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

/drivers/s390/block/
A Ddasd_genhd.c145 mutex_lock(&block->gdp->open_mutex); in dasd_scan_partitions()
147 mutex_unlock(&block->gdp->open_mutex); in dasd_scan_partitions()
180 mutex_lock(&file_bdev(bdev_file)->bd_disk->open_mutex); in dasd_destroy_partitions()
182 mutex_unlock(&file_bdev(bdev_file)->bd_disk->open_mutex); in dasd_destroy_partitions()
/drivers/vfio/pci/hisilicon/
A Dhisi_acc_vfio_pci.c1401 mutex_lock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_debug_cmd()
1404 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_debug_cmd()
1410 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_debug_cmd()
1414 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_debug_cmd()
1430 mutex_lock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_dev_read()
1433 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_dev_read()
1462 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vf_dev_read()
1500 mutex_lock(&hisi_acc_vdev->open_mutex); in hisi_acc_vfio_pci_open_device()
1522 mutex_lock(&hisi_acc_vdev->open_mutex); in hisi_acc_vfio_pci_close_device()
1525 mutex_unlock(&hisi_acc_vdev->open_mutex); in hisi_acc_vfio_pci_close_device()
[all …]
A Dhisi_acc_vfio_pci.h119 struct mutex open_mutex; member
/drivers/media/rc/
A Dati_remote.c261 struct mutex open_mutex; member
326 mutex_lock(&ati_remote->open_mutex); in ati_remote_open()
339 out: mutex_unlock(&ati_remote->open_mutex); in ati_remote_open()
348 mutex_lock(&ati_remote->open_mutex); in ati_remote_close()
351 mutex_unlock(&ati_remote->open_mutex); in ati_remote_close()
889 mutex_init(&ati_remote->open_mutex); in ati_remote_probe()
/drivers/bluetooth/
A Dhci_vhci.c40 struct mutex open_mutex; member
470 mutex_lock(&data->open_mutex); in vhci_create_device()
472 mutex_unlock(&data->open_mutex); in vhci_create_device()
642 mutex_init(&data->open_mutex); in vhci_open()
/drivers/block/zram/
A Dzram_drv.c2568 mutex_lock(&disk->open_mutex); in reset_store()
2571 mutex_unlock(&disk->open_mutex); in reset_store()
2577 mutex_unlock(&disk->open_mutex); in reset_store()
2583 mutex_lock(&disk->open_mutex); in reset_store()
2585 mutex_unlock(&disk->open_mutex); in reset_store()
2594 WARN_ON(!mutex_is_locked(&disk->open_mutex)); in zram_open()
2750 mutex_lock(&zram->disk->open_mutex); in zram_remove()
2752 mutex_unlock(&zram->disk->open_mutex); in zram_remove()
2759 mutex_unlock(&zram->disk->open_mutex); in zram_remove()
/drivers/nvme/host/
A Dmultipath.c658 mutex_lock(&head->disk->open_mutex); in nvme_partition_scan_work()
660 mutex_unlock(&head->disk->open_mutex); in nvme_partition_scan_work()
/drivers/md/
A Dmd.h512 struct mutex open_mutex; member
A Dmd.c551 mutex_lock(&mddev->open_mutex); in mddev_set_closing_and_sync_blockdev()
553 mutex_unlock(&mddev->open_mutex); in mddev_set_closing_and_sync_blockdev()
557 mutex_unlock(&mddev->open_mutex); in mddev_set_closing_and_sync_blockdev()
560 mutex_unlock(&mddev->open_mutex); in mddev_set_closing_and_sync_blockdev()
695 mutex_init(&mddev->open_mutex); in mddev_init()
8021 err = mutex_lock_interruptible(&mddev->open_mutex); in md_open()
8030 mutex_unlock(&mddev->open_mutex); in md_open()
8036 mutex_unlock(&mddev->open_mutex); in md_open()
/drivers/block/
A Dloop.c438 mutex_lock(&lo->lo_disk->open_mutex); in loop_reread_partitions()
440 mutex_unlock(&lo->lo_disk->open_mutex); in loop_reread_partitions()

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