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/linux/tools/memory-model/
H A Dlinux-kernel.bell30 'rcu-unlock (*rcu_read_unlock*) ||
35 'after-unlock-lock (*smp_mb__after_unlock_lock*) ||
36 'after-srcu-read-unlock (*smp_mb__after_srcu_read_unlock*)
51 enum SRCU = 'srcu-lock || 'srcu-unlock || 'sync-srcu
54 let Srcu = Srcu-lock | Srcu-unlock | Sync-srcu
56 (* Compute matching pairs of nested Rcu-lock and Rcu-unlock *)
59 and unmatched-unlocks = Rcu-unlock \ range(matched)
70 flag ~empty Rcu-unlock \ range(rcu-rscs) as unmatched-rcu-unlock
72 (* Compute matching pairs of nested Srcu-lock and Srcu-unlock *)
[all...]
/linux/scripts/coccinelle/locks/
H A Dmini_lock.cocci3 /// where the unlock is missing from an if branch, and there is a lock
4 /// before the if and an unlock after the if. False positives are due to
67 identifier lock,unlock;
79 *unlock@up(E1,...);
84 unlock << err.unlock;
89 cocci.print_secs(unlock,p2)
94 unlock << err.unlock;
/linux/drivers/crypto/ccp/
H A Dplatform-access.c84 goto unlock; in psp_send_platform_access_msg()
90 goto unlock; in psp_send_platform_access_msg()
111 goto unlock; in psp_send_platform_access_msg()
118 goto unlock; in psp_send_platform_access_msg()
133 goto unlock; in psp_send_platform_access_msg()
141 unlock: in psp_send_platform_access_msg()
167 goto unlock; in psp_ring_platform_doorbell()
175 goto unlock; in psp_ring_platform_doorbell()
183 goto unlock; in psp_ring_platform_doorbell()
187 unlock: in psp_ring_platform_doorbell()
/linux/fs/ocfs2/dlm/
H A Ddlmunlock.c314 struct dlm_unlock_lock unlock; in dlm_send_remote_unlock_request() local
333 memset(&unlock, 0, sizeof(unlock)); in dlm_send_remote_unlock_request()
334 unlock.node_idx = dlm->node_num; in dlm_send_remote_unlock_request()
335 unlock.flags = cpu_to_be32(flags); in dlm_send_remote_unlock_request()
336 unlock.cookie = lock->ml.cookie; in dlm_send_remote_unlock_request()
337 unlock.namelen = res->lockname.len; in dlm_send_remote_unlock_request()
338 memcpy(unlock.name, res->lockname.name, unlock.namelen); in dlm_send_remote_unlock_request()
341 vec[0].iov_base = &unlock; in dlm_send_remote_unlock_request()
393 struct dlm_unlock_lock *unlock = (struct dlm_unlock_lock *)msg->buf; in dlm_unlock_lock_handler() local
403 flags = be32_to_cpu(unlock->flags); in dlm_unlock_lock_handler()
[all …]
/linux/drivers/accel/ivpu/
H A Divpu_ms.c59 goto unlock; in ivpu_ms_start_ioctl()
65 goto unlock; in ivpu_ms_start_ioctl()
104 goto unlock; in ivpu_ms_start_ioctl()
110 unlock: in ivpu_ms_start_ioctl()
189 goto unlock; in ivpu_ms_get_data_ioctl()
195 goto unlock; in ivpu_ms_get_data_ioctl()
197 goto unlock; in ivpu_ms_get_data_ioctl()
202 goto unlock; in ivpu_ms_get_data_ioctl()
207 unlock: in ivpu_ms_get_data_ioctl()
286 goto unlock; in ivpu_ms_get_info_ioctl()
[all …]
/linux/drivers/media/mc/
H A Dmc-request.c109 goto unlock; in media_request_poll()
113 goto unlock; in media_request_poll()
116 unlock: in media_request_poll()
414 goto unlock; in media_request_object_bind()
429 unlock: in media_request_object_bind()
449 goto unlock; in media_request_object_unbind()
452 goto unlock; in media_request_object_unbind()
457 goto unlock; in media_request_object_unbind()
461 goto unlock; in media_request_object_unbind()
471 unlock: in media_request_object_unbind()
[all …]
/linux/drivers/leds/
H A Dled-class-flash.c48 goto unlock; in flash_brightness_store()
53 goto unlock; in flash_brightness_store()
57 goto unlock; in flash_brightness_store()
60 unlock: in flash_brightness_store()
99 goto unlock; in flash_strobe_store()
103 goto unlock; in flash_strobe_store()
107 goto unlock; in flash_strobe_store()
112 goto unlock; in flash_strobe_store()
114 unlock: in flash_strobe_store()
148 goto unlock; in flash_timeout_store()
[all …]
/linux/drivers/crypto/intel/qat/qat_common/
H A Dadf_dev_mgr.c164 goto unlock; in adf_devmgr_add_dev()
172 goto unlock; in adf_devmgr_add_dev()
178 goto unlock; in adf_devmgr_add_dev()
204 goto unlock; in adf_devmgr_add_dev()
210 goto unlock; in adf_devmgr_add_dev()
216 goto unlock; in adf_devmgr_add_dev()
227 unlock: in adf_devmgr_add_dev()
262 goto unlock; in adf_devmgr_rm_dev()
272 unlock: in adf_devmgr_rm_dev()
315 goto unlock; in adf_devmgr_get_dev_by_id()
[all …]
/linux/drivers/media/rc/
H A Dbpf-lirc.c154 goto unlock; in lirc_bpf_attach()
160 goto unlock; in lirc_bpf_attach()
165 goto unlock; in lirc_bpf_attach()
170 unlock: in lirc_bpf_attach()
192 goto unlock; in lirc_bpf_detach()
203 goto unlock; in lirc_bpf_detach()
208 unlock: in lirc_bpf_detach()
324 goto unlock; in lirc_prog_query()
329 goto unlock; in lirc_prog_query()
336 unlock: in lirc_prog_query()
/linux/arch/arm64/kvm/hyp/nvhe/
H A Dmem_protect.c703 goto unlock; in host_stage2_idmap()
706 unlock: in host_stage2_idmap()
944 goto unlock; in __pkvm_vcpu_in_poison_fault()
948 goto unlock; in __pkvm_vcpu_in_poison_fault()
952 unlock: in __pkvm_vcpu_in_poison_fault()
968 goto unlock; in __pkvm_host_share_hyp()
971 goto unlock; in __pkvm_host_share_hyp()
976 unlock: in __pkvm_host_share_hyp()
995 goto unlock; in __pkvm_guest_share_host()
999 goto unlock; in __pkvm_guest_share_host()
[all …]
/linux/net/bluetooth/
H A Dhci_event.c840 goto unlock; in hci_cc_write_auth_payload_timeout()
846 unlock: in hci_cc_write_auth_payload_timeout()
1090 goto unlock; in hci_cc_read_clock()
1094 goto unlock; in hci_cc_read_clock()
1103 unlock: in hci_cc_read_clock()
1173 goto unlock; in hci_cc_pin_code_reply()
1177 goto unlock; in hci_cc_pin_code_reply()
1183 unlock: in hci_cc_pin_code_reply()
1637 goto unlock; in hci_cc_le_set_ext_adv_enable()
1649 unlock: in hci_cc_le_set_ext_adv_enable()
[all …]
H A Dmgmt.c1860 goto unlock; in set_bondable()
1871 unlock: in set_bondable()
2599 goto unlock; in set_le()
2604 goto unlock; in set_le()
2611 goto unlock; in set_le()
2629 unlock: in set_le()
2851 goto unlock; in remove_uuid()
2861 goto unlock; in remove_uuid()
2881 goto unlock; in remove_uuid()
2888 goto unlock; in remove_uuid()
[all …]
/linux/crypto/
H A Daf_alg.c70 goto unlock; in af_alg_register_type()
76 goto unlock; in af_alg_register_type()
85 unlock: in af_alg_register_type()
193 goto unlock; in alg_bind()
200 unlock: in alg_bind()
365 goto unlock; in alg_setsockopt()
371 goto unlock; in alg_setsockopt()
377 goto unlock; in alg_setsockopt()
379 goto unlock; in alg_setsockopt()
388 goto unlock; in alg_setsockopt()
[all …]
/linux/drivers/iio/temperature/
H A Dmax30208.c97 goto unlock; in max30208_update_temp()
101 goto unlock; in max30208_update_temp()
105 goto unlock; in max30208_update_temp()
114 goto unlock; in max30208_update_temp()
119 unlock: in max30208_update_temp()
/linux/drivers/rtc/
H A Drtc-omap.c138 void (*unlock)(struct omap_rtc *rtc); member
225 rtc->type->unlock(rtc); in rtc_irq()
259 rtc->type->unlock(rtc); in omap_rtc_alarm_irq_enable()
326 rtc->type->unlock(rtc); in omap_rtc_set_time()
375 rtc->type->unlock(rtc); in omap_rtc_set_alarm()
419 rtc->type->unlock(rtc); in omap_rtc_power_off_program()
490 omap_rtc_power_off_rtc->type->unlock(omap_rtc_power_off_rtc); in omap_rtc_power_off()
516 .unlock = default_rtc_unlock,
524 .unlock = am3352_rtc_unlock,
529 .unlock = am3352_rtc_unlock,
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/esw/
H A Dlegacy.c394 goto unlock; in mlx5_esw_query_vport_drop_stats()
406 goto unlock; in mlx5_esw_query_vport_drop_stats()
412 goto unlock; in mlx5_esw_query_vport_drop_stats()
419 unlock: in mlx5_esw_query_vport_drop_stats()
439 goto unlock; /* compatibility with libvirt */ in mlx5_eswitch_set_vport_vlan()
442 goto unlock; in mlx5_eswitch_set_vport_vlan()
447 unlock: in mlx5_eswitch_set_vport_vlan()
467 goto unlock; in mlx5_eswitch_set_vport_spoofchk()
480 unlock: in mlx5_eswitch_set_vport_spoofchk()
499 goto unlock; in mlx5_eswitch_set_vport_trust()
[all …]
/linux/drivers/net/wireless/silabs/wfx/
H A Dhwio.c59 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_read32_locked()
70 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_write32_locked()
92 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_write32_bits_locked()
168 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_indirect_read_locked()
180 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_indirect_write_locked()
195 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_indirect_read32_locked()
211 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_indirect_write32_locked()
224 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_data_read()
238 wdev->hwbus_ops->unlock(wdev->hwbus_priv); in wfx_data_write()
/linux/drivers/leds/flash/
H A Dleds-mt6370-flash.c107 goto unlock; in mt6370_torch_brightness_set()
133 goto unlock; in mt6370_torch_brightness_set()
139 goto unlock; in mt6370_torch_brightness_set()
145 goto unlock; in mt6370_torch_brightness_set()
149 unlock: in mt6370_torch_brightness_set()
217 goto unlock; in mt6370_strobe_set()
231 goto unlock; in mt6370_strobe_set()
241 goto unlock; in mt6370_strobe_set()
255 unlock: in mt6370_strobe_set()
358 goto unlock; in mt6370_flash_external_strobe_set()
[all …]
H A Dleds-mt6360.c177 goto unlock; in mt6360_torch_brightness_set()
193 goto unlock; in mt6360_torch_brightness_set()
199 goto unlock; in mt6360_torch_brightness_set()
203 unlock: in mt6360_torch_brightness_set()
255 goto unlock; in mt6360_strobe_set()
266 goto unlock; in mt6360_strobe_set()
282 goto unlock; in mt6360_strobe_set()
292 goto unlock; in mt6360_strobe_set()
305 unlock: in mt6360_strobe_set()
353 goto unlock; in mt6360_fault_get()
[all …]
/linux/sound/soc/atmel/
H A Dmchp-spdifrx.c473 goto unlock; in mchp_spdifrx_hw_params()
487 goto unlock; in mchp_spdifrx_hw_params()
492 goto unlock; in mchp_spdifrx_hw_params()
500 unlock: in mchp_spdifrx_hw_params()
539 goto unlock; in mchp_spdifrx_cs_get()
581 unlock: in mchp_spdifrx_cs_get()
625 goto unlock; in mchp_spdifrx_subcode_ch_get()
663 unlock: in mchp_spdifrx_subcode_ch_get()
711 goto unlock; in mchp_spdifrx_ulock_get()
728 unlock: in mchp_spdifrx_ulock_get()
[all …]
/linux/drivers/net/ethernet/intel/igb/
H A De1000_mbx.c17 bool unlock) in igb_read_mbx() argument
27 ret_val = mbx->ops.read(hw, msg, size, mbx_id, unlock); in igb_read_mbx()
121 if (mbx->ops.unlock) in igb_unlock_mbx()
122 ret_val = mbx->ops.unlock(hw, mbx_id); in igb_unlock_mbx()
415 u16 vf_number, bool unlock) in igb_read_mbx_pf() argument
430 if (unlock) in igb_read_mbx_pf()
465 mbx->ops.unlock = igb_release_mbx_lock_pf; in igb_init_mbx_params_pf()
/linux/drivers/net/wireless/st/cw1200/
H A Dhwio.c104 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_reg_read()
114 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_reg_write()
140 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_data_read()
167 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_data_write()
231 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_indirect_read()
263 priv->hwbus_ops->unlock(priv->hwbus_priv); in cw1200_apb_write()
/linux/drivers/usb/usbip/
H A Dvudc_sysfs.c82 goto unlock; in dev_desc_read()
87 unlock: in dev_desc_read()
121 goto unlock; in usbip_sockfd_store()
128 goto unlock; in usbip_sockfd_store()
201 goto unlock; in usbip_sockfd_store()
223 unlock: in usbip_sockfd_store()
/linux/drivers/gpu/drm/i915/pxp/
H A Dintel_pxp_tee.c75 goto unlock; in intel_pxp_tee_io_message()
82 goto unlock; in intel_pxp_tee_io_message()
89 goto unlock; in intel_pxp_tee_io_message()
96 goto unlock; in intel_pxp_tee_io_message()
103 unlock: in intel_pxp_tee_io_message()
128 goto unlock; in intel_pxp_tee_stream_message()
144 unlock: in intel_pxp_tee_stream_message()
/linux/Documentation/locking/
H A Dfutex-requeue-pi.rst30 unlock(mutex);
32 unlock(cond->__data.__lock);
36 unlock(cond->__data.__lock);
43 unlock(cond->__data.__lock);
64 unlock(mutex);
66 unlock(cond->__data.__lock);
70 unlock(cond->__data.__lock);
77 unlock(cond->__data.__lock);

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