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Searched refs:state_lock (Results 1 – 25 of 156) sorted by relevance

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/linux/drivers/pci/hotplug/
A Dpciehp_ctrl.c147 mutex_lock(&ctrl->state_lock); in pciehp_queue_pushbutton_work()
158 mutex_unlock(&ctrl->state_lock); in pciehp_queue_pushbutton_work()
163 mutex_lock(&ctrl->state_lock); in pciehp_handle_button_press()
208 mutex_unlock(&ctrl->state_lock); in pciehp_handle_button_press()
213 mutex_lock(&ctrl->state_lock); in pciehp_handle_disable_request()
234 mutex_lock(&ctrl->state_lock); in pciehp_handle_presence_or_link_change()
256 mutex_lock(&ctrl->state_lock); in pciehp_handle_presence_or_link_change()
330 mutex_lock(&ctrl->state_lock); in pciehp_enable_slot()
362 mutex_lock(&ctrl->state_lock); in pciehp_disable_slot()
373 mutex_lock(&ctrl->state_lock); in pciehp_sysfs_enable_slot()
[all …]
A Ds390_pci_hpc.c29 mutex_lock(&zdev->state_lock); in enable_slot()
43 mutex_unlock(&zdev->state_lock); in enable_slot()
54 mutex_lock(&zdev->state_lock); in disable_slot()
69 mutex_unlock(&zdev->state_lock); in disable_slot()
86 if (!mutex_trylock(&zdev->state_lock)) in reset_slot()
100 mutex_unlock(&zdev->state_lock); in reset_slot()
/linux/net/devlink/
A Dlinecard.c187 mutex_lock(&linecard->state_lock); in devlink_nl_linecard_get_doit()
192 mutex_unlock(&linecard->state_lock); in devlink_nl_linecard_get_doit()
216 mutex_lock(&linecard->state_lock); in devlink_nl_linecard_get_dump_one()
262 mutex_lock(&linecard->state_lock); in devlink_linecard_type_set()
307 mutex_lock(&linecard->state_lock); in devlink_linecard_type_set()
325 mutex_lock(&linecard->state_lock); in devlink_linecard_type_unset()
463 mutex_init(&linecard->state_lock); in devl_linecard_create()
505 mutex_lock(&linecard->state_lock); in devlink_linecard_provision_set()
524 mutex_lock(&linecard->state_lock); in devlink_linecard_provision_clear()
542 mutex_lock(&linecard->state_lock); in devlink_linecard_provision_fail()
[all …]
/linux/drivers/char/
A Dapm-emulation.c224 mutex_lock(&state_lock); in apm_read()
228 mutex_unlock(&state_lock); in apm_read()
269 mutex_lock(&state_lock); in apm_ioctl()
282 mutex_unlock(&state_lock); in apm_ioctl()
317 mutex_lock(&state_lock); in apm_ioctl()
320 mutex_unlock(&state_lock); in apm_ioctl()
341 mutex_lock(&state_lock); in apm_release()
345 mutex_unlock(&state_lock); in apm_release()
530 mutex_lock(&state_lock); in apm_suspend_notifier()
568 mutex_lock(&state_lock); in apm_suspend_notifier()
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
A Dselq.c27 int mlx5e_selq_init(struct mlx5e_selq *selq, struct mutex *state_lock) in mlx5e_selq_init() argument
31 selq->state_lock = state_lock; in mlx5e_selq_init()
60 mutex_lock(selq->state_lock); in mlx5e_selq_cleanup()
71 mutex_unlock(selq->state_lock); in mlx5e_selq_cleanup()
78 lockdep_assert_held(selq->state_lock); in mlx5e_selq_prepare_params()
84 lockdep_is_held(selq->state_lock)); in mlx5e_selq_prepare_params()
96 rcu_dereference_protected(selq->active, lockdep_is_held(selq->state_lock)); in mlx5e_selq_is_htb_enabled()
105 lockdep_assert_held(selq->state_lock); in mlx5e_selq_prepare_htb()
111 lockdep_is_held(selq->state_lock)); in mlx5e_selq_prepare_htb()
127 lockdep_is_held(selq->state_lock)); in mlx5e_selq_apply()
[all …]
/linux/arch/loongarch/kernel/
A Dtime.c26 static DEFINE_RAW_SPINLOCK(state_lock);
50 raw_spin_lock(&state_lock); in constant_set_state_oneshot()
57 raw_spin_unlock(&state_lock); in constant_set_state_oneshot()
67 raw_spin_lock(&state_lock); in constant_set_state_periodic()
74 raw_spin_unlock(&state_lock); in constant_set_state_periodic()
83 raw_spin_lock(&state_lock); in constant_set_state_shutdown()
89 raw_spin_unlock(&state_lock); in constant_set_state_shutdown()
/linux/drivers/bus/mhi/ep/
A Dsm.c66 mutex_lock(&mhi_cntrl->state_lock); in mhi_ep_set_m0_state()
95 mutex_unlock(&mhi_cntrl->state_lock); in mhi_ep_set_m0_state()
105 mutex_lock(&mhi_cntrl->state_lock); in mhi_ep_set_m3_state()
123 mutex_unlock(&mhi_cntrl->state_lock); in mhi_ep_set_m3_state()
134 mutex_lock(&mhi_cntrl->state_lock); in mhi_ep_set_ready_state()
151 mutex_unlock(&mhi_cntrl->state_lock); in mhi_ep_set_ready_state()
/linux/drivers/soc/qcom/
A Dpmic_glink.c38 struct mutex state_lock; member
103 mutex_lock(&pg->state_lock); in pmic_glink_client_register()
110 mutex_unlock(&pg->state_lock); in pmic_glink_client_register()
122 mutex_lock(&pg->state_lock); in pmic_glink_send()
141 mutex_unlock(&pg->state_lock); in pmic_glink_send()
230 mutex_lock(&pg->state_lock); in pmic_glink_pdr_callback()
234 mutex_unlock(&pg->state_lock); in pmic_glink_pdr_callback()
250 mutex_lock(&pg->state_lock); in pmic_glink_rpmsg_probe()
253 mutex_unlock(&pg->state_lock); in pmic_glink_rpmsg_probe()
269 mutex_lock(&pg->state_lock); in pmic_glink_rpmsg_remove()
[all …]
/linux/net/mac80211/
A Dmesh_hwmp.c452 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
493 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
532 spin_lock_bh(&mpath->state_lock); in hwmp_route_info_get()
742 spin_lock_bh(&mpath->state_lock); in hwmp_prep_frame_process()
800 spin_lock_bh(&mpath->state_lock); in hwmp_perr_frame_process()
1012 spin_lock(&mpath->state_lock); in mesh_queue_preq()
1014 spin_unlock(&mpath->state_lock); in mesh_queue_preq()
1024 spin_unlock(&mpath->state_lock); in mesh_queue_preq()
1077 spin_lock_bh(&mpath->state_lock); in mesh_path_start_discovery()
1127 spin_lock_bh(&mpath->state_lock); in mesh_path_start_discovery()
[all …]
A Dmesh_pathtbl.c251 spin_lock_bh(&mpath->state_lock); in mpath_lookup()
253 spin_unlock_bh(&mpath->state_lock); in mpath_lookup()
294 spin_lock_bh(&mpath->state_lock); in __mesh_path_lookup_by_idx()
296 spin_unlock_bh(&mpath->state_lock); in __mesh_path_lookup_by_idx()
345 spin_lock_bh(&mpath->state_lock); in mesh_path_add_gate()
348 spin_unlock_bh(&mpath->state_lock); in mesh_path_add_gate()
358 spin_unlock_bh(&mpath->state_lock); in mesh_path_add_gate()
782 spin_lock_bh(&mpath->state_lock); in mesh_plink_broken()
800 spin_lock_bh(&mpath->state_lock); in mesh_path_free_rcu()
803 spin_unlock_bh(&mpath->state_lock); in mesh_path_free_rcu()
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/fpga/
A Dcore.c66 spin_lock_init(&fdev->state_lock); in mlx5_fpga_device_alloc()
247 spin_lock_irqsave(&fdev->state_lock, flags); in mlx5_fpga_device_start()
249 spin_unlock_irqrestore(&fdev->state_lock, flags); in mlx5_fpga_device_start()
287 spin_lock_irqsave(&fdev->state_lock, flags); in mlx5_fpga_device_stop()
289 spin_unlock_irqrestore(&fdev->state_lock, flags); in mlx5_fpga_device_stop()
293 spin_unlock_irqrestore(&fdev->state_lock, flags); in mlx5_fpga_device_stop()
355 spin_lock_irqsave(&fdev->state_lock, flags); in mlx5_fpga_event()
365 spin_unlock_irqrestore(&fdev->state_lock, flags); in mlx5_fpga_event()
/linux/drivers/net/ethernet/mellanox/mlx5/core/esw/
A Dqos.c803 mutex_lock(&esw->state_lock); in mlx5_esw_qos_modify_vport_rate()
817 mutex_unlock(&esw->state_lock); in mlx5_esw_qos_modify_vport_rate()
872 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_leaf_tx_share_set()
879 mutex_unlock(&esw->state_lock); in mlx5_esw_devlink_rate_leaf_tx_share_set()
898 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_leaf_tx_max_set()
905 mutex_unlock(&esw->state_lock); in mlx5_esw_devlink_rate_leaf_tx_max_set()
921 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_node_tx_share_set()
939 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_node_tx_max_set()
956 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_node_new()
987 mutex_lock(&esw->state_lock); in mlx5_esw_devlink_rate_node_del()
[all …]
A Dlegacy.c321 mutex_lock(&esw->state_lock); in mlx5_eswitch_set_vepa()
330 mutex_unlock(&esw->state_lock); in mlx5_eswitch_set_vepa()
394 mutex_lock(&esw->state_lock); in mlx5_esw_query_vport_drop_stats()
422 mutex_unlock(&esw->state_lock); in mlx5_esw_query_vport_drop_stats()
438 mutex_lock(&esw->state_lock); in mlx5_eswitch_set_vport_vlan()
450 mutex_unlock(&esw->state_lock); in mlx5_eswitch_set_vport_vlan()
466 mutex_lock(&esw->state_lock); in mlx5_eswitch_set_vport_spoofchk()
483 mutex_unlock(&esw->state_lock); in mlx5_eswitch_set_vport_spoofchk()
498 mutex_lock(&esw->state_lock); in mlx5_eswitch_set_vport_trust()
508 mutex_unlock(&esw->state_lock); in mlx5_eswitch_set_vport_trust()
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/linux/include/linux/iio/imu/
A Dadis.h131 struct mutex state_lock; member
154 guard(mutex)(&adis->state_lock); in adis_reset()
247 guard(mutex)(&adis->state_lock); in adis_write_reg()
261 guard(mutex)(&adis->state_lock); in adis_read_reg()
354 guard(mutex)(&adis->state_lock); in adis_update_bits_base()
396 guard(mutex)(&adis->state_lock); in adis_enable_irq()
402 guard(mutex)(&adis->state_lock); in adis_check_status()
406 #define adis_dev_auto_lock(adis) guard(mutex)(&(adis)->state_lock)
408 scoped_guard(mutex, &(adis)->state_lock)
/linux/drivers/remoteproc/
A Dqcom_sysmon.c25 struct mutex state_lock; member
479 mutex_lock(&sysmon->state_lock); in sysmon_prepare()
482 mutex_unlock(&sysmon->state_lock); in sysmon_prepare()
507 mutex_lock(&sysmon->state_lock); in sysmon_start()
510 mutex_unlock(&sysmon->state_lock); in sysmon_start()
514 mutex_lock(&target->state_lock); in sysmon_start()
544 mutex_lock(&sysmon->state_lock); in sysmon_stop()
547 mutex_unlock(&sysmon->state_lock); in sysmon_stop()
573 mutex_lock(&sysmon->state_lock); in sysmon_unprepare()
576 mutex_unlock(&sysmon->state_lock); in sysmon_unprepare()
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/linux/fs/bcachefs/
A Dsuper.c393 down_write(&c->state_lock); in bch2_fs_read_only_work()
395 up_write(&c->state_lock); in bch2_fs_read_only_work()
622 up_write(&c->state_lock); in __bch2_fs_stop()
728 up_write(&c->state_lock); in bch2_fs_online()
1070 up_write(&c->state_lock); in bch2_fs_start()
1603 up_write(&c->state_lock); in bch2_dev_set_state()
1705 up_write(&c->state_lock); in bch2_dev_remove()
1711 up_write(&c->state_lock); in bch2_dev_remove()
1814 up_write(&c->state_lock); in bch2_dev_add()
1819 up_write(&c->state_lock); in bch2_dev_add()
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/linux/drivers/target/iscsi/
A Discsi_target_erl0.c824 spin_lock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
826 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
831 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
834 spin_unlock_bh(&conn->state_lock); in iscsit_connection_reinstatement_rcfr()
848 spin_lock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
850 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
855 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
860 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
876 spin_unlock_bh(&conn->state_lock); in iscsit_cause_connection_reinstatement()
911 spin_lock_bh(&conn->state_lock); in iscsit_take_action_for_connection_exit()
[all …]
/linux/fs/dlm/
A Dmidcomms.c183 spinlock_t state_lock; member
359 spin_lock_init(&node->state_lock); in dlm_midcomms_addr()
480 spin_lock_bh(&node->state_lock); in dlm_pas_fin_ack_rcv()
500 spin_unlock_bh(&node->state_lock); in dlm_pas_fin_ack_rcv()
537 spin_lock_bh(&node->state_lock); in dlm_midcomms_receive_buffer()
676 spin_lock(&node->state_lock); in dlm_midcomms_receive_buffer_3_2()
686 spin_unlock(&node->state_lock); in dlm_midcomms_receive_buffer_3_2()
1185 spin_lock_bh(&node->state_lock); in dlm_act_fin_ack_rcv()
1226 spin_lock_bh(&node->state_lock); in dlm_midcomms_add_member()
1272 spin_lock_bh(&node->state_lock); in dlm_midcomms_remove_member()
[all …]
/linux/drivers/net/wan/
A Dhdlc.c119 spin_lock_irqsave(&hdlc->state_lock, flags); in hdlc_device_event()
138 spin_unlock_irqrestore(&hdlc->state_lock, flags); in hdlc_device_event()
161 spin_lock_irq(&hdlc->state_lock); in hdlc_open()
172 spin_unlock_irq(&hdlc->state_lock); in hdlc_open()
186 spin_lock_irq(&hdlc->state_lock); in hdlc_close()
192 spin_unlock_irq(&hdlc->state_lock); in hdlc_close()
248 spin_lock_init(&hdlc->state_lock); in hdlc_setup()
/linux/drivers/iio/adc/
A Dad7291.c84 struct mutex state_lock; member
279 mutex_lock(&chip->state_lock); in ad7291_write_event_config()
314 mutex_unlock(&chip->state_lock); in ad7291_write_event_config()
332 mutex_lock(&chip->state_lock); in ad7291_read_raw()
335 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
343 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
350 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
354 mutex_unlock(&chip->state_lock); in ad7291_read_raw()
480 mutex_init(&chip->state_lock); in ad7291_probe()
A Dti-tsc2046.c151 spinlock_t state_lock; member
532 spin_lock_irqsave(&priv->state_lock, flags); in tsc2046_adc_timer()
570 spin_unlock_irqrestore(&priv->state_lock, flags); in tsc2046_adc_timer()
583 spin_lock_irqsave(&priv->state_lock, flags); in tsc2046_adc_irq()
592 spin_unlock_irqrestore(&priv->state_lock, flags); in tsc2046_adc_irq()
620 spin_lock_irqsave(&priv->state_lock, flags); in tsc2046_adc_set_trigger_state()
625 spin_unlock_irqrestore(&priv->state_lock, flags); in tsc2046_adc_set_trigger_state()
627 spin_lock_irqsave(&priv->state_lock, flags); in tsc2046_adc_set_trigger_state()
634 spin_unlock_irqrestore(&priv->state_lock, flags); in tsc2046_adc_set_trigger_state()
813 spin_lock_init(&priv->state_lock); in tsc2046_adc_probe()
/linux/drivers/net/ethernet/mellanox/mlx5/core/ipoib/
A Dipoib_vlan.c205 mutex_lock(&epriv->state_lock); in mlx5i_pkey_open()
236 mutex_unlock(&epriv->state_lock); in mlx5i_pkey_open()
250 mutex_unlock(&epriv->state_lock); in mlx5i_pkey_open()
260 mutex_lock(&priv->state_lock); in mlx5i_pkey_close()
274 mutex_unlock(&priv->state_lock); in mlx5i_pkey_close()
282 mutex_lock(&priv->state_lock); in mlx5i_pkey_change_mtu()
284 mutex_unlock(&priv->state_lock); in mlx5i_pkey_change_mtu()
/linux/drivers/infiniband/sw/rxe/
A Drxe_req.c106 spin_lock_irqsave(&qp->state_lock, flags); in rnr_nak_timer()
113 spin_unlock_irqrestore(&qp->state_lock, flags); in rnr_nak_timer()
124 spin_lock_irqsave(&qp->state_lock, flags); in req_check_sq_drain_done()
145 spin_unlock_irqrestore(&qp->state_lock, flags); in req_check_sq_drain_done()
159 spin_unlock_irqrestore(&qp->state_lock, flags); in req_check_sq_drain_done()
186 spin_lock_irqsave(&qp->state_lock, flags); in req_next_wqe()
189 spin_unlock_irqrestore(&qp->state_lock, flags); in req_next_wqe()
192 spin_unlock_irqrestore(&qp->state_lock, flags); in req_next_wqe()
657 spin_lock_irqsave(&qp->state_lock, flags); in rxe_requester()
659 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_requester()
[all …]
A Drxe_qp.c173 spin_lock_init(&qp->state_lock); in rxe_qp_init_misc()
384 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_from_init()
387 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_qp_from_init()
557 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_error()
563 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_qp_error()
571 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_sqd()
574 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_qp_sqd()
622 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_from_attr()
777 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_to_attr()
808 spin_lock_irqsave(&qp->state_lock, flags); in rxe_qp_do_cleanup()
[all …]
A Drxe_comp.c122 spin_lock_irqsave(&qp->state_lock, flags); in retransmit_timer()
127 spin_unlock_irqrestore(&qp->state_lock, flags); in retransmit_timer()
478 spin_lock_irqsave(&qp->state_lock, flags); in comp_check_sq_drain_done()
482 spin_unlock_irqrestore(&qp->state_lock, flags); in comp_check_sq_drain_done()
496 spin_unlock_irqrestore(&qp->state_lock, flags); in comp_check_sq_drain_done()
629 spin_lock_irqsave(&qp->state_lock, flags); in reset_retry_timer()
634 spin_unlock_irqrestore(&qp->state_lock, flags); in reset_retry_timer()
650 spin_lock_irqsave(&qp->state_lock, flags); in rxe_completer()
657 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_completer()
660 spin_unlock_irqrestore(&qp->state_lock, flags); in rxe_completer()

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