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btrfs-progs: dump-tree: print missing dev_item data 

Add items from dev_item that are not printed, unify names according to
the member names.

Signed-off-by: David Sterba <dsterba@suse.com>
master
David Sterba 2016-10-31 14:25:03 +01:00
parent d4aa2bc07e
commit 20ba2993a5
1 changed files with 26 additions and 8 deletions
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34
print-tree.c
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@ -248,20 +248,38 @@ void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk)
static void print_dev_item(struct extent_buffer *eb,
struct btrfs_dev_item *dev_item)
{
char disk_uuid_c[BTRFS_UUID_UNPARSED_SIZE];
u8 disk_uuid[BTRFS_UUID_SIZE];
char uuid_str[BTRFS_UUID_UNPARSED_SIZE];
char fsid_str[BTRFS_UUID_UNPARSED_SIZE];
u8 uuid[BTRFS_UUID_SIZE];
u8 fsid[BTRFS_UUID_SIZE];
read_extent_buffer(eb, disk_uuid,
read_extent_buffer(eb, uuid,
(unsigned long)btrfs_device_uuid(dev_item),
BTRFS_UUID_SIZE);
uuid_unparse(disk_uuid, disk_uuid_c);
printf("\t\tdev item devid %llu "
"total_bytes %llu bytes used %Lu\n"
"\t\tdev uuid %s\n",
uuid_unparse(uuid, uuid_str);
read_extent_buffer(eb, fsid,
(unsigned long)btrfs_device_fsid(dev_item),
BTRFS_UUID_SIZE);
uuid_unparse(fsid, fsid_str);
printf("\t\tdevid %llu total_bytes %llu bytes_used %Lu\n"
"\t\tio_align %u io_width %u sector_size %u type %llu\n"
"\t\tgeneration %llu start_offset %llu dev_group %u\n"
"\t\tseek_speed %hhu bandwidth %hhu\n"
"\t\tdev uuid %s\n"
"\t\tfsid %s\n",
(unsigned long long)btrfs_device_id(eb, dev_item),
(unsigned long long)btrfs_device_total_bytes(eb, dev_item),
(unsigned long long)btrfs_device_bytes_used(eb, dev_item),
disk_uuid_c);
btrfs_device_io_align(eb, dev_item),
btrfs_device_io_width(eb, dev_item),
btrfs_device_sector_size(eb, dev_item),
(unsigned long long)btrfs_device_type(eb, dev_item),
(unsigned long long)btrfs_device_generation(eb, dev_item),
(unsigned long long)btrfs_device_start_offset(eb, dev_item),
btrfs_device_group(eb, dev_item),
btrfs_device_seek_speed(eb, dev_item),
btrfs_device_bandwidth(eb, dev_item),
uuid_str, fsid_str);
}
static void print_uuids(struct extent_buffer *eb)