diff mbox series

[1/2] block: Clarify error messages pertaining to 'node-name'

Message ID 20210301233607.748412-2-ckuehl@redhat.com
State New
Headers show
Series Clarify error messages pertaining to 'node-name' | expand

Commit Message

Connor Kuehl March 1, 2021, 11:36 p.m. UTC 
Reported-by: Tingting Mao <timao@redhat.com>
Fixes: https://bugzilla.redhat.com/1651437
Signed-off-by: Connor Kuehl <ckuehl@redhat.com>
---
 block.c                    | 8 ++++----
 tests/qemu-iotests/040     | 4 ++--
 tests/qemu-iotests/249.out | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/block.c b/block.c
index a1f3cecd75..2daff6d29a 100644
--- a/block.c
+++ b/block.c
@@ -1440,7 +1440,7 @@  static void bdrv_assign_node_name(BlockDriverState *bs,
          * Check for empty string or invalid characters, but not if it is
          * generated (generated names use characters not available to the user)
          */
-        error_setg(errp, "Invalid node name");
+        error_setg(errp, "Invalid node-name: '%s'", node_name);
         return;
     }
 
@@ -1453,7 +1453,7 @@  static void bdrv_assign_node_name(BlockDriverState *bs,
 
     /* takes care of avoiding duplicates node names */
     if (bdrv_find_node(node_name)) {
-        error_setg(errp, "Duplicate node name");
+        error_setg(errp, "Duplicate nodes with node-name='%s'", node_name);
         goto out;
     }
 
@@ -5432,7 +5432,7 @@  BlockDriverState *bdrv_lookup_bs(const char *device,
         }
     }
 
-    error_setg(errp, "Cannot find device=%s nor node_name=%s",
+    error_setg(errp, "Cannot find device=\'%s\' nor node-name=\'%s\'",
                      device ? device : "",
                      node_name ? node_name : "");
     return NULL;
@@ -6752,7 +6752,7 @@  BlockDriverState *check_to_replace_node(BlockDriverState *parent_bs,
     AioContext *aio_context;
 
     if (!to_replace_bs) {
-        error_setg(errp, "Node name '%s' not found", node_name);
+        error_setg(errp, "Failed to find node with node-name='%s'", node_name);
         return NULL;
     }
 
diff --git a/tests/qemu-iotests/040 b/tests/qemu-iotests/040
index 7ebc9ed825..336ff7c4f2 100755
--- a/tests/qemu-iotests/040
+++ b/tests/qemu-iotests/040
@@ -175,13 +175,13 @@  class TestSingleDrive(ImageCommitTestCase):
         self.assert_no_active_block_jobs()
         result = self.vm.qmp('block-commit', device='drive0', top_node='badfile', base_node='base')
         self.assert_qmp(result, 'error/class', 'GenericError')
-        self.assert_qmp(result, 'error/desc', "Cannot find device= nor node_name=badfile")
+        self.assert_qmp(result, 'error/desc', "Cannot find device='' nor node-name='badfile'")
 
     def test_base_node_invalid(self):
         self.assert_no_active_block_jobs()
         result = self.vm.qmp('block-commit', device='drive0', top_node='mid', base_node='badfile')
         self.assert_qmp(result, 'error/class', 'GenericError')
-        self.assert_qmp(result, 'error/desc', "Cannot find device= nor node_name=badfile")
+        self.assert_qmp(result, 'error/desc', "Cannot find device='' nor node-name='badfile'")
 
     def test_top_path_and_node(self):
         self.assert_no_active_block_jobs()
diff --git a/tests/qemu-iotests/249.out b/tests/qemu-iotests/249.out
index 92ec81db03..d2bf9be85e 100644
--- a/tests/qemu-iotests/249.out
+++ b/tests/qemu-iotests/249.out
@@ -18,7 +18,7 @@  Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.
                      'filter-node-name': '1234'}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "job0"}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "null", "id": "job0"}}
-{"error": {"class": "GenericError", "desc": "Invalid node name"}}
+{"error": {"class": "GenericError", "desc": "Invalid node-name: '1234'"}}
 
 === Send a write command to a drive opened in read-only mode (2)