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authorLiu Bo <bo.li.liu@oracle.com>2017-05-25 18:08:12 -0600
committerDavid Sterba <dsterba@suse.com>2017-06-19 18:26:00 +0200
commit555ba411aa33c9241e78ff37afc40f6a33721620 (patch)
tree8b8a55467f5ee92ff8b392eb7a983ba1bc0e0091 /fs/btrfs/print-tree.c
parent28785f70ef882e4798cd5706066a55dbf7adf80e (diff)
Btrfs: let btrfs_print_leaf print more about block group
This adds chunk_objectid and flags, with flags we can recognize whether the block group is about data or metadata. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/print-tree.c')
-rw-r--r--fs/btrfs/print-tree.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/print-tree.c b/fs/btrfs/print-tree.c
index cdafbf92ef0c..fcae61e175f3 100644
--- a/fs/btrfs/print-tree.c
+++ b/fs/btrfs/print-tree.c
@@ -261,8 +261,11 @@ void btrfs_print_leaf(struct btrfs_fs_info *fs_info, struct extent_buffer *l)
case BTRFS_BLOCK_GROUP_ITEM_KEY:
bi = btrfs_item_ptr(l, i,
struct btrfs_block_group_item);
- pr_info("\t\tblock group used %llu\n",
- btrfs_disk_block_group_used(l, bi));
+ pr_info(
+ "\t\tblock group used %llu chunk_objectid %llu flags %llu\n",
+ btrfs_disk_block_group_used(l, bi),
+ btrfs_disk_block_group_chunk_objectid(l, bi),
+ btrfs_disk_block_group_flags(l, bi));
break;
case BTRFS_CHUNK_ITEM_KEY:
print_chunk(l, btrfs_item_ptr(l, i,