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Searched refs:read_lock (Results 1 – 200 of 216) sorted by relevance

12

/linux-4.1.27/kernel/
Dcpu_pm.c103 read_lock(&cpu_pm_notifier_lock); in cpu_pm_enter()
133 read_lock(&cpu_pm_notifier_lock); in cpu_pm_exit()
162 read_lock(&cpu_pm_notifier_lock); in cpu_cluster_pm_enter()
195 read_lock(&cpu_pm_notifier_lock); in cpu_cluster_pm_exit()
Dpid_namespace.c216 read_lock(&tasklist_lock); in zap_pid_ns_processes()
327 read_lock(&tasklist_lock); in reboot_pid_ns()
Dresource.c92 read_lock(&resource_lock); in r_start()
358 read_lock(&resource_lock); in find_next_iomem_res()
511 read_lock(&resource_lock); in region_is_ram()
730 read_lock(&resource_lock); in lookup_resource()
1425 read_lock(&resource_lock); in iomem_map_sanity_check()
1481 read_lock(&resource_lock); in iomem_is_exclusive()
Dtracepoint.c498 read_lock(&tasklist_lock); in syscall_regfunc()
513 read_lock(&tasklist_lock); in syscall_unregfunc()
Dexit.c245 read_lock(&tasklist_lock); in is_current_pgrp_orphaned()
320 read_lock(&tasklist_lock); in mm_update_next_owner()
1496 read_lock(&tasklist_lock); in do_wait()
Dsignal.c1436 read_lock(&tasklist_lock); in kill_something_info()
1514 read_lock(&tasklist_lock); in kill_pgrp()
1884 read_lock(&tasklist_lock); in ptrace_stop()
2081 read_lock(&tasklist_lock); in do_signal_stop()
2227 read_lock(&tasklist_lock); in get_signal()
2478 read_lock(&tasklist_lock); in exit_signals()
Dsys.c195 read_lock(&tasklist_lock); in SYSCALL_DEFINE3()
258 read_lock(&tasklist_lock); in SYSCALL_DEFINE2()
1377 read_lock(&tasklist_lock); in do_prlimit()
Dptrace.c183 read_lock(&tasklist_lock); in ptrace_check_attach()
/linux-4.1.27/fs/
Dfilesystems.c137 read_lock(&file_systems_lock); in fs_index()
154 read_lock(&file_systems_lock); in fs_name()
174 read_lock(&file_systems_lock); in fs_maxindex()
210 read_lock(&file_systems_lock); in get_filesystem_list()
227 read_lock(&file_systems_lock); in filesystems_proc_show()
263 read_lock(&file_systems_lock); in __get_fs_type()
Dfcntl.c134 read_lock(&filp->f_owner.lock); in f_getown()
188 read_lock(&filp->f_owner.lock); in f_getown_ex()
226 read_lock(&filp->f_owner.lock); in f_getowner_uids()
497 read_lock(&fown->lock); in send_sigio()
509 read_lock(&tasklist_lock); in send_sigio()
533 read_lock(&fown->lock); in send_sigurg()
547 read_lock(&tasklist_lock); in send_sigurg()
Dfs_struct.c62 read_lock(&tasklist_lock); in chroot_fs_refs()
Dexec.c142 read_lock(&binfmt_lock); in SYSCALL_DEFINE1()
150 read_lock(&binfmt_lock); in SYSCALL_DEFINE1()
1045 read_lock(&tasklist_lock); in de_thread()
1416 read_lock(&binfmt_lock); in search_binary_handler()
1423 read_lock(&binfmt_lock); in search_binary_handler()
Dbinfmt_misc.c140 read_lock(&entries_lock); in load_misc_binary()
/linux-4.1.27/kernel/power/
Dprocess.c48 read_lock(&tasklist_lock); in try_to_freeze_tasks()
95 read_lock(&tasklist_lock); in try_to_freeze_tasks()
201 read_lock(&tasklist_lock); in thaw_processes()
228 read_lock(&tasklist_lock); in thaw_kernel_threads()
/linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/core/
Dnamedb.c117 read_lock(&namedb->lock); in nvkm_namedb_get()
128 read_lock(&namedb->lock); in nvkm_namedb_get_class()
139 read_lock(&namedb->lock); in nvkm_namedb_get_vinst()
150 read_lock(&namedb->lock); in nvkm_namedb_get_cinst()
/linux-4.1.27/drivers/gpu/drm/msm/
Dmsm_perf.c38 struct mutex read_lock; member
137 mutex_lock(&perf->read_lock); in perf_read()
154 mutex_unlock(&perf->read_lock); in perf_read()
221 mutex_init(&perf->read_lock); in msm_perf_debugfs_init()
270 mutex_destroy(&perf->read_lock); in msm_perf_debugfs_cleanup()
Dmsm_rd.c89 struct mutex read_lock; member
135 mutex_lock(&rd->read_lock); in rd_read()
153 mutex_unlock(&rd->read_lock); in rd_read()
224 mutex_init(&rd->read_lock); in msm_rd_debugfs_init()
275 mutex_destroy(&rd->read_lock); in msm_rd_debugfs_cleanup()
/linux-4.1.27/samples/kfifo/
Dinttype-example.c27 static DEFINE_MUTEX(read_lock);
130 if (mutex_lock_interruptible(&read_lock)) in fifo_read()
135 mutex_unlock(&read_lock); in fifo_read()
Drecord-example.c27 static DEFINE_MUTEX(read_lock);
144 if (mutex_lock_interruptible(&read_lock)) in fifo_read()
149 mutex_unlock(&read_lock); in fifo_read()
Dbytestream-example.c27 static DEFINE_MUTEX(read_lock);
137 if (mutex_lock_interruptible(&read_lock)) in fifo_read()
142 mutex_unlock(&read_lock); in fifo_read()
/linux-4.1.27/drivers/hwmon/
Dsht15.c164 struct mutex read_lock; member
470 mutex_lock(&data->read_lock); in sht15_update_status()
520 mutex_unlock(&data->read_lock); in sht15_update_status()
602 mutex_lock(&data->read_lock); in sht15_update_measurements()
618 mutex_unlock(&data->read_lock); in sht15_update_measurements()
727 mutex_lock(&data->read_lock); in sht15_store_heater()
735 mutex_unlock(&data->read_lock); in sht15_store_heater()
939 mutex_init(&data->read_lock); in sht15_probe()
1060 mutex_lock(&data->read_lock); in sht15_remove()
1062 mutex_unlock(&data->read_lock); in sht15_remove()
[all …]
/linux-4.1.27/net/ax25/
Dax25_uid.c58 read_lock(&ax25_uid_lock); in ax25_findbyuid()
82 read_lock(&ax25_uid_lock); in ax25_uid_ioctl()
153 read_lock(&ax25_uid_lock); in ax25_uid_seq_start()
Dax25_route.c258 read_lock(&ax25_route_lock); in ax25_rt_seq_start()
359 read_lock(&ax25_route_lock); in ax25_get_route()
Dax25_iface.c166 read_lock(&protocol_list_lock); in ax25_protocol_function()
/linux-4.1.27/security/selinux/ss/
Dservices.c758 read_lock(&policy_rwlock); in security_validate_transition()
826 read_lock(&policy_rwlock); in security_bounded_transition()
921 read_lock(&policy_rwlock); in security_compute_av()
967 read_lock(&policy_rwlock); in security_compute_av_user()
1103 read_lock(&policy_rwlock); in security_sid_to_context_core()
1268 read_lock(&policy_rwlock); in security_context_to_sid_core()
1425 read_lock(&policy_rwlock); in security_compute_sid()
1989 read_lock(&policy_rwlock); in security_policydb_len()
2007 read_lock(&policy_rwlock); in security_port_sid()
2046 read_lock(&policy_rwlock); in security_netif_sid()
[all …]
/linux-4.1.27/drivers/md/
Ddm-region-hash.c332 read_lock(&rh->hash_lock); in __rh_find()
343 read_lock(&rh->hash_lock); in dm_rh_get_state()
414 read_lock(&rh->hash_lock); in dm_rh_mark_nosync()
507 read_lock(&rh->hash_lock); in rh_inc()
544 read_lock(&rh->hash_lock); in dm_rh_dec()
604 read_lock(&rh->hash_lock); in __rh_recovery_prepare()
694 read_lock(&rh->hash_lock); in dm_rh_delay()
/linux-4.1.27/fs/btrfs/
Dlocking.c87 read_lock(&eb->lock); in btrfs_clear_lock_blocking_rw()
106 read_lock(&eb->lock); in btrfs_tree_read_lock()
140 read_lock(&eb->lock); in btrfs_tree_read_lock_atomic()
Dcompression.c507 read_lock(&em_tree->lock); in add_ra_bio_pages()
593 read_lock(&em_tree->lock); in btrfs_submit_compressed_read()
Dvolumes.c1380 read_lock(&em_tree->lock); in find_next_chunk()
2596 read_lock(&em_tree->lock); in btrfs_remove_chunk()
4532 read_lock(&em_tree->lock); in btrfs_finish_chunk_alloc()
4686 read_lock(&map_tree->map_tree.lock); in btrfs_chunk_readonly()
4749 read_lock(&em_tree->lock); in btrfs_num_copies()
4802 read_lock(&em_tree->lock); in btrfs_full_stripe_len()
4823 read_lock(&em_tree->lock); in btrfs_is_parity_mirror()
4972 read_lock(&em_tree->lock); in __btrfs_map_block()
5516 read_lock(&em_tree->lock); in btrfs_rmap_block()
6024 read_lock(&map_tree->map_tree.lock); in read_one_chunk()
Dioctl.c892 read_lock(&em_tree->lock); in check_defrag_in_cache()
989 read_lock(&em_tree->lock); in defrag_lookup_extent()
/linux-4.1.27/drivers/parisc/
Dpdc_stable.c243 read_lock(&entry->rw_lock); in pdcspath_hwpath_read()
364 read_lock(&entry->rw_lock); in pdcspath_layer_read()
561 read_lock(&pathentry->rw_lock); in pdcs_auto_read()
608 read_lock(&pathentry->rw_lock); in pdcs_timer_read()
778 read_lock(&pathentry->rw_lock); in pdcs_auto_write()
1025 read_lock(&entry->rw_lock); in pdcs_unregister_pathentries()
/linux-4.1.27/sound/core/
Dcontrol.c80 spin_lock_init(&ctl->read_lock); in snd_ctl_open()
107 spin_lock_irqsave(&ctl->read_lock, flags); in snd_ctl_empty_read_queue()
113 spin_unlock_irqrestore(&ctl->read_lock, flags); in snd_ctl_empty_read_queue()
163 read_lock(&card->ctl_files_rwlock); in snd_ctl_notify()
170 spin_lock_irqsave(&ctl->read_lock, flags); in snd_ctl_notify()
187 spin_unlock_irqrestore(&ctl->read_lock, flags); in snd_ctl_notify()
1540 spin_lock_irq(&ctl->read_lock); in snd_ctl_read()
1553 spin_unlock_irq(&ctl->read_lock); in snd_ctl_read()
1560 spin_lock_irq(&ctl->read_lock); in snd_ctl_read()
1567 spin_unlock_irq(&ctl->read_lock); in snd_ctl_read()
[all …]
/linux-4.1.27/drivers/usb/class/
Dcdc-acm.c327 spin_lock(&acm->read_lock); in acm_ctrl_irq()
345 spin_unlock(&acm->read_lock); in acm_ctrl_irq()
450 spin_lock_irqsave(&acm->read_lock, flags); in acm_read_bulk_callback()
453 spin_unlock_irqrestore(&acm->read_lock, flags); in acm_read_bulk_callback()
456 spin_unlock_irqrestore(&acm->read_lock, flags); in acm_read_bulk_callback()
582 spin_lock_irq(&acm->read_lock); in acm_port_activate()
585 spin_unlock_irq(&acm->read_lock); in acm_port_activate()
762 spin_lock_irq(&acm->read_lock); in acm_tty_throttle()
764 spin_unlock_irq(&acm->read_lock); in acm_tty_throttle()
772 spin_lock_irq(&acm->read_lock); in acm_tty_unthrottle()
[all …]
Dcdc-acm.h99 spinlock_t read_lock; member
/linux-4.1.27/arch/um/kernel/
Dreboot.c21 read_lock(&tasklist_lock); in kill_off_processes()
/linux-4.1.27/net/rxrpc/
Dar-proc.c33 read_lock(&rxrpc_call_lock); in rxrpc_call_seq_start()
114 read_lock(&rxrpc_connection_lock); in rxrpc_connection_seq_start()
Dar-input.c232 read_lock(&call->state_lock); in rxrpc_fast_process_data()
268 read_lock(&call->state_lock); in rxrpc_fast_process_data()
530 read_lock(&call->state_lock); in rxrpc_post_packet_to_call()
Dar-call.c331 read_lock(&rx->call_lock); in rxrpc_get_client_call()
452 read_lock(&call->state_lock); in rxrpc_incoming_call()
584 read_lock(&rx->call_lock); in rxrpc_find_server_call()
Dar-connevent.c133 read_lock(&call->state_lock); in rxrpc_call_is_secure()
Dar-ack.c554 read_lock(&call->state_lock); in rxrpc_insert_oos_packet()
1168 read_lock(&call->state_lock); in rxrpc_process_call()
/linux-4.1.27/drivers/iio/
Dindustrialio-event.c43 struct mutex read_lock; member
127 if (mutex_lock_interruptible(&ev_int->read_lock)) in iio_event_chrdev_read()
130 mutex_unlock(&ev_int->read_lock); in iio_event_chrdev_read()
440 mutex_init(&ev_int->read_lock); in iio_setup_ev_int()
/linux-4.1.27/arch/sh/mm/
Dpmb.c142 read_lock(&pmb_rwlock); in pmb_mapping_exists()
467 read_lock(&pmb_rwlock); in pmb_unmap()
532 read_lock(&pmb_rwlock); in pmb_notify()
741 read_lock(&pmb_rwlock); in pmb_resize()
881 read_lock(&pmb_rwlock); in pmb_syscore_resume()
Dasids-debugfs.c31 read_lock(&tasklist_lock); in asids_seq_show()
/linux-4.1.27/drivers/staging/unisys/uislib/
Duislib.c194 read_lock(&bus_list_lock); in create_bus()
267 read_lock(&bus_list_lock); in destroy_bus()
382 read_lock(&bus_list_lock); in create_device()
501 read_lock(&bus_list_lock); in pause_device()
558 read_lock(&bus_list_lock); in resume_device()
616 read_lock(&bus_list_lock); in destroy_device()
998 read_lock(&bus_list_lock); in info_debugfs_read_helper()
1081 read_lock(&bus_list_lock); in find_dev()
/linux-4.1.27/net/sunrpc/xprtrdma/
Dphysical_ops.c68 read_lock(&ia->ri_qplock); in physical_op_unmap()
Dfmr_ops.c146 read_lock(&ia->ri_qplock); in fmr_op_unmap()
Dfrwr_ops.c276 read_lock(&ia->ri_qplock); in frwr_op_unmap()
Dverbs.c1244 read_lock(&ia->ri_qplock); in rpcrdma_retry_local_inv()
/linux-4.1.27/drivers/gpu/drm/
Ddrm_vma_manager.c136 read_lock(&mgr->vm_lock); in drm_vma_offset_lookup()
418 read_lock(&node->vm_lock); in drm_vma_node_is_allowed()
/linux-4.1.27/fs/adfs/
Ddir.c47 read_lock(&adfs_dir_lock); in adfs_readdir()
163 read_lock(&adfs_dir_lock); in adfs_dir_lookup_byname()
Dmap.c270 read_lock(&adfs_map_lock); in adfs_map_lookup()
/linux-4.1.27/drivers/input/serio/
Dhp_sdc.c185 read_lock(&hp_sdc.rtq_lock); in hp_sdc_take()
238 read_lock(&hp_sdc.hook_lock); in hp_sdc_isr()
250 read_lock(&hp_sdc.hook_lock); in hp_sdc_isr()
257 read_lock(&hp_sdc.hook_lock); in hp_sdc_isr()
266 read_lock(&hp_sdc.hook_lock); in hp_sdc_isr()
286 read_lock(&hp_sdc.hook_lock); in hp_sdc_nmisr()
Dhil_mlc.c770 read_lock(&hil_mlcs_lock); in hil_mlcs_process()
/linux-4.1.27/net/nfc/
Daf_nfc.c41 read_lock(&proto_tab_lock); in nfc_sock_create()
Dllcp_core.c209 read_lock(&local->sockets.lock); in nfc_llcp_sock_get()
350 read_lock(&local->sockets.lock); in nfc_llcp_sock_from_sn()
677 read_lock(&local->raw_sockets.lock); in nfc_llcp_send_to_raw_sock()
781 read_lock(&local->connecting_sockets.lock); in nfc_llcp_connecting_sock_get()
Drawsock.c376 read_lock(&raw_sk_list.lock); in nfc_send_to_raw_sock()
/linux-4.1.27/net/sctp/
Dproc.c222 read_lock(&head->lock); in sctp_eps_seq_show()
330 read_lock(&head->lock); in sctp_assocs_seq_show()
450 read_lock(&head->lock); in sctp_remaddr_seq_show()
Dinput.c770 read_lock(&head->lock); in __sctp_rcv_lookup_endpoint()
865 read_lock(&head->lock); in __sctp_lookup_association()
Dendpointola.c346 read_lock(&head->lock); in __sctp_endpoint_lookup_assoc()
/linux-4.1.27/Documentation/RCU/
Drcuref.txt18 alloc_object read_lock(&list_lock);
41 write_lock() in add() and delete() to spin_lock() and changing read_lock()
DlistRCU.txt34 read_lock(&auditsc_lock);
70 The read_lock() and read_unlock() calls have become rcu_read_lock()
DwhatisRCU.txt571 read_lock(&rcu_gp_mutex);
686 - read_lock();
741 6 read_lock(); 6 rcu_read_lock();
/linux-4.1.27/drivers/infiniband/hw/ehca/
Dehca_uverbs.c261 read_lock(&ehca_cq_idr_lock); in ehca_mmap()
282 read_lock(&ehca_qp_idr_lock); in ehca_mmap()
Dehca_irq.c212 read_lock(&ehca_qp_idr_lock); in qp_event_callback()
246 read_lock(&ehca_cq_idr_lock); in cq_event_callback()
524 read_lock(&ehca_cq_idr_lock); in process_eqe()
583 read_lock(&ehca_cq_idr_lock); in ehca_process_eq()
Dehca_reqs.c700 read_lock(&ehca_qp_idr_lock); in ehca_poll_cq_one()
/linux-4.1.27/drivers/staging/lustre/lustre/obdclass/linux/
Dlinux-module.c243 read_lock(&obd_dev_lock); in obd_proc_health_seq_show()
264 read_lock(&obd_dev_lock); in obd_proc_health_seq_show()
/linux-4.1.27/fs/afs/
Dserver.c112 read_lock(&cell->servers_lock); in afs_lookup_server()
189 read_lock(&afs_servers_lock); in afs_find_server()
Dcell.c159 read_lock(&afs_cells_lock); in afs_cell_create()
276 read_lock(&afs_cells_lock); in afs_cell_lookup()
Dproc.c618 read_lock(&cell->servers_lock); in afs_proc_cell_servers_start()
/linux-4.1.27/drivers/staging/lustre/lustre/obdclass/
Dgenops.c385 read_lock(&obd_dev_lock); in class_name2dev()
420 read_lock(&obd_dev_lock); in class_uuid2dev()
483 read_lock(&obd_dev_lock); in get_devices_count()
500 read_lock(&obd_dev_lock); in class_obd_list()
532 read_lock(&obd_dev_lock); in class_find_client_obd()
570 read_lock(&obd_dev_lock); in class_devices_in_group()
601 read_lock(&obd_dev_lock); in class_notify_sptlrpc_conf()
626 read_lock(&obd_dev_lock); in class_notify_sptlrpc_conf()
/linux-4.1.27/include/drm/
Ddrm_vma_manager.h121 read_lock(&mgr->vm_lock); in drm_vma_offset_lock_lookup()
/linux-4.1.27/net/mac80211/
Dled.c208 read_lock(&tpt_trig->trig.leddev_list_lock); in tpt_trig_timer()
272 read_lock(&tpt_trig->trig.leddev_list_lock); in ieee80211_stop_tpt_led_trig()
Ddebugfs_netdev.c36 read_lock(&dev_base_lock); in ieee80211_if_read()
/linux-4.1.27/drivers/leds/
Dled-triggers.c262 read_lock(&trig->leddev_list_lock); in led_trigger_event()
280 read_lock(&trig->leddev_list_lock); in led_trigger_blink_setup()
/linux-4.1.27/drivers/staging/lustre/lnet/klnds/socklnd/
Dsocklnd.c208 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_find_peer()
260 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_get_peer_info()
632 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_get_conn_by_idx()
690 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_local_ipvec()
1489 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_peer_failed()
1793 read_lock(glock); in ksocknal_query()
1853 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_push_peer()
1889 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_push()
2089 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_ctl()
2315 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_base_shutdown()
[all …]
Dsocklnd_lib-linux.c599 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_data_ready()
620 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_write_space()
Dsocklnd_cb.c845 read_lock(g_lock); in ksocknal_launch_packet()
2383 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_send_keepalive_locked()
2388 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_send_keepalive_locked()
2393 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_send_keepalive_locked()
2411 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_check_peer_timeouts()
Dsocklnd.h439 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_connsock_addref()
Dsocklnd_proto.c369 read_lock(&ksocknal_data.ksnd_global_lock); in ksocknal_handle_zcreq()
/linux-4.1.27/net/rds/
Dtcp_connect.c46 read_lock(&sk->sk_callback_lock); in rds_tcp_state_change()
Dtcp_send.c177 read_lock(&sk->sk_callback_lock); in rds_tcp_write_space()
Dtcp_listen.c163 read_lock(&sk->sk_callback_lock); in rds_tcp_listen_data_ready()
Dtcp_recv.c312 read_lock(&sk->sk_callback_lock); in rds_tcp_data_ready()
Daf_rds.c479 read_lock(&rs->rs_recv_lock); in rds_sock_inc_info()
/linux-4.1.27/net/ipv6/
Dip6mr.c358 read_lock(&mrt_lock); in ipmr_mfc_seq_idx()
416 read_lock(&mrt_lock); in ip6mr_vif_seq_start()
661 read_lock(&mrt_lock); in pim6_rcv()
712 read_lock(&mrt_lock); in reg_vif_xmit()
1877 read_lock(&mrt_lock); in ip6mr_ioctl()
1896 read_lock(&mrt_lock); in ip6mr_ioctl()
1951 read_lock(&mrt_lock); in ip6mr_compat_ioctl()
1970 read_lock(&mrt_lock); in ip6mr_compat_ioctl()
2199 read_lock(&mrt_lock); in ip6_mr_input()
2295 read_lock(&mrt_lock); in ip6mr_get_route()
[all …]
Dip6_fib.c1294 read_lock(&fib6_walker_lock); in fib6_repair_tree()
1365 read_lock(&fib6_walker_lock); in fib6_del_route()
1991 read_lock(&iter->tbl->tb6_lock); in ipv6_route_seq_next()
Draw.c172 read_lock(&raw_v6_hashinfo.lock); in ipv6_raw_deliver()
368 read_lock(&raw_v6_hashinfo.lock); in raw6_icmp_error()
Dip6_output.c244 read_lock(&ip6_ra_lock); in ip6_call_ra_chain()
/linux-4.1.27/fs/jbd2/
Djournal.c563 read_lock(&journal->j_state_lock); in __jbd2_journal_force_commit()
666 read_lock(&journal->j_state_lock); in jbd2_trans_will_send_data_barrier()
702 read_lock(&journal->j_state_lock); in jbd2_log_wait_commit()
717 read_lock(&journal->j_state_lock); in jbd2_log_wait_commit()
737 read_lock(&journal->j_state_lock); in jbd2_complete_transaction()
855 read_lock(&journal->j_state_lock); in jbd2_journal_get_log_tail()
1436 read_lock(&journal->j_state_lock); in jbd2_mark_journal_empty()
1469 read_lock(&journal->j_state_lock); in jbd2_journal_update_sb_errno()
2170 read_lock(&journal->j_state_lock); in jbd2_journal_errno()
Dtransaction.c306 read_lock(&journal->j_state_lock); in start_this_handle()
560 read_lock(&journal->j_state_lock); in jbd2_journal_extend()
642 read_lock(&journal->j_state_lock); in jbd2__journal_restart()
1603 read_lock(&journal->j_state_lock); in jbd2_journal_stop()
2473 read_lock(&journal->j_state_lock); in jbd2_journal_begin_ordered_truncate()
/linux-4.1.27/drivers/isdn/mISDN/
Dcore.c289 read_lock(&bp_lock); in get_all_Bprotocols()
301 read_lock(&bp_lock); in get_Bprotocol4mask()
Dstack.c70 read_lock(&sl->lock); in send_socklist()
/linux-4.1.27/arch/frv/mm/
Dmmu-context.c183 read_lock(&tasklist_lock); in cxn_pin_by_pid()
/linux-4.1.27/scripts/coccinelle/locks/
Ddouble_lock.cocci31 read_lock@p1
Dmini_lock.cocci34 read_lock@p1
/linux-4.1.27/drivers/bluetooth/
Dbfusb.c205 read_lock(&data->lock); in bfusb_tx_complete()
358 read_lock(&data->lock); in bfusb_rx_complete()
532 read_lock(&data->lock); in bfusb_send_frame()
/linux-4.1.27/arch/mips/kernel/
Dmips-mt-fpaff.c166 read_lock(&tasklist_lock); in mipsmt_sys_sched_getaffinity()
Dperf_event_mipsxx.c1387 read_lock(&pmuint_rwlock); in mipsxx_pmu_handle_shared_irq()
/linux-4.1.27/include/linux/
Drwlock.h65 #define read_lock(lock) _raw_read_lock(lock) macro
Dparport.h435 read_lock(&port->cad_lock); in parport_generic_irq()
Djbd2.h1390 read_lock(&journal->j_state_lock); in jbd2_get_latest_transaction()
/linux-4.1.27/drivers/staging/lustre/lustre/fld/
Dfld_cache.c508 read_lock(&cache->fci_lock); in fld_cache_entry_lookup()
524 read_lock(&cache->fci_lock); in fld_cache_lookup()
/linux-4.1.27/security/integrity/
Diint.c64 read_lock(&integrity_iint_lock); in integrity_iint_find()
/linux-4.1.27/include/sound/
Dcontrol.h108 spinlock_t read_lock; member
/linux-4.1.27/drivers/atm/
Datmtcp.c169 read_lock(&vcc_sklist_lock); in atmtcp_v_ioctl()
298 read_lock(&vcc_sklist_lock); in atmtcp_c_send()
Dlanai.c1625 read_lock(&vcc_sklist_lock); in handle_service()
1727 read_lock(&vcc_sklist_lock); in run_service()
1781 read_lock(&vcc_sklist_lock); in lanai_timed_poll()
2498 read_lock(&vcc_sklist_lock); in lanai_proc_read()
Dsolos-pci.c901 read_lock(&vcc_sklist_lock); in find_vcc()
Deni.c2172 read_lock(&vcc_sklist_lock); in eni_proc_read()
/linux-4.1.27/net/ipv4/
Dipmr.c472 read_lock(&mrt_lock); in reg_vif_xmit()
1510 read_lock(&mrt_lock); in ipmr_ioctl()
1584 read_lock(&mrt_lock); in ipmr_compat_ioctl()
2024 read_lock(&mrt_lock); in ip_mr_input()
2037 read_lock(&mrt_lock); in ip_mr_input()
2073 read_lock(&mrt_lock); in __pim_rcv()
2231 read_lock(&mrt_lock); in ipmr_get_route()
2259 read_lock(&mrt_lock); in ipmr_get_route()
2462 read_lock(&mrt_lock); in ipmr_vif_seq_start()
Draw.c175 read_lock(&raw_v4_hashinfo.lock); in raw_v4_input()
293 read_lock(&raw_v4_hashinfo.lock); in raw_icmp_error()
983 read_lock(&state->h->lock); in raw_seq_start()
Darp.c1260 read_lock(&n->lock); in arp_format_neigh_entry()
/linux-4.1.27/net/atm/
Dbr2684.c300 read_lock(&devs_lock); in br2684_start_xmit()
373 read_lock(&devs_lock); in br2684_setfilt()
768 read_lock(&devs_lock); in br2684_seq_start()
Dsignaling.c208 read_lock(&vcc_sklist_lock); in sigd_close()
Dproc.c134 read_lock(&vcc_sklist_lock); in vcc_seq_start()
/linux-4.1.27/fs/ocfs2/cluster/
Dnodemanager.c50 read_lock(&o2nm_single_cluster->cl_nodes_lock); in o2nm_get_node_by_num()
69 read_lock(&cluster->cl_nodes_lock); in o2nm_configured_node_map()
120 read_lock(&cluster->cl_nodes_lock); in o2nm_get_node_by_ip()
Dtcp.c604 read_lock(&sk->sk_callback_lock); in o2net_data_ready()
625 read_lock(&sk->sk_callback_lock); in o2net_state_change()
906 read_lock(&o2net_handler_lock); in o2net_handler_get()
2015 read_lock(&sk->sk_callback_lock); in o2net_listen_data_ready()
/linux-4.1.27/fs/proc/
Dkcore.c439 read_lock(&kclist_lock); in read_kcore()
492 read_lock(&kclist_lock); in read_kcore()
Darray.c591 read_lock(&tasklist_lock); in get_children_pid()
/linux-4.1.27/net/tipc/
Dserver.c139 read_lock(&sk->sk_callback_lock); in sock_data_ready()
153 read_lock(&sk->sk_callback_lock); in sock_write_space()
/linux-4.1.27/net/bluetooth/
Dhci_sock.c163 read_lock(&hci_sk_list.lock); in hci_send_to_sock()
221 read_lock(&hci_sk_list.lock); in hci_send_to_channel()
350 read_lock(&hci_dev_list_lock); in send_monitor_replay()
420 read_lock(&hci_sk_list.lock); in hci_sock_dev_event()
Daf_bluetooth.c125 read_lock(&bt_proto_lock); in bt_sock_create()
585 read_lock(&l->lock); in bt_seq_start()
Dsco.c344 read_lock(&sco_sk_list.lock); in sco_get_sock_listen()
1070 read_lock(&sco_sk_list.lock); in sco_connect_ind()
1145 read_lock(&sco_sk_list.lock); in sco_debugfs_show()
Da2mp.c166 read_lock(&hci_dev_list_lock); in a2mp_discover_req()
Dhci_conn.c570 read_lock(&hci_dev_list_lock); in hci_get_route()
Dl2cap_core.c1138 read_lock(&hci_dev_list_lock); in __amp_capable()
1749 read_lock(&chan_list_lock); in l2cap_global_chan_by_psm()
7198 read_lock(&chan_list_lock); in l2cap_connect_ind()
7228 read_lock(&chan_list_lock); in l2cap_global_fixed_chan()
7561 read_lock(&chan_list_lock); in l2cap_debugfs_show()
Dhci_core.c994 read_lock(&hci_dev_list_lock); in hci_dev_get()
1946 read_lock(&hci_dev_list_lock); in hci_get_dev_list()
/linux-4.1.27/net/core/
Dgen_estimator.c125 read_lock(&est_lock); in est_timer()
Dnet-sysfs.c51 read_lock(&dev_base_lock); in netdev_show()
151 read_lock(&dev_base_lock); in address_show()
272 read_lock(&dev_base_lock); in operstate_show()
515 read_lock(&dev_base_lock); in netstat_show()
/linux-4.1.27/net/netlink/
Ddiag.c177 read_lock(&nl_table_lock); in netlink_diag_dump()
Daf_netlink.c992 read_lock(&nl_table_lock); in netlink_lock_table()
2146 read_lock(&nl_table_lock); in netlink_set_err()
/linux-4.1.27/sound/core/seq/
Dseq_ports.c66 read_lock(&client->ports_lock); in snd_seq_port_use_ptr()
90 read_lock(&client->ports_lock); in snd_seq_port_query_nearest()
Dseq_virmidi.c86 read_lock(&rdev->filelist_lock); in snd_virmidi_dev_receive_event()
Dseq_clientmgr.c677 read_lock(&grp->list_lock); in deliver_to_subscribers()
727 read_lock(&dest_client->ports_lock); in port_broadcast_event()
/linux-4.1.27/drivers/tty/
Dtty_io.c609 read_lock(&tasklist_lock); in tty_signal_session_leader()
940 read_lock(&tasklist_lock); in disassociate_ctty()
1892 read_lock(&tasklist_lock); in tty_release()
2146 read_lock(&tasklist_lock); in tty_open()
2462 read_lock(&tasklist_lock); in tiocsctty()
3067 read_lock(&tasklist_lock); in __do_SAK()
Dsysrq.c330 read_lock(&tasklist_lock); in send_sig_all()
/linux-4.1.27/fs/fscache/
Dobject-list.c141 read_lock(&fscache_object_list_lock); in fscache_objlist_start()
/linux-4.1.27/net/sched/
Dematch.c100 read_lock(&ematch_mod_lock); in tcf_em_lookup()
Dact_api.c350 read_lock(&act_mod_lock); in tc_lookup_action_n()
369 read_lock(&act_mod_lock); in tc_lookup_action()
Dcls_api.c46 read_lock(&cls_mod_lock); in tcf_proto_lookup_ops()
Dsch_api.c206 read_lock(&qdisc_mod_lock); in qdisc_get_default()
336 read_lock(&qdisc_mod_lock); in qdisc_lookup_ops()
/linux-4.1.27/drivers/scsi/
Discsi_tcp.c134 read_lock(&sk->sk_callback_lock); in iscsi_sw_tcp_data_ready()
168 read_lock(&sk->sk_callback_lock); in iscsi_sw_tcp_state_change()
Dsg.c2601 read_lock(&fp->rq_list_lock); /* irqs already disabled */ in sg_proc_debug_helper()
2673 read_lock(&sdp->sfd_lock); in sg_proc_seq_show_debug()
/linux-4.1.27/fs/minix/
Ditree_common.c48 read_lock(&pointers_lock); in get_branch()
/linux-4.1.27/net/decnet/
Ddn_table.c467 read_lock(&dn_fib_tables_lock); in dn_fib_table_dump()
793 read_lock(&dn_fib_tables_lock); in dn_fib_table_lookup()
Ddn_neigh.c552 read_lock(&n->lock); in dn_neigh_format_entry()
Daf_decnet.c379 read_lock(&dn_hash_lock); in dn_sklist_find_listener()
418 read_lock(&dn_hash_lock); in dn_find_by_skb()
/linux-4.1.27/net/bluetooth/rfcomm/
Dsock.c133 read_lock(&rfcomm_sk_list.lock); in rfcomm_get_sock_by_channel()
1003 read_lock(&rfcomm_sk_list.lock); in rfcomm_sock_debugfs_show()
/linux-4.1.27/net/ieee802154/
Dsocket.c380 read_lock(&raw_lock); in ieee802154_raw_deliver()
810 read_lock(&dgram_lock); in ieee802154_dgram_deliver()
/linux-4.1.27/mm/
Dmemory-failure.c427 read_lock(&tasklist_lock); in collect_procs_anon()
458 read_lock(&tasklist_lock); in collect_procs_file()
Doom_kill.c541 read_lock(&tasklist_lock); in oom_kill_process()
Dkmemleak.c1373 read_lock(&tasklist_lock); in kmemleak_scan()
/linux-4.1.27/fs/f2fs/
Dinode.c237 read_lock(&F2FS_I(inode)->ext_lock); in update_inode()
Ddata.c274 read_lock(&fi->ext_lock); in lookup_extent_info()
619 read_lock(&et->lock); in f2fs_lookup_extent_tree()
738 read_lock(&et->lock); in f2fs_preserve_extent_tree()
/linux-4.1.27/net/iucv/
Daf_iucv.c158 read_lock(&iucv_sk_list.lock); in afiucv_pm_freeze()
194 read_lock(&iucv_sk_list.lock); in afiucv_pm_restore_thaw()
1691 read_lock(&iucv_sk_list.lock); in iucv_callback_connreq()
2135 read_lock(&iucv_sk_list.lock); in afiucv_hs_rcv()
/linux-4.1.27/drivers/net/ethernet/broadcom/bnx2x/
Dbnx2x_sp.c577 int read_lock; in bnx2x_get_n_elements() local
580 read_lock = bnx2x_vlan_mac_h_read_lock(bp, o); in bnx2x_get_n_elements()
581 if (read_lock != 0) in bnx2x_get_n_elements()
595 if (read_lock == 0) { in bnx2x_get_n_elements()
1843 int read_lock; in bnx2x_vlan_mac_del_all() local
1881 read_lock = bnx2x_vlan_mac_h_read_lock(bp, o); in bnx2x_vlan_mac_del_all()
1882 if (read_lock != 0) in bnx2x_vlan_mac_del_all()
1883 return read_lock; in bnx2x_vlan_mac_del_all()
Dbnx2x_sriov.c344 int read_lock; in bnx2x_vf_vlan_credit() local
347 read_lock = bnx2x_vlan_mac_h_read_lock(bp, obj); in bnx2x_vf_vlan_credit()
348 if (read_lock) in bnx2x_vf_vlan_credit()
354 if (!read_lock) in bnx2x_vf_vlan_credit()
/linux-4.1.27/drivers/net/ppp/
Dppp_synctty.c141 read_lock(&disc_data_lock); in sp_get()
Dppp_async.c140 read_lock(&disc_data_lock); in ap_get()
/linux-4.1.27/drivers/scsi/qla2xxx/
Dqla_nx.c1443 read_lock(&ha->hw_lock); in qla82xx_fw_load_from_flash()
1824 read_lock(&ha->hw_lock); in qla82xx_fw_load_from_blob()
1905 read_lock(&ha->hw_lock); in qla82xx_check_cmdpeg_state()
1930 read_lock(&ha->hw_lock); in qla82xx_check_cmdpeg_state()
1944 read_lock(&ha->hw_lock); in qla82xx_check_rcvpeg_state()
1967 read_lock(&ha->hw_lock); in qla82xx_check_rcvpeg_state()
/linux-4.1.27/fs/ext4/
Dextents_status.c256 read_lock(&EXT4_I(inode)->i_es_lock); in ext4_es_find_delayed_extent_range()
792 read_lock(&EXT4_I(inode)->i_es_lock); in ext4_es_lookup_extent()
Dinode.c4225 read_lock(&journal->j_state_lock); in ext4_iget()
4691 read_lock(&journal->j_state_lock); in ext4_wait_for_tail_page_commit()
/linux-4.1.27/kernel/locking/
Dlocktorture.c251 read_lock(&torture_rwlock); in torture_rwlock_read_lock()
/linux-4.1.27/fs/sysv/
Ditree.c216 read_lock(&pointers_lock); in get_block()
/linux-4.1.27/Documentation/networking/
Dfib_trie.txt113 to avoid read_lock in the fn_trie_lookup() function.
/linux-4.1.27/drivers/isdn/hardware/mISDN/
Dspeedfax.c104 read_lock(&card_lock); in set_debug()
Davmfritz.c166 read_lock(&card_lock); in set_debug()
DmISDNinfineon.c254 read_lock(&card_lock); in set_debug()
Dnetjet.c121 read_lock(&card_lock); in set_debug()
Dw6692.c111 read_lock(&card_lock); in set_debug()
/linux-4.1.27/drivers/gpu/drm/vmwgfx/
Dvmwgfx_resource.c268 read_lock(&dev_priv->resource_lock); in vmw_resource_lookup()
316 read_lock(&dev_priv->resource_lock); in vmw_user_resource_lookup_handle()
/linux-4.1.27/drivers/s390/scsi/
Dzfcp_erp.c121 read_lock(&adapter->port_list_lock); in zfcp_erp_action_dismiss_adapter()
587 read_lock(&adapter->port_list_lock); in _zfcp_erp_port_reopen_all()
/linux-4.1.27/drivers/staging/lustre/lustre/ldlm/
Dldlm_lib.c651 read_lock(&obd->obd_pool_lock); in target_pack_pool_reply()
Dldlm_pool.c459 read_lock(&obd->obd_pool_lock); in ldlm_cli_pool_pop_slv()
/linux-4.1.27/arch/blackfin/kernel/
Dtrace.c116 read_lock(&tasklist_lock); in decode_address()
/linux-4.1.27/drivers/net/hamradio/
Dmkiss.c679 read_lock(&disc_data_lock); in mkiss_get()
D6pack.c381 read_lock(&disc_data_lock); in sp_get()
/linux-4.1.27/fs/cachefiles/
Dnamei.c852 read_lock(&cache->active_lock); in cachefiles_check_active()
/linux-4.1.27/net/sunrpc/
Dcache.c62 read_lock(&detail->hash_lock); in sunrpc_cache_lookup()
1286 read_lock(&cd->hash_lock); in c_start()
/linux-4.1.27/drivers/tty/hvc/
Dhvc_iucv.c823 read_lock(&hvc_iucv_filter_lock); in hvc_iucv_path_pending()
/linux-4.1.27/drivers/staging/lustre/lustre/ptlrpc/
Dsec_plain.c490 read_lock(&plsec->pls_lock); in plain_lookup_ctx()
Dsec.c125 read_lock(&policy_lock); in sptlrpc_wireflavor2policy()
/linux-4.1.27/arch/ia64/kernel/
Dptrace.c639 read_lock(&tasklist_lock); in ptrace_attach_sync_user_rbs()
663 read_lock(&tasklist_lock); in ptrace_attach_sync_user_rbs()
Dperfmon.c2613 read_lock(&tasklist_lock); in pfm_get_task()
4143 read_lock(&tasklist_lock); in pfm_check_task_exist()
Dunwind.c1215 read_lock(&script->lock); in cache_match()
/linux-4.1.27/security/keys/
Dkeyring.c986 read_lock(&keyring_name_lock); in find_keyring_by_name()
/linux-4.1.27/drivers/s390/char/
Dtape_core.c599 read_lock(&tape_device_lock); in tape_find_device()
/linux-4.1.27/drivers/net/ethernet/qlogic/netxen/
Dnetxen_nic_hw.c1325 read_lock(&adapter->ahw.crb_lock); in netxen_nic_io_write_128M()
1335 read_lock(&adapter->ahw.crb_lock); in netxen_nic_io_read_128M()
/linux-4.1.27/kernel/trace/
Dtrace_uprobe.c1085 read_lock(&tu->filter.rwlock); in uprobe_perf_filter()
/linux-4.1.27/drivers/infiniband/hw/mlx5/
Dcq.c517 read_lock(&dev->mdev->priv.mr_table.lock); in mlx5_poll_one()
/linux-4.1.27/fs/ocfs2/
Dinode.c185 read_lock(&journal->j_state_lock); in ocfs2_iget()
/linux-4.1.27/drivers/scsi/qla4xxx/
Dql4_nx.c1323 read_lock(&ha->hw_lock); in qla4_82xx_load_from_flash()
1593 read_lock(&ha->hw_lock); in qla4_82xx_rcvpeg_ready()
1600 read_lock(&ha->hw_lock); in qla4_82xx_rcvpeg_ready()
/linux-4.1.27/fs/nfsd/
Dexport.c1089 read_lock(&cd->hash_lock); in e_start()
/linux-4.1.27/drivers/s390/kvm/
Dvirtio_ccw.c190 read_lock(&info->lock); in virtio_airq_handler()
/linux-4.1.27/fs/ext2/
Dinode.c249 read_lock(&EXT2_I(inode)->i_meta_lock); in ext2_get_branch()
/linux-4.1.27/lib/
Dlocking-selftest.c187 #define RL(x) read_lock(&rwlock_##x)
/linux-4.1.27/drivers/infiniband/hw/mlx4/
Dmain.c1767 read_lock(&dev_base_lock); in mlx4_ib_update_qps()
1886 read_lock(&dev_base_lock); in mlx4_ib_init_gid_table()
/linux-4.1.27/drivers/block/drbd/
Ddrbd_int.h1702 read_lock(&global_state_lock); in _drbd_set_state()
/linux-4.1.27/drivers/staging/lustre/lustre/libcfs/
Dhash.c146 read_lock(&lock->rw); in cfs_hash_rw_lock()
/linux-4.1.27/kernel/sched/
Dcore.c7374 read_lock(&tasklist_lock); in normalize_rt_tasks()
7704 read_lock(&tasklist_lock); in tg_set_rt_bandwidth()
7778 read_lock(&tasklist_lock); in sched_rt_global_constraints()
/linux-4.1.27/drivers/net/ethernet/broadcom/
Dcnic.c166 read_lock(&cnic_dev_lock); in cnic_from_netdev()
481 read_lock(&cnic_dev_lock); in cnic_register_driver()
523 read_lock(&cnic_dev_lock); in cnic_unregister_driver()

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