For the objectid and offset field of a key, print -1 instead of the
decimal representation of 0xffffffffffffffff. At least for me it is
more readable like this.
Signed-off-by: Stefan Behrens <sbehrens@xxxxxxxxxxxxxxxx>
---
print-tree.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/print-tree.c b/print-tree.c
index 49c8384..aae47a9 100644
--- a/print-tree.c
+++ b/print-tree.c
@@ -585,6 +585,9 @@ static void print_objectid(u64 objectid, u8 type)
case BTRFS_MULTIPLE_OBJECTIDS:
printf("MULTIPLE");
break;
+ case (u64)-1:
+ printf("-1");
+ break;
case BTRFS_FIRST_CHUNK_TREE_OBJECTID:
if (type == BTRFS_CHUNK_ITEM_KEY) {
printf("FIRST_CHUNK_TREE");
@@ -614,7 +617,10 @@ void btrfs_print_key(struct btrfs_disk_key *disk_key)
(unsigned long long)(offset & ((1ll << 48) - 1)));
break;
default:
- printf(" %llu)", (unsigned long long)offset);
+ if (offset == (u64)-1)
+ printf(" -1)");
+ else
+ printf(" %llu)", (unsigned long long)offset);
break;
}
}
--
1.8.2.1
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