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Searched refs:client_lock (Results 1 – 10 of 10) sorted by relevance

/linux-5.19.10/drivers/platform/surface/
Dsurface_aggregator_cdev.c45 struct rw_semaphore client_lock; /* Guards client list. */ member
484 down_write(&cdev->client_lock); in ssam_cdev_device_open()
487 up_write(&cdev->client_lock); in ssam_cdev_device_open()
497 up_write(&cdev->client_lock); in ssam_cdev_device_open()
511 down_write(&client->cdev->client_lock); in ssam_cdev_device_release()
513 up_write(&client->cdev->client_lock); in ssam_cdev_device_release()
704 init_rwsem(&cdev->client_lock); in ssam_dbg_device_probe()
728 down_write(&cdev->client_lock); in ssam_dbg_device_remove()
745 up_write(&cdev->client_lock); in ssam_dbg_device_remove()
Dsurface_dtx.c156 struct rw_semaphore client_lock; /* Guards client list. */ member
420 down_write(&ddev->client_lock); in surface_dtx_open()
429 up_write(&ddev->client_lock); in surface_dtx_open()
437 up_write(&ddev->client_lock); in surface_dtx_open()
448 down_write(&client->ddev->client_lock); in surface_dtx_release()
450 up_write(&client->ddev->client_lock); in surface_dtx_release()
604 down_read(&ddev->client_lock); in sdtx_push_event()
616 up_read(&ddev->client_lock); in sdtx_push_event()
969 init_rwsem(&ddev->client_lock); in sdtx_device_init()
1084 down_write(&ddev->client_lock); in sdtx_device_destroy()
[all …]
/linux-5.19.10/fs/nfsd/
Dnfs4state.c167 lockdep_assert_held(&nn->client_lock); in get_client_locked()
200 lockdep_assert_held(&nn->client_lock); in put_client_renew_locked()
214 if (!atomic_dec_and_lock(&clp->cl_rpc_users, &nn->client_lock)) in put_client_renew()
220 spin_unlock(&nn->client_lock); in put_client_renew()
241 lockdep_assert_held(&nn->client_lock); in nfsd4_put_session_locked()
253 spin_lock(&nn->client_lock); in nfsd4_put_session()
255 spin_unlock(&nn->client_lock); in nfsd4_put_session()
1616 spin_lock(&nn->client_lock); in release_last_closed_stateid()
1622 spin_unlock(&nn->client_lock); in release_last_closed_stateid()
1987 lockdep_assert_held(&nn->client_lock); in __find_in_sessionid_hashtbl()
[all …]
Dnetns.h93 spinlock_t client_lock; member
/linux-5.19.10/drivers/input/
Dmousedev.c63 spinlock_t client_lock; /* protects client_list */ member
506 spin_lock(&mousedev->client_lock); in mousedev_attach_client()
508 spin_unlock(&mousedev->client_lock); in mousedev_attach_client()
514 spin_lock(&mousedev->client_lock); in mousedev_detach_client()
516 spin_unlock(&mousedev->client_lock); in mousedev_detach_client()
804 spin_lock(&mousedev->client_lock); in mousedev_hangup()
807 spin_unlock(&mousedev->client_lock); in mousedev_hangup()
864 spin_lock_init(&mousedev->client_lock); in mousedev_create()
Djoydev.c40 spinlock_t client_lock; /* protects client_list */ member
171 spin_lock(&joydev->client_lock); in joydev_attach_client()
173 spin_unlock(&joydev->client_lock); in joydev_attach_client()
179 spin_lock(&joydev->client_lock); in joydev_detach_client()
181 spin_unlock(&joydev->client_lock); in joydev_detach_client()
236 spin_lock(&joydev->client_lock); in joydev_hangup()
239 spin_unlock(&joydev->client_lock); in joydev_hangup()
932 spin_lock_init(&joydev->client_lock); in joydev_connect()
Devdev.c33 spinlock_t client_lock; /* protects client_list */ member
375 spin_lock(&evdev->client_lock); in evdev_attach_client()
377 spin_unlock(&evdev->client_lock); in evdev_attach_client()
383 spin_lock(&evdev->client_lock); in evdev_detach_client()
385 spin_unlock(&evdev->client_lock); in evdev_detach_client()
427 spin_lock(&evdev->client_lock); in evdev_hangup()
432 spin_unlock(&evdev->client_lock); in evdev_hangup()
1359 spin_lock_init(&evdev->client_lock); in evdev_connect()
/linux-5.19.10/arch/um/drivers/
Dmconsole_kern.c555 static DEFINE_SPINLOCK(client_lock);
603 spin_lock_irqsave(&client_lock, flags); in with_console()
605 spin_unlock_irqrestore(&client_lock, flags); in with_console()
611 spin_lock_irqsave(&client_lock, flags); in with_console()
613 spin_unlock_irqrestore(&client_lock, flags); in with_console()
/linux-5.19.10/drivers/net/ethernet/intel/iavf/
Diavf_main.c2807 while (!mutex_trylock(&adapter->client_lock)) in iavf_reset_task()
2860 mutex_unlock(&adapter->client_lock); in iavf_reset_task()
3000 mutex_unlock(&adapter->client_lock); in iavf_reset_task()
3011 mutex_unlock(&adapter->client_lock); in iavf_reset_task()
3149 if (!mutex_trylock(&adapter->client_lock)) in iavf_client_task()
3172 mutex_unlock(&adapter->client_lock); in iavf_client_task()
4718 mutex_init(&adapter->client_lock); in iavf_probe()
4918 mutex_destroy(&adapter->client_lock); in iavf_remove()
Diavf.h259 struct mutex client_lock; member