diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/about/deprecated.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 64b8f838be..f5f111495b 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -473,3 +473,17 @@ both, older and future versions of QEMU. The ``blacklist`` config file option has been renamed to ``block-rpcs`` (to be in sync with the renaming of the corresponding command line option). + +Migration +--------- + +``fd:`` URI when used for file migration (since 9.1) +'''''''''''''''''''''''''''''''''''''''''''''''''''' + +The ``fd:`` URI can currently provide a file descriptor that +references either a socket or a plain file. These are two different +types of migration. In order to reduce ambiguity, the ``fd:`` URI +usage of providing a file descriptor to a plain file has been +deprecated in favor of explicitly using the ``file:`` URI with the +file descriptor being passed as an ``fdset``. Refer to the ``add-fd`` +command documentation for details on the ``fdset`` usage. |