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Searched refs:state_lock (Results 1 – 44 of 44) sorted by relevance

/linux-4.4.14/drivers/char/
Dapm-emulation.c148 static DEFINE_MUTEX(state_lock);
230 mutex_lock(&state_lock); in apm_read()
234 mutex_unlock(&state_lock); in apm_read()
275 mutex_lock(&state_lock); in apm_ioctl()
288 mutex_unlock(&state_lock); in apm_ioctl()
309 mutex_unlock(&state_lock); in apm_ioctl()
313 mutex_unlock(&state_lock); in apm_ioctl()
323 mutex_lock(&state_lock); in apm_ioctl()
326 mutex_unlock(&state_lock); in apm_ioctl()
347 mutex_lock(&state_lock); in apm_release()
[all …]
/linux-4.4.14/net/rxrpc/
Dar-input.c232 read_lock(&call->state_lock); in rxrpc_fast_process_data()
236 read_unlock(&call->state_lock); in rxrpc_fast_process_data()
268 read_lock(&call->state_lock); in rxrpc_fast_process_data()
271 read_unlock(&call->state_lock); in rxrpc_fast_process_data()
282 write_lock_bh(&call->state_lock); in rxrpc_assume_implicit_ackall()
291 write_unlock_bh(&call->state_lock); in rxrpc_assume_implicit_ackall()
301 write_unlock_bh(&call->state_lock); in rxrpc_assume_implicit_ackall()
357 write_lock_bh(&call->state_lock); in rxrpc_fast_process_packet()
372 write_lock_bh(&call->state_lock); in rxrpc_fast_process_packet()
419 read_lock_bh(&call->state_lock); in rxrpc_fast_process_packet()
[all …]
Dar-connevent.c40 write_lock(&call->state_lock); in rxrpc_abort_calls()
50 write_unlock(&call->state_lock); in rxrpc_abort_calls()
73 spin_lock_bh(&conn->state_lock); in rxrpc_abort_connection()
77 spin_unlock_bh(&conn->state_lock); in rxrpc_abort_connection()
79 spin_unlock_bh(&conn->state_lock); in rxrpc_abort_connection()
133 read_lock(&call->state_lock); in rxrpc_call_is_secure()
137 read_unlock(&call->state_lock); in rxrpc_call_is_secure()
193 spin_lock(&conn->state_lock); in rxrpc_process_event()
201 spin_unlock(&conn->state_lock); in rxrpc_process_event()
Dar-ack.c162 read_lock_bh(&call->state_lock); in __rxrpc_propose_ACK()
166 read_unlock_bh(&call->state_lock); in __rxrpc_propose_ACK()
190 read_lock_bh(&call->state_lock); in rxrpc_set_resend()
209 read_unlock_bh(&call->state_lock); in rxrpc_set_resend()
554 read_lock(&call->state_lock); in rxrpc_insert_oos_packet()
560 read_unlock(&call->state_lock); in rxrpc_insert_oos_packet()
767 write_lock_bh(&call->state_lock); in rxrpc_process_rx_queue()
783 write_unlock_bh(&call->state_lock); in rxrpc_process_rx_queue()
787 write_unlock_bh(&call->state_lock); in rxrpc_process_rx_queue()
819 write_unlock_bh(&call->state_lock); in rxrpc_process_rx_queue()
[all …]
Dar-accept.c140 spin_lock(&call->conn->state_lock); in rxrpc_accept_incoming_call()
167 spin_unlock(&call->conn->state_lock); in rxrpc_accept_incoming_call()
187 read_lock_bh(&call->state_lock); in rxrpc_accept_incoming_call()
193 read_unlock_bh(&call->state_lock); in rxrpc_accept_incoming_call()
357 write_lock_bh(&call->state_lock); in rxrpc_accept_call()
387 write_unlock_bh(&call->state_lock); in rxrpc_accept_call()
401 write_unlock_bh(&call->state_lock); in rxrpc_accept_call()
433 write_lock_bh(&call->state_lock); in rxrpc_reject_call()
464 write_unlock_bh(&call->state_lock); in rxrpc_reject_call()
Dar-call.c233 rwlock_init(&call->state_lock); in rxrpc_alloc_call()
452 read_lock(&call->state_lock); in rxrpc_incoming_call()
458 read_unlock(&call->state_lock); in rxrpc_incoming_call()
462 read_unlock(&call->state_lock); in rxrpc_incoming_call()
650 write_lock(&call->state_lock); in rxrpc_release_call()
692 write_unlock(&call->state_lock); in rxrpc_release_call()
745 write_lock_bh(&call->state_lock); in rxrpc_dead_call_expired()
747 write_unlock_bh(&call->state_lock); in rxrpc_dead_call_expired()
759 write_lock(&call->state_lock); in rxrpc_mark_call_released()
774 write_unlock(&call->state_lock); in rxrpc_mark_call_released()
[all …]
Dar-skbuff.c27 write_lock(&call->state_lock); in rxrpc_request_final_ACK()
48 write_unlock(&call->state_lock); in rxrpc_request_final_ACK()
Dar-output.c109 write_lock_bh(&call->state_lock); in rxrpc_send_abort()
123 write_unlock_bh(&call->state_lock); in rxrpc_send_abort()
436 read_lock_bh(&call->state_lock); in rxrpc_instant_resend()
443 read_unlock_bh(&call->state_lock); in rxrpc_instant_resend()
465 write_lock_bh(&call->state_lock); in rxrpc_queue_packet()
480 write_unlock_bh(&call->state_lock); in rxrpc_queue_packet()
Dar-error.c221 write_lock(&call->state_lock); in rxrpc_UDP_error_handler()
228 write_unlock(&call->state_lock); in rxrpc_UDP_error_handler()
Dar-internal.h261 spinlock_t state_lock; /* state-change lock */ member
349 rwlock_t state_lock; /* lock for state transition */ member
422 write_lock_bh(&call->state_lock); in rxrpc_abort_call()
428 write_unlock_bh(&call->state_lock); in rxrpc_abort_call()
Dar-recvmsg.c34 read_lock_bh(&call->state_lock); in rxrpc_remove_user_ID()
38 read_unlock_bh(&call->state_lock); in rxrpc_remove_user_ID()
Dar-connection.c211 spin_lock_init(&conn->state_lock); in rxrpc_alloc_connection()
/linux-4.4.14/drivers/gpu/drm/msm/mdp/mdp5/
Dmdp5_smp.c98 spinlock_t state_lock; member
149 spin_lock_irqsave(&smp->state_lock, flags); in smp_request_block()
187 spin_unlock_irqrestore(&smp->state_lock, flags); in smp_request_block()
282 spin_lock_irqsave(&smp->state_lock, flags); in mdp5_smp_release()
297 spin_unlock_irqrestore(&smp->state_lock, flags); in mdp5_smp_release()
379 spin_lock_irqsave(&smp->state_lock, flags); in mdp5_smp_commit()
382 spin_unlock_irqrestore(&smp->state_lock, flags); in mdp5_smp_commit()
414 spin_lock_init(&smp->state_lock); in mdp5_smp_init()
/linux-4.4.14/net/mac80211/
Dmesh_hwmp.c426 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
464 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
475 spin_unlock_bh(&mpath->state_lock); in hwmp_route_info_get()
481 spin_unlock_bh(&mpath->state_lock); in hwmp_route_info_get()
493 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
504 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
513 spin_unlock_bh(&mpath->state_lock); in hwmp_route_info_get()
516 spin_unlock_bh(&mpath->state_lock); in hwmp_route_info_get()
652 lockdep_is_held(&mpath->state_lock)); in next_hop_deref_protected()
687 spin_lock_bh(&mpath->state_lock); in hwmp_prep_frame_process()
[all …]
Dmesh_pathtbl.c348 spin_lock_bh(&mpath->state_lock); in mpath_lookup()
350 spin_unlock_bh(&mpath->state_lock); in mpath_lookup()
402 spin_lock_bh(&node->mpath->state_lock); in mesh_path_lookup_by_idx()
404 spin_unlock_bh(&node->mpath->state_lock); in mesh_path_lookup_by_idx()
583 spin_lock_init(&new_mpath->state_lock); in mesh_path_add()
698 spin_lock_init(&new_mpath->state_lock); in mpp_path_add()
766 spin_lock_bh(&mpath->state_lock); in mesh_plink_broken()
769 spin_unlock_bh(&mpath->state_lock); in mesh_plink_broken()
794 spin_lock(&mpath->state_lock); in __mesh_path_del()
800 spin_unlock(&mpath->state_lock); in __mesh_path_del()
[all …]
Dmesh.h120 spinlock_t state_lock; member
Drx.c2309 spin_lock_bh(&mppath->state_lock); in ieee80211_rx_h_mesh_fwding()
2312 spin_unlock_bh(&mppath->state_lock); in ieee80211_rx_h_mesh_fwding()
/linux-4.4.14/drivers/net/wan/
Dhdlc.c124 spin_lock_irqsave(&hdlc->state_lock, flags); in hdlc_device_event()
143 spin_unlock_irqrestore(&hdlc->state_lock, flags); in hdlc_device_event()
167 spin_lock_irq(&hdlc->state_lock); in hdlc_open()
177 spin_unlock_irq(&hdlc->state_lock); in hdlc_open()
192 spin_lock_irq(&hdlc->state_lock); in hdlc_close()
198 spin_unlock_irq(&hdlc->state_lock); in hdlc_close()
253 spin_lock_init(&hdlc->state_lock); in hdlc_setup()
/linux-4.4.14/drivers/target/iscsi/
Discsi_target_erl0.c850 spin_lock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
852 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
857 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
860 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
874 spin_lock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
876 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
881 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
886 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
897 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
902 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
[all …]
Discsi_target.c2191 spin_lock_bh(&conn->state_lock); in iscsit_logout_closeconnection()
2199 spin_unlock_bh(&conn->state_lock); in iscsit_logout_closeconnection()
4081 spin_lock_bh(&conn->state_lock); in iscsi_target_check_conn_state()
4083 spin_unlock_bh(&conn->state_lock); in iscsi_target_check_conn_state()
4333 spin_lock_bh(&conn->state_lock); in iscsit_close_connection()
4335 spin_unlock_bh(&conn->state_lock); in iscsit_close_connection()
4338 spin_lock_bh(&conn->state_lock); in iscsit_close_connection()
4348 spin_unlock_bh(&conn->state_lock); in iscsit_close_connection()
4351 spin_lock_bh(&conn->state_lock); in iscsit_close_connection()
4354 spin_unlock_bh(&conn->state_lock); in iscsit_close_connection()
[all …]
Discsi_target_util.c838 spin_lock(&conn->state_lock); in iscsit_get_conn_from_cid_rcfr()
840 spin_unlock(&conn->state_lock); in iscsit_get_conn_from_cid_rcfr()
Discsi_target_login.c91 spin_lock_init(&conn->state_lock); in iscsi_login_init_conn()
/linux-4.4.14/drivers/iio/adc/
Dad7291.c87 struct mutex state_lock; member
282 mutex_lock(&chip->state_lock); in ad7291_write_event_config()
317 mutex_unlock(&chip->state_lock); in ad7291_write_event_config()
335 mutex_lock(&chip->state_lock); in ad7291_read_raw()
338 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
346 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
353 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
357 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
490 mutex_init(&chip->state_lock); in ad7291_probe()
/linux-4.4.14/drivers/iommu/
Damd_iommu_v2.c91 static spinlock_t state_lock; variable
124 spin_lock_irqsave(&state_lock, flags); in get_device_state()
128 spin_unlock_irqrestore(&state_lock, flags); in get_device_state()
821 spin_lock_irqsave(&state_lock, flags); in amd_iommu_init_device()
824 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_init_device()
831 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_init_device()
862 spin_lock_irqsave(&state_lock, flags); in amd_iommu_free_device()
866 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_free_device()
872 spin_unlock_irqrestore(&state_lock, flags); in amd_iommu_free_device()
900 spin_lock_irqsave(&state_lock, flags); in amd_iommu_set_invalid_ppr_cb()
[all …]
/linux-4.4.14/drivers/staging/iio/cdc/
Dad7150.c81 struct mutex state_lock; member
228 mutex_lock(&chip->state_lock); in ad7150_write_event_config()
273 mutex_unlock(&chip->state_lock); in ad7150_write_event_config()
315 mutex_lock(&chip->state_lock); in ad7150_write_event_value()
335 mutex_unlock(&chip->state_lock); in ad7150_write_event_value()
390 mutex_lock(&chip->state_lock); in ad7150_store_timeout()
405 mutex_unlock(&chip->state_lock); in ad7150_store_timeout()
593 mutex_init(&chip->state_lock); in ad7150_probe()
/linux-4.4.14/drivers/net/ethernet/mellanox/mlx4/
Den_main.c127 mutex_lock(&priv->mdev->state_lock); in mlx4_en_update_loopback_state()
147 mutex_unlock(&priv->mdev->state_lock); in mlx4_en_update_loopback_state()
227 mutex_lock(&mdev->state_lock); in mlx4_en_remove()
229 mutex_unlock(&mdev->state_lock); in mlx4_en_remove()
332 mutex_init(&mdev->state_lock); in mlx4_en_add()
Den_netdev.c424 mutex_lock(&mdev->state_lock); in mlx4_en_vlan_rx_add_vid()
432 mutex_unlock(&mdev->state_lock); in mlx4_en_vlan_rx_add_vid()
449 mutex_lock(&mdev->state_lock); in mlx4_en_vlan_rx_kill_vid()
457 mutex_unlock(&mdev->state_lock); in mlx4_en_vlan_rx_kill_vid()
708 mutex_lock(&mdev->state_lock); in mlx4_en_set_mac()
713 mutex_unlock(&mdev->state_lock); in mlx4_en_set_mac()
1172 mutex_lock(&mdev->state_lock); in mlx4_en_do_set_rx_mode()
1208 mutex_unlock(&mdev->state_lock); in mlx4_en_do_set_rx_mode()
1444 mutex_lock(&mdev->state_lock); in mlx4_en_do_get_stats()
1460 mutex_unlock(&mdev->state_lock); in mlx4_en_do_get_stats()
[all …]
Den_ethtool.c929 mutex_lock(&priv->mdev->state_lock); in mlx4_en_set_settings()
936 mutex_unlock(&priv->mdev->state_lock); in mlx4_en_set_settings()
1061 mutex_lock(&mdev->state_lock); in mlx4_en_set_ringparam()
1086 mutex_unlock(&mdev->state_lock); in mlx4_en_set_ringparam()
1198 mutex_lock(&mdev->state_lock); in mlx4_en_set_rxfh()
1217 mutex_unlock(&mdev->state_lock); in mlx4_en_set_rxfh()
1723 mutex_lock(&mdev->state_lock); in mlx4_en_set_channels()
1759 mutex_unlock(&mdev->state_lock); in mlx4_en_set_channels()
Dmlx4_en.h392 struct mutex state_lock; member
/linux-4.4.14/drivers/net/ethernet/mellanox/mlx5/core/
Den_ethtool.c234 mutex_lock(&priv->state_lock); in mlx5e_get_ethtool_stats()
237 mutex_unlock(&priv->state_lock); in mlx5e_get_ethtool_stats()
326 mutex_lock(&priv->state_lock); in mlx5e_set_ringparam()
339 mutex_unlock(&priv->state_lock); in mlx5e_set_ringparam()
381 mutex_lock(&priv->state_lock); in mlx5e_set_channels()
392 mutex_unlock(&priv->state_lock); in mlx5e_set_channels()
718 mutex_lock(&priv->state_lock); in mlx5e_set_rxfh()
741 mutex_unlock(&priv->state_lock); in mlx5e_set_rxfh()
801 mutex_lock(&priv->state_lock); in mlx5e_set_tunable()
812 mutex_unlock(&priv->state_lock); in mlx5e_set_tunable()
Den_main.c79 mutex_lock(&priv->state_lock); in mlx5e_update_carrier_work()
82 mutex_unlock(&priv->state_lock); in mlx5e_update_carrier_work()
259 mutex_lock(&priv->state_lock); in mlx5e_update_stats_work()
266 mutex_unlock(&priv->state_lock); in mlx5e_update_stats_work()
1441 mutex_lock(&priv->state_lock); in mlx5e_open()
1443 mutex_unlock(&priv->state_lock); in mlx5e_open()
1472 mutex_lock(&priv->state_lock); in mlx5e_close()
1474 mutex_unlock(&priv->state_lock); in mlx5e_close()
1866 mutex_lock(&priv->state_lock); in mlx5e_set_features()
1882 mutex_unlock(&priv->state_lock); in mlx5e_set_features()
[all …]
Den.h487 struct mutex state_lock; /* Protects Interface state */ member
/linux-4.4.14/drivers/media/pci/ngene/
Dngene-core.c95 spin_lock_irq(&chan->state_lock); in demux_tasklet()
154 spin_unlock_irq(&chan->state_lock); in demux_tasklet()
165 spin_lock_irq(&chan->state_lock); in demux_tasklet()
174 spin_unlock_irq(&chan->state_lock); in demux_tasklet()
231 spin_lock(&dev->channel[i].state_lock); in irq_handler()
243 spin_unlock(&dev->channel[i].state_lock); in irq_handler()
520 spin_lock_irq(&chan->state_lock); in flush_buffers()
522 spin_unlock_irq(&chan->state_lock); in flush_buffers()
588 spin_lock_irq(&chan->state_lock); in ngene_command_stream_control()
592 spin_unlock_irq(&chan->state_lock); in ngene_command_stream_control()
[all …]
Dngene.h668 spinlock_t state_lock; member
/linux-4.4.14/drivers/net/wireless/ath/carl9170/
Dcarl9170.h238 spinlock_t state_lock; member
515 spin_lock_irqsave(&ar->state_lock, flags); in carl9170_set_state()
517 spin_unlock_irqrestore(&ar->state_lock, flags); in carl9170_set_state()
525 spin_lock_irqsave(&ar->state_lock, flags); in carl9170_set_state_when()
528 spin_unlock_irqrestore(&ar->state_lock, flags); in carl9170_set_state_when()
Dmain.c1820 spin_lock_init(&ar->state_lock); in carl9170_alloc()
/linux-4.4.14/fs/nfs/
Dnfs4state.c643 spin_lock_init(&state->state_lock); in nfs4_alloc_open_state()
859 spin_lock(&state->state_lock); in nfs4_get_lock_state()
870 spin_unlock(&state->state_lock); in nfs4_get_lock_state()
875 spin_unlock(&state->state_lock); in nfs4_get_lock_state()
893 if (!atomic_dec_and_lock(&lsp->ls_count, &state->state_lock)) in nfs4_put_lock_state()
898 spin_unlock(&state->state_lock); in nfs4_put_lock_state()
956 spin_lock(&state->state_lock); in nfs4_copy_lock_stateid()
964 spin_unlock(&state->state_lock); in nfs4_copy_lock_stateid()
1474 spin_lock(&state->state_lock); in nfs4_reclaim_open_state()
1481 spin_unlock(&state->state_lock); in nfs4_reclaim_open_state()
[all …]
Dnfs4_fs.h170 spinlock_t state_lock; /* Protects the lock_states list */ member
Dnfs4proc.c1449 spin_lock(&state->state_lock); in nfs4_update_lock_stateid()
1457 spin_unlock(&state->state_lock); in nfs4_update_lock_stateid()
/linux-4.4.14/include/linux/
Dhdlc.h50 spinlock_t state_lock; member
/linux-4.4.14/fs/nfsd/
Dnfs4state.c84 static DEFINE_SPINLOCK(state_lock);
280 might_lock(&state_lock); in put_nfs4_file()
282 if (atomic_dec_and_lock(&fi->fi_ref, &state_lock)) { in put_nfs4_file()
284 spin_unlock(&state_lock); in put_nfs4_file()
800 lockdep_assert_held(&state_lock); in nfs4_get_existing_delegation()
831 lockdep_assert_held(&state_lock); in hash_delegation_locked()
850 lockdep_assert_held(&state_lock); in unhash_delegation_locked()
870 spin_lock(&state_lock); in destroy_delegation()
872 spin_unlock(&state_lock); in destroy_delegation()
1803 spin_lock(&state_lock); in __destroy_client()
[all …]
/linux-4.4.14/drivers/scsi/
Ddpti.h211 spinlock_t state_lock; member
Ddpt_i2o.c1048 spin_lock_init(&pHba->state_lock); in adpt_install_hba()
/linux-4.4.14/include/target/iscsi/
Discsi_target_core.h571 spinlock_t state_lock; member