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Searched refs:parent_uuid (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/nvdimm/
H A Dbtt_devs.c243 uuid_t parent_uuid; in nd_btt_arena_is_valid() local
249 import_uuid(&parent_uuid, super->parent_uuid); in nd_btt_arena_is_valid()
250 if (!uuid_is_null(&parent_uuid)) in nd_btt_arena_is_valid()
251 if (!uuid_equal(&parent_uuid, ns_uuid)) in nd_btt_arena_is_valid()
H A Dpfn.h19 u8 parent_uuid[16]; member
H A Dpfn_devs.c450 const uuid_t *parent_uuid = nd_dev_to_uuid(&ndns->dev); in nd_pfn_validate() local
470 if (memcmp(pfn_sb->parent_uuid, parent_uuid, 16) != 0) in nd_pfn_validate()
821 memcpy(pfn_sb->parent_uuid, nd_dev_to_uuid(&ndns->dev), 16); in nd_pfn_init()
H A Dbtt.h98 u8 parent_uuid[16]; member
/linux/fs/btrfs/
H A Dtransaction.c1806 memcpy(new_root_item->parent_uuid, root->root_item.uuid, in create_pending_snapshot()
H A Dioctl.c1990 memcpy(subvol_info->parent_uuid, root_item->parent_uuid, in btrfs_ioctl_get_subvol_info()