", ", buf, maxlen); in write_vdo_statistics()
|
| /linux/Documentation/bpf/ |
| H A D | map_lru_hash_update.dot | 12 hash_lock [shape=rectangle,fillcolor=3,label="hashtab lock"]
152 lru_lock -> hash_lock [style=invis]
153 hash_lock -> remote_lock [style=invis]
|
| /linux/kernel/time/ |
| H A D | posix-timers.c | 50 static DEFINE_SPINLOCK(hash_lock);
81 hlist_for_each_entry_rcu(timer, head, t_hash, lockdep_is_held(&hash_lock)) { in __posix_timers_find()
108 spin_lock(&hash_lock); in posix_timer_add()
117 spin_unlock(&hash_lock); in posix_timer_add()
120 spin_unlock(&hash_lock); in posix_timer_add()
376 spin_lock(&hash_lock); in posix_timer_unhash_and_free()
378 spin_unlock(&hash_lock); in posix_timer_unhash_and_free()
|
| /linux/drivers/net/vxlan/ |
| H A D | vxlan_core.c | 523 spin_lock_bh(&vxlan->hash_lock[h]); in vxlan_fdb_replay()
535 spin_unlock_bh(&vxlan->hash_lock[h]); in vxlan_fdb_replay()
540 spin_unlock_bh(&vxlan->hash_lock[h]); in vxlan_fdb_replay()
557 spin_lock_bh(&vxlan->hash_lock[h]); in vxlan_fdb_clear_offload()
562 spin_unlock_bh(&vxlan->hash_lock[h]); in vxlan_fdb_clear_offload()
1273 spin_lock_bh(&vxlan->hash_lock[hash_index]); in vxlan_fdb_add()
1278 spin_unlock_bh(&vxlan->hash_lock[hash_index]); in vxlan_fdb_add()
1339 spin_lock_bh(&vxlan->hash_lock[hash_index]); in vxlan_fdb_delete()
1342 spin_unlock_bh(&vxlan->hash_lock[hash_index]); in vxlan_fdb_delete()
1489 spin_lock(&vxlan->hash_lock[hash_index]); in vxlan_snoop()
[all …]
|
| H A D | vxlan_vnifilter.c | 485 spin_lock_bh(&vxlan->hash_lock[hash_index]); in vxlan_update_default_fdb_entry()
497 spin_unlock_bh(&vxlan->hash_lock[hash_index]); in vxlan_update_default_fdb_entry()
510 spin_unlock_bh(&vxlan->hash_lock[hash_index]); in vxlan_update_default_fdb_entry()
|
| /linux/include/linux/sunrpc/ |
| H A D | cache.h | 74 spinlock_t hash_lock; member
|
| /linux/include/net/ |
| H A D | vxlan.h | 298 spinlock_t hash_lock[FDB_HASH_SIZE]; member
|
| /linux/Documentation/admin-guide/device-mapper/ |
| H A D | vdo-design.rst | 433 7. The data_vio reserves or joins a struct hash_lock, which manages all of
441 and sets itself as the new hash lock's "agent." The hash_lock pool is
|