diff options
| author | Laszlo Ersek <lersek@redhat.com> | 2013-03-15 19:07:51 +0100 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2013-04-02 09:06:11 -0500 |
| commit | 9481ecd737b91d507baf347287c62efe6760784f (patch) | |
| tree | 2b61f401cb0aa1b6da152a7f81f4746c501d9e82 /qga/qapi-schema.json | |
| parent | c964c9e0985e71527bac47c8351008c3dc18c1b8 (diff) | |
qga schema: document generic QERR_UNSUPPORTED
Part of the wording was shamelessly stolen from Michael Roth's email.
Suggested-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'qga/qapi-schema.json')
| -rw-r--r-- | qga/qapi-schema.json | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/qga/qapi-schema.json b/qga/qapi-schema.json index 2af3515115..7155b7ab55 100644 --- a/qga/qapi-schema.json +++ b/qga/qapi-schema.json @@ -2,6 +2,17 @@ ## # +# General note concerning the use of guest agent interfaces: +# +# "unsupported" is a higher-level error than the errors that individual +# commands might document. The caller should always be prepared to receive +# QERR_UNSUPPORTED, even if the given command doesn't specify it, or doesn't +# document any failure mode at all. +# +## + +## +# # Echo back a unique integer value, and prepend to response a # leading sentinel byte (0xFF) the client can check scan for. # |