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Searched refs:metadata_uuid (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.10/fs/btrfs/
Dvolumes.c364 memcpy(fs_devs->metadata_uuid, metadata_fsid, BTRFS_FSID_SIZE); in alloc_fs_devices()
366 memcpy(fs_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE); in alloc_fs_devices()
454 && memcmp(metadata_fsid, fs_devices->metadata_uuid, in find_fsid()
479 memcmp(disk_super->metadata_uuid, fs_devices->fsid, in find_fsid_with_metadata_uuid()
481 memcmp(fs_devices->fsid, fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
494 memcmp(fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
496 memcmp(disk_super->metadata_uuid, fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
502 return find_fsid(disk_super->fsid, disk_super->metadata_uuid); in find_fsid_with_metadata_uuid()
699 if (memcmp(fs_devices->metadata_uuid, fs_devices->fsid, in find_fsid_inprogress()
701 memcmp(fs_devices->metadata_uuid, disk_super->fsid, in find_fsid_inprogress()
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Dsysfs.c263 BTRFS_FEAT_ATTR_INCOMPAT(metadata_uuid, METADATA_UUID);
278 BTRFS_FEAT_ATTR_PTR(metadata_uuid),
803 fs_info->fs_devices->metadata_uuid); in btrfs_metadata_uuid_show()
806 BTRFS_ATTR(, metadata_uuid, btrfs_metadata_uuid_show);
863 BTRFS_ATTR_PTR(, metadata_uuid),
Ddisk-io.c473 ASSERT(memcmp_extent_buffer(eb, fs_info->fs_devices->metadata_uuid, in csum_dirty_buffer()
502 u8 *metadata_uuid; in check_tree_block_fsid() local
512 metadata_uuid = fs_devices->metadata_uuid; in check_tree_block_fsid()
514 metadata_uuid = fs_devices->fsid; in check_tree_block_fsid()
516 if (!memcmp(fsid, metadata_uuid, BTRFS_FSID_SIZE)) in check_tree_block_fsid()
2470 if (memcmp(fs_info->fs_devices->metadata_uuid, sb->dev_item.fsid, in validate_super()
2474 fs_info->fs_devices->metadata_uuid, sb->dev_item.fsid); in validate_super()
2976 ASSERT(!memcmp(fs_info->fs_devices->metadata_uuid, in open_ctree()
2977 fs_info->super_copy->metadata_uuid, in open_ctree()
3871 memcpy(dev_item->fsid, dev->fs_devices->metadata_uuid, in write_all_supers()
Dvolumes.h216 u8 metadata_uuid[BTRFS_FSID_SIZE]; member
Dioctl.c3295 memcpy(&fi_args->metadata_uuid, fs_devices->metadata_uuid, in btrfs_ioctl_fs_info()
3296 sizeof(fi_args->metadata_uuid)); in btrfs_ioctl_fs_info()
Dctree.c217 write_extent_buffer_fsid(cow, fs_info->fs_devices->metadata_uuid); in btrfs_copy_root()
1063 write_extent_buffer_fsid(cow, fs_info->fs_devices->metadata_uuid); in __btrfs_cow_block()
Dctree.h270 u8 metadata_uuid[BTRFS_FSID_SIZE]; member
Dextent-tree.c4696 write_extent_buffer_fsid(buf, fs_info->fs_devices->metadata_uuid); in btrfs_init_new_buffer()
/Linux-v5.10/include/uapi/linux/
Dbtrfs.h270 __u8 metadata_uuid[BTRFS_FSID_SIZE]; /* out */ member