| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | verifier_spin_lock.c | 2 /* Converted from tools/testing/selftests/bpf/verifier/spin_lock.c */
21 __description("spin_lock: test1 success")
54 __description("spin_lock: test2 direct ld/st")
87 __description("spin_lock: test3 direct ld/st")
121 __description("spin_lock: test4 direct ld/st")
155 __description("spin_lock: test5 call within a locked region")
189 __description("spin_lock: test6 missing unlock")
223 __description("spin_lock: test7 unlock without lock")
257 __description("spin_lock: test8 double lock")
293 __description("spin_lock: test9 different lock")
[all …]
|
| /linux/drivers/target/iscsi/ |
| H A D | iscsi_target_erl2.c | 32 spin_lock(&sess->cr_a_lock); in iscsit_attach_active_connection_recovery_entry()
43 spin_lock(&sess->cr_i_lock); in iscsit_attach_inactive_connection_recovery_entry()
60 spin_lock(&sess->cr_i_lock); in iscsit_get_inactive_connection_recovery_entry()
77 spin_lock(&sess->cr_a_lock); in iscsit_free_connection_recovery_entries()
82 spin_lock(&cr->conn_recovery_cmd_lock); in iscsit_free_connection_recovery_entries()
90 spin_lock(&cr->conn_recovery_cmd_lock); in iscsit_free_connection_recovery_entries()
93 spin_lock(&sess->cr_a_lock); in iscsit_free_connection_recovery_entries()
99 spin_lock(&sess->cr_i_lock); in iscsit_free_connection_recovery_entries()
104 spin_lock(&cr->conn_recovery_cmd_lock); in iscsit_free_connection_recovery_entries()
112 spin_lock(&cr->conn_recovery_cmd_lock); in iscsit_free_connection_recovery_entries()
[all …]
|
| H A D | iscsi_target_tpg.c | 92 spin_lock(&tpg->tpg_state_lock); in iscsit_load_discovery_tpg()
131 spin_lock(&tiqn->tiqn_tpg_lock); in iscsit_get_tpg_from_np()
134 spin_lock(&tpg->tpg_state_lock); in iscsit_get_tpg_from_np()
141 spin_lock(&tpg->tpg_np_lock); in iscsit_get_tpg_from_np()
190 spin_lock(&tpg->tpg_np_lock); in iscsit_clear_tpg_np_login_threads()
198 spin_lock(&tpg->tpg_np_lock); in iscsit_clear_tpg_np_login_threads()
236 spin_lock(&tpg->tpg_state_lock); in iscsit_tpg_add_portal_group()
240 spin_lock(&tiqn->tiqn_tpg_lock); in iscsit_tpg_add_portal_group()
263 spin_lock(&tpg->tpg_state_lock); in iscsit_tpg_del_portal_group()
282 spin_lock(&tpg->tpg_state_lock); in iscsit_tpg_del_portal_group()
[all …]
|
| /linux/fs/f2fs/ |
| H A D | shrinker.c | 47 spin_lock(&f2fs_list_lock); in f2fs_shrink_count()
71 spin_lock(&f2fs_list_lock); in f2fs_shrink_count()
88 spin_lock(&f2fs_list_lock); in f2fs_shrink_scan()
122 spin_lock(&f2fs_list_lock); in f2fs_shrink_scan()
139 spin_lock(&f2fs_list_lock); in f2fs_donate_files()
153 spin_lock(&f2fs_list_lock); in f2fs_donate_files()
173 spin_lock(&sbi->inode_lock[DONATE_INODE]); in do_reclaim_caches()
209 spin_lock(&f2fs_list_lock); in f2fs_reclaim_caches()
223 spin_lock(&f2fs_list_lock); in f2fs_reclaim_caches()
232 spin_lock(&f2fs_list_lock); in f2fs_join_shrinker()
[all …]
|
| /linux/tools/memory-model/Documentation/ |
| H A D | locking.txt | 35 spin_lock(&mylock);
42 spin_lock(&mylock);
67 spin_lock(&mylock);
74 spin_lock(&mylock);
103 spin_lock(&lck);
128 spin_lock(&lck);
162 spin_lock(&mylock);
170 spin_lock(&mylock);
195 spin_lock(&mylock);
203 spin_lock(&mylock);
[all …]
|
| /linux/fs/nfs_common/ |
| H A D | nfslocalio.c | 52 spin_lock(&nfs_uuid->lock); in nfs_uuid_begin()
59 spin_lock(&nfs_uuids_lock); in nfs_uuid_begin()
79 spin_lock(&nfs_uuid->lock); in nfs_uuid_end()
82 spin_lock(&nfs_uuids_lock); in nfs_uuid_end()
110 spin_lock(&nfs_uuids_lock); in nfs_uuid_is_local()
122 spin_lock(list_lock); /* list_lock is nn->local_clients_lock */ in nfs_uuid_is_local()
128 spin_lock(&nfs_uuid->lock); in nfs_uuid_is_local()
156 spin_lock(&nfs_uuid->lock); in nfs_uuid_put()
197 spin_lock(&nfs_uuid->lock); in nfs_uuid_put()
206 spin_lock(nfs_uuid->list_lock); in nfs_uuid_put()
[all …]
|
| /linux/fs/ocfs2/dlm/ |
| H A D | dlmthread.c | 54 spin_lock(&res->spinlock); in __dlm_wait_on_lockres_flags()
135 spin_lock(&dlm->spinlock); in dlm_lockres_calc_usage()
136 spin_lock(&res->spinlock); in dlm_lockres_calc_usage()
173 spin_lock(&dlm->track_lock); in __dlm_do_purge_lockres()
217 spin_lock(&res->spinlock); in dlm_purge_lockres()
228 spin_lock(&dlm->spinlock); in dlm_purge_lockres()
229 spin_lock(&res->spinlock); in dlm_purge_lockres()
256 spin_lock(&dlm->track_lock); in dlm_purge_lockres()
283 spin_lock(&dlm->spinlock); in dlm_run_purge_list()
292 spin_lock(&lockres->spinlock); in dlm_run_purge_list()
[all …]
|
| /linux/drivers/gpu/drm/amd/ras/rascore/ |
| H A D | ras_log_ring.c | 79 spin_lock_irqsave(&log_ring->spin_lock, flags); in ras_log_ring_add_data()
91 spin_unlock_irqrestore(&log_ring->spin_lock, flags); in ras_log_ring_add_data()
115 spin_lock_irqsave(&log_ring->spin_lock, flags); in ras_log_ring_delete_data()
133 spin_unlock_irqrestore(&log_ring->spin_lock, flags); in ras_log_ring_delete_data()
150 spin_lock_irqsave(&log_ring->spin_lock, flags); in ras_log_ring_clear_log_tree()
163 spin_unlock_irqrestore(&log_ring->spin_lock, flags); in ras_log_ring_clear_log_tree()
180 spin_lock_init(&log_ring->spin_lock); in ras_log_ring_sw_init()
209 spin_lock_irqsave(&log_ring->spin_lock, flags); in ras_log_ring_create_batch_tag()
212 spin_unlock_irqrestore(&log_ring->spin_lock, flags); in ras_log_ring_create_batch_tag()
275 spin_lock_irqsave(&log_ring->spin_lock, flags); in ras_log_ring_lookup_data()
[all …]
|
| /linux/drivers/target/ |
| H A D | target_core_alua.c | 75 spin_lock(&dev->t10_alua.lba_map_lock); in target_emulate_report_referrals()
164 spin_lock(&dev->t10_alua.tg_pt_gps_lock); in target_emulate_report_target_port_groups()
216 spin_lock(&tg_pt_gp->tg_pt_gp_lock); in target_emulate_report_target_port_groups()
362 spin_lock(&dev->t10_alua.tg_pt_gps_lock); in target_emulate_set_target_port_groups()
381 spin_lock(&dev->t10_alua.tg_pt_gps_lock); in target_emulate_set_target_port_groups()
399 spin_lock(&dev->se_port_lock); in target_emulate_set_target_port_groups()
412 spin_lock(&dev->se_port_lock); in target_emulate_set_target_port_groups()
459 spin_lock(&dev->t10_alua.lba_map_lock); in core_alua_state_lba_dependent()
916 spin_lock(&tg_pt_gp->tg_pt_gp_lock); in core_alua_queue_state_change_ua()
937 spin_lock(&lun->lun_deve_lock); in core_alua_queue_state_change_ua()
[all …]
|
| /linux/arch/powerpc/platforms/cell/spufs/ |
| H A D | backing_ops.c | 54 spin_lock(&ctx->csa.register_lock); in spu_backing_mbox_read()
119 spin_lock(&ctx->csa.register_lock); in spu_backing_ibox_read()
143 spin_lock(&ctx->csa.register_lock); in spu_backing_wbox_write()
177 spin_lock(&ctx->csa.register_lock); in spu_backing_signal1_write()
194 spin_lock(&ctx->csa.register_lock); in spu_backing_signal2_write()
208 spin_lock(&ctx->csa.register_lock); in spu_backing_signal1_type_set()
227 spin_lock(&ctx->csa.register_lock); in spu_backing_signal2_type_set()
274 spin_lock(&ctx->csa.register_lock); in spu_backing_runcntl_write()
300 spin_lock(&csa->register_lock); in spu_backing_master_start()
311 spin_lock(&csa->register_lock); in spu_backing_master_stop()
[all …]
|
| /linux/fs/autofs/ |
| H A D | expire.c | 100 spin_lock(&sbi->lookup_lock); in get_next_positive_subdir()
101 spin_lock(&root->d_lock); in get_next_positive_subdir()
121 spin_lock(&sbi->lookup_lock); in get_next_positive_dentry()
122 spin_lock(&p->d_lock); in get_next_positive_dentry()
131 spin_lock(&parent->d_lock); in get_next_positive_dentry()
286 spin_lock(&sbi->fs_lock); in autofs_expire_direct()
297 spin_lock(&sbi->fs_lock); in autofs_expire_direct()
303 spin_lock(&sbi->fs_lock); in autofs_expire_direct()
434 spin_lock(&sbi->fs_lock); in autofs_expire_indirect()
451 spin_lock(&sbi->fs_lock); in autofs_expire_indirect()
[all …]
|
| /linux/tools/virtio/linux/ |
| H A D | spinlock.h | 14 static inline void spin_lock(spinlock_t *lock) in spin_lock() function
28 spin_lock(lock); in spin_lock_bh()
38 spin_lock(lock); in spin_lock_irq()
48 spin_lock(lock); in spin_lock_irqsave()
|
| /linux/drivers/usb/usbip/ |
| H A D | stub_main.c | 52 spin_lock(&busid_table[i].busid_lock); in get_busid_idx()
70 spin_lock(&busid_table_lock); in get_busid_priv()
75 spin_lock(&bid->busid_lock); in get_busid_priv()
93 spin_lock(&busid_table_lock); in add_match_busid()
101 spin_lock(&busid_table[i].busid_lock); in add_match_busid()
125 spin_lock(&busid_table_lock); in del_match_busid()
133 spin_lock(&busid_table[idx].busid_lock); in del_match_busid()
154 spin_lock(&busid_table_lock); in match_busid_show()
156 spin_lock(&busid_table[i].busid_lock); in match_busid_show()
221 spin_lock(&busid_table_lock); in stub_device_rebind()
|
| /linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | linked_list.c | 246 #define SPIN_LOCK 2 macro
262 if (!ASSERT_EQ(lid, SPIN_LOCK, "btf__add_struct bpf_spin_lock")) in init_btf()
317 err = btf__add_field(btf, "b", SPIN_LOCK, 128, 0); in list_and_rb_node_same_struct()
341 err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); in test_btf()
344 err = btf__add_field(btf, "b", SPIN_LOCK, 32, 0); in test_btf()
396 err = btf__add_field(btf, "c", SPIN_LOCK, 0, 0); in test_btf()
416 err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); in test_btf()
436 err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); in test_btf()
459 err = btf__add_field(btf, "a", SPIN_LOCK, 0, 0); in test_btf()
485 err = btf__add_field(btf, "b", SPIN_LOCK, 12 in test_btf()
[all...] |
| /linux/drivers/net/ethernet/cavium/common/ |
| H A D | cavium_ptp.c | 128 spin_lock_irqsave(&clock->spin_lock, flags); in cavium_ptp_adjfine()
130 spin_unlock_irqrestore(&clock->spin_lock, flags); in cavium_ptp_adjfine()
146 spin_lock_irqsave(&clock->spin_lock, flags); in cavium_ptp_adjtime()
148 spin_unlock_irqrestore(&clock->spin_lock, flags); in cavium_ptp_adjtime()
169 spin_lock_irqsave(&clock->spin_lock, flags); in cavium_ptp_gettime()
171 spin_unlock_irqrestore(&clock->spin_lock, flags); in cavium_ptp_gettime()
193 spin_lock_irqsave(&clock->spin_lock, flags); in cavium_ptp_settime()
195 spin_unlock_irqrestore(&clock->spin_lock, flags); in cavium_ptp_settime()
247 spin_lock_init(&clock->spin_lock); in cavium_ptp_probe()
|
| /linux/fs/smb/client/ |
| H A D | misc.c | 47 spin_lock(&GlobalMid_Lock); in _get_xid()
63 spin_lock(&GlobalMid_Lock); in _free_xid()
112 spin_lock(&buf_to_free->iface_lock); in sesInfoFree()
331 spin_lock(&cinode->writers_lock); in cifs_get_writer()
351 spin_lock(&cinode->writers_lock); in cifs_put_writer()
409 spin_lock(&tlink_tcon(open->tlink)->open_file_lock); in cifs_del_pending_open()
429 spin_lock(&tlink_tcon(tlink)->open_file_lock); in cifs_add_pending_open()
503 spin_lock(&cifs_inode->open_file_lock); in cifs_close_deferred_file()
507 spin_lock(&cifs_inode->deferred_lock); in cifs_close_deferred_file()
536 spin_lock(&tcon->open_file_lock); in cifs_close_all_deferred_files()
[all …]
|
| H A D | connect.c | 87 spin_lock(&server->srv_lock); in reconn_set_ipaddr_from_hostname()
95 spin_lock(&server->srv_lock); in reconn_set_ipaddr_from_hostname()
131 spin_lock(&server->srv_lock); \
166 spin_lock(&ses->ses_lock); in cifs_signal_cifsd_for_reconnect()
171 spin_lock(&ses->chan_lock); in cifs_signal_cifsd_for_reconnect()
231 spin_lock(&cifs_tcp_ses_lock); in cifs_mark_tcp_ses_conns_for_reconnect()
233 spin_lock(&ses->ses_lock); in cifs_mark_tcp_ses_conns_for_reconnect()
240 spin_lock(&ses->chan_lock); in cifs_mark_tcp_ses_conns_for_reconnect()
250 spin_lock(&ses->chan_lock); in cifs_mark_tcp_ses_conns_for_reconnect()
273 spin_lock(&ses->ses_lock); in cifs_mark_tcp_ses_conns_for_reconnect()
[all …]
|
| /linux/drivers/hwtracing/coresight/ |
| H A D | coresight-etm3x-sysfs.c | 79 spin_lock(&drvdata->spinlock); in reset_store()
120 spin_lock(&drvdata->spinlock); in mode_store()
302 spin_lock(&drvdata->spinlock); in addr_idx_store()
318 spin_lock(&drvdata->spinlock); in addr_single_show()
346 spin_lock(&drvdata->spinlock); in addr_single_store()
370 spin_lock(&drvdata->spinlock); in addr_range_show()
406 spin_lock(&drvdata->spinlock); in addr_range_store()
439 spin_lock(&drvdata->spinlock); in addr_start_show()
467 spin_lock(&drvdata->spinlock); in addr_start_store()
493 spin_lock(&drvdata->spinlock); in addr_stop_show()
[all …]
|
| /linux/fs/nfs/ |
| H A D | delegation.c | 65 spin_lock(&server->delegations_lock); in nfs_mark_delegation_revoked()
95 spin_lock(&server->delegations_lock); in nfs_mark_return_delegation()
185 spin_lock(&flctx->flc_lock); in nfs_delegation_claim_locks()
194 spin_lock(&flctx->flc_lock); in nfs_delegation_claim_locks()
271 spin_lock(&delegation->lock); in nfs_inode_reclaim_delegation()
302 spin_lock(&delegation->lock); in nfs_do_return_delegation()
316 spin_lock(&delegation->lock); in nfs_delegation_grab_inode()
337 spin_lock(&delegation->lock); in nfs_start_delegation_return()
360 spin_lock(&delegation->lock); in nfs_detach_delegations_locked()
382 spin_lock(&clp->cl_lock); in nfs_detach_delegation()
[all …]
|
| /linux/fs/xfs/ |
| H A D | xfs_health.c | 116 spin_lock(&mp->m_sb_lock); in xfs_fs_mark_sick()
137 spin_lock(&mp->m_sb_lock); in xfs_fs_mark_corrupt()
160 spin_lock(&mp->m_sb_lock); in xfs_fs_mark_healthy()
180 spin_lock(&mp->m_sb_lock); in xfs_fs_measure_sickness()
225 spin_lock(&xg->xg_state_lock); in xfs_group_mark_sick()
249 spin_lock(&xg->xg_state_lock); in xfs_group_mark_corrupt()
274 spin_lock(&xg->xg_state_lock); in xfs_group_mark_healthy()
294 spin_lock(&xg->xg_state_lock); in xfs_group_measure_sickness()
344 spin_lock(&ip->i_flags_lock); in xfs_inode_mark_sick()
354 spin_lock(&VFS_I(ip)->i_lock); in xfs_inode_mark_sick()
[all …]
|
| /linux/fs/jffs2/ |
| H A D | compr.c | 89 spin_lock(&jffs2_compressor_list_lock); in jffs2_selected_compress()
110 spin_lock(&jffs2_compressor_list_lock); in jffs2_selected_compress()
175 spin_lock(&jffs2_compressor_list_lock); in jffs2_compress()
184 spin_lock(&jffs2_compressor_list_lock); in jffs2_compress()
191 spin_lock(&jffs2_compressor_list_lock); in jffs2_compress()
207 spin_lock(&jffs2_compressor_list_lock); in jffs2_compress()
275 spin_lock(&jffs2_compressor_list_lock); in jffs2_decompress()
281 spin_lock(&jffs2_compressor_list_lock); in jffs2_decompress()
318 spin_lock(&jffs2_compressor_list_lock); in jffs2_register_compressor()
343 spin_lock(&jffs2_compressor_list_lock); in jffs2_unregister_compressor()
|
| /linux/fs/erofs/ |
| H A D | zutil.c | 43 spin_lock(&gbuf->lock); in z_erofs_get_gbuf()
100 spin_lock(&gbuf->lock); in z_erofs_gbuf_growsize()
183 spin_lock(&z_erofs_rsvbuf->lock); in __erofs_allocpage()
203 spin_lock(&z_erofs_rsvbuf->lock); in erofs_release_pages()
222 spin_lock(&erofs_sb_list_lock); in erofs_shrinker_register()
236 spin_lock(&erofs_sb_list_lock); in erofs_shrinker_unregister()
258 spin_lock(&erofs_sb_list_lock); in erofs_shrink_scan()
283 spin_lock(&erofs_sb_list_lock); in erofs_shrink_scan()
|
| /linux/net/bridge/ |
| H A D | br_stp_timer.c | 35 spin_lock(&br->lock); in br_hello_timer_expired()
66 spin_lock(&br->lock); in br_message_age_timer_expired()
88 spin_lock(&br->lock); in br_forward_delay_timer_expired()
110 spin_lock(&br->lock); in br_tcn_timer_expired()
125 spin_lock(&br->lock); in br_topology_change_timer_expired()
138 spin_lock(&p->br->lock); in br_hold_timer_expired()
|
| /linux/fs/ocfs2/dlmfs/ |
| H A D | userdlm.c | 40 spin_lock(&lockres->l_lock); in user_check_wait_flag()
86 spin_lock(&lockres->l_lock); in user_recover_from_dlm_error()
120 spin_lock(&lockres->l_lock); in user_ast()
206 spin_lock(&lockres->l_lock); in user_bast()
227 spin_lock(&lockres->l_lock); in user_unlock_ast()
293 spin_lock(&lockres->l_lock); in user_dlm_unblock_lock()
435 spin_lock(&lockres->l_lock); in user_dlm_cluster_lock()
529 spin_lock(&lockres->l_lock); in user_dlm_cluster_unlock()
544 spin_lock(&lockres->l_lock); in user_dlm_write_lvb()
559 spin_lock(&lockres->l_lock); in user_dlm_read_lvb()
[all …]
|
| /linux/drivers/net/wwan/ |
| H A D | wwan_hwsim.c | 326 spin_lock(&dev->ports_lock); in wwan_hwsim_port_new()
369 spin_lock(&dev->ports_lock); in wwan_hwsim_port_del_work()
397 spin_lock(&wwan_hwsim_devs_lock); in wwan_hwsim_dev_new()
445 spin_lock(&dev->ports_lock); in wwan_hwsim_dev_del()
454 spin_lock(&dev->ports_lock); in wwan_hwsim_dev_del()
475 spin_lock(&wwan_hwsim_devs_lock); in wwan_hwsim_dev_del_work()
519 spin_lock(&dev->ports_lock); in wwan_hwsim_debugfs_portcreate_write()
563 spin_lock(&wwan_hwsim_devs_lock); in wwan_hwsim_debugfs_devcreate_write()
588 spin_lock(&wwan_hwsim_devs_lock); in wwan_hwsim_init_devs()
601 spin_lock(&dev->ports_lock); in wwan_hwsim_init_devs()
[all …]
|