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Searched refs:dev_uuid (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/drivers/md/
Ddm-ima.c68 char **dev_uuid, bool noio) in dm_ima_alloc_and_copy_name_uuid() argument
77 *dev_uuid = dm_ima_alloc(DM_UUID_LEN*2, GFP_KERNEL, noio); in dm_ima_alloc_and_copy_name_uuid()
78 if (!(*dev_uuid)) { in dm_ima_alloc_and_copy_name_uuid()
83 r = dm_copy_name_and_uuid(md, *dev_name, *dev_uuid); in dm_ima_alloc_and_copy_name_uuid()
88 fix_separator_chars(dev_uuid); in dm_ima_alloc_and_copy_name_uuid()
93 kfree(*dev_uuid); in dm_ima_alloc_and_copy_name_uuid()
95 *dev_uuid = NULL; in dm_ima_alloc_and_copy_name_uuid()
105 char *dev_name = NULL, *dev_uuid = NULL; in dm_ima_alloc_and_copy_device_data() local
108 r = dm_ima_alloc_and_copy_name_uuid(md, &dev_name, &dev_uuid, noio); in dm_ima_alloc_and_copy_device_data()
120 dev_name, dev_uuid, md->disk->major, md->disk->first_minor, in dm_ima_alloc_and_copy_device_data()
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Ddm-zoned-metadata.c79 u8 dev_uuid[16]; /* 112 */ member
797 export_uuid(sb->dev_uuid, &dev->uuid); in dmz_write_sb()
1060 import_uuid(&dev->uuid, sb->dev_uuid); in dmz_check_sb()
/Linux-v5.15/fs/btrfs/
Dvolumes.c2329 u8 *dev_uuid; in btrfs_find_device_by_path() local
2339 dev_uuid = disk_super->dev_item.uuid; in btrfs_find_device_by_path()
2341 device = btrfs_find_device(fs_info->fs_devices, devid, dev_uuid, in btrfs_find_device_by_path()
2344 device = btrfs_find_device(fs_info->fs_devices, devid, dev_uuid, in btrfs_find_device_by_path()
2470 u8 dev_uuid[BTRFS_UUID_SIZE]; in btrfs_finish_sprout() local
2509 read_extent_buffer(leaf, dev_uuid, btrfs_device_uuid(dev_item), in btrfs_finish_sprout()
2513 device = btrfs_find_device(fs_info->fs_devices, devid, dev_uuid, in btrfs_finish_sprout()
5516 memcpy(stripe->dev_uuid, device->uuid, BTRFS_UUID_SIZE); in btrfs_chunk_alloc_add_chunk_item()
6797 u64 devid, u8 *dev_uuid) in add_missing_dev() argument
6809 device = btrfs_alloc_device(NULL, &devid, dev_uuid); in add_missing_dev()
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Dctree.h1710 return (char *)s + offsetof(struct btrfs_stripe, dev_uuid); in btrfs_stripe_dev_uuid()
/Linux-v5.15/include/uapi/linux/
Dbtrfs_tree.h437 __u8 dev_uuid[BTRFS_UUID_SIZE]; member