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

/Linux-v5.15/fs/btrfs/
Dvolumes.c391 memcpy(fs_devs->metadata_uuid, metadata_fsid, BTRFS_FSID_SIZE); in alloc_fs_devices()
393 memcpy(fs_devs->metadata_uuid, fsid, BTRFS_FSID_SIZE); in alloc_fs_devices()
444 && memcmp(metadata_fsid, fs_devices->metadata_uuid, in find_fsid()
469 memcmp(disk_super->metadata_uuid, fs_devices->fsid, in find_fsid_with_metadata_uuid()
471 memcmp(fs_devices->fsid, fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
484 memcmp(fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
486 memcmp(disk_super->metadata_uuid, fs_devices->metadata_uuid, in find_fsid_with_metadata_uuid()
492 return find_fsid(disk_super->fsid, disk_super->metadata_uuid); in find_fsid_with_metadata_uuid()
691 if (memcmp(fs_devices->metadata_uuid, fs_devices->fsid, in find_fsid_inprogress()
693 memcmp(fs_devices->metadata_uuid, disk_super->fsid, in find_fsid_inprogress()
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Ddisk-io.c434 ASSERT(memcmp_extent_buffer(eb, fs_info->fs_devices->metadata_uuid, in csum_one_extent_buffer()
539 u8 *metadata_uuid; in check_tree_block_fsid() local
549 metadata_uuid = fs_devices->metadata_uuid; in check_tree_block_fsid()
551 metadata_uuid = fs_devices->fsid; in check_tree_block_fsid()
553 if (!memcmp(fsid, metadata_uuid, BTRFS_FSID_SIZE)) in check_tree_block_fsid()
2644 memcmp(fs_info->fs_devices->metadata_uuid, in validate_super()
2645 fs_info->super_copy->metadata_uuid, BTRFS_FSID_SIZE)) { in validate_super()
2648 fs_info->super_copy->metadata_uuid, in validate_super()
2649 fs_info->fs_devices->metadata_uuid); in validate_super()
2653 if (memcmp(fs_info->fs_devices->metadata_uuid, sb->dev_item.fsid, in validate_super()
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Dsysfs.c283 BTRFS_FEAT_ATTR_INCOMPAT(metadata_uuid, METADATA_UUID);
312 BTRFS_FEAT_ATTR_PTR(metadata_uuid),
894 fs_info->fs_devices->metadata_uuid); in btrfs_metadata_uuid_show()
897 BTRFS_ATTR(, metadata_uuid, btrfs_metadata_uuid_show);
1070 BTRFS_ATTR_PTR(, metadata_uuid),
Dvolumes.h235 u8 metadata_uuid[BTRFS_FSID_SIZE]; member
Dioctl.c3367 memcpy(&fi_args->metadata_uuid, fs_devices->metadata_uuid, in btrfs_ioctl_fs_info()
3368 sizeof(fi_args->metadata_uuid)); in btrfs_ioctl_fs_info()
Dctree.c218 write_extent_buffer_fsid(cow, fs_info->fs_devices->metadata_uuid); in btrfs_copy_root()
434 write_extent_buffer_fsid(cow, fs_info->fs_devices->metadata_uuid); in __btrfs_cow_block()
Dctree.h266 u8 metadata_uuid[BTRFS_FSID_SIZE]; member
Dextent-tree.c4753 write_extent_buffer_fsid(buf, fs_info->fs_devices->metadata_uuid); in btrfs_init_new_buffer()
/Linux-v5.15/include/uapi/linux/
Dbtrfs.h270 __u8 metadata_uuid[BTRFS_FSID_SIZE]; /* out */ member