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[2/4] Btrfs-progs: qgroup: print info and limits type in btrfs-debug-tree.

Message ID 1426744864-7031-4-git-send-email-yangds.fnst@cn.fujitsu.com (mailing list archive)
State New, archived
Headers show

Commit Message

Yang Dongsheng March 19, 2015, 6 a.m. UTC 
We have restructured the btrfs_qgroup, and we are using
objectid for btrfs_qgroup_info_item now. Then we need to
print the objectid in btrfs-debug-tree.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
---
 print-tree.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
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Patch

diff --git a/print-tree.c b/print-tree.c
index 3a7c13c..7cb9563 100644
--- a/print-tree.c
+++ b/print-tree.c
@@ -644,6 +644,22 @@  static void print_objectid(u64 objectid, u8 type)
 		printf("%llu/%llu", objectid >> 48,
 			objectid & ((1ll << 48) - 1));
 		return;
+	case BTRFS_QGROUP_INFO_KEY:
+		if (objectid == 0)
+			printf("MIXED");
+		else if (objectid == BTRFS_QGROUP_DATA_INFO_OBJECTID)
+			printf("DATA");
+		else
+			printf("METADATA");
+		return;
+	case BTRFS_QGROUP_LIMIT_KEY:
+		if (objectid == BTRFS_QGROUP_DATA_LIMIT_OBJECTID)
+			printf("DATA");
+		else if (objectid == BTRFS_QGROUP_METADATA_LIMIT_OBJECTID)
+			printf("METADATA");
+		else
+			printf("MIXED");
+		return;
 	case BTRFS_UUID_KEY_SUBVOL:
 	case BTRFS_UUID_KEY_RECEIVED_SUBVOL:
 		printf("0x%016llx", (unsigned long long)objectid);