From 555ba411aa33c9241e78ff37afc40f6a33721620 Mon Sep 17 00:00:00 2001 From: Liu Bo Date: Thu, 25 May 2017 18:08:12 -0600 Subject: [PATCH] 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 Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/print-tree.c | 7 +++++-- 1 file 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, -- 2.20.1