On 10/25/21 07:25, Markus Armbruster wrote: > The code to check command policy can see special feature flag > 'deprecated' as command flag QCO_DEPRECATED. I want to make feature > flag 'unstable' visible there as well, so I can add policy for it. > > To let me make it visible, add member @special_features (a bitset of > QapiSpecialFeature) to QmpCommand, and adjust the generator to pass it > through qmp_register_command(). Then replace "QCO_DEPRECATED in > @flags" by QAPI_DEPRECATED in @special_features", and drop > QCO_DEPRECATED. > > Signed-off-by: Markus Armbruster <armbru@xxxxxxxxxx> > --- > include/qapi/qmp/dispatch.h | 5 +++-- > monitor/misc.c | 6 ++++-- > qapi/qmp-dispatch.c | 2 +- > qapi/qmp-registry.c | 4 +++- > storage-daemon/qemu-storage-daemon.c | 3 ++- > scripts/qapi/commands.py | 9 ++++----- > 6 files changed, 17 insertions(+), 12 deletions(-) > > diff --git a/include/qapi/qmp/dispatch.h b/include/qapi/qmp/dispatch.h > index 0ce88200b9..1e4240fd0d 100644 > --- a/include/qapi/qmp/dispatch.h > +++ b/include/qapi/qmp/dispatch.h > @@ -25,7 +25,6 @@ typedef enum QmpCommandOptions > QCO_ALLOW_OOB = (1U << 1), > QCO_ALLOW_PRECONFIG = (1U << 2), > QCO_COROUTINE = (1U << 3), > - QCO_DEPRECATED = (1U << 4), > } QmpCommandOptions; > > typedef struct QmpCommand > @@ -34,6 +33,7 @@ typedef struct QmpCommand > /* Runs in coroutine context if QCO_COROUTINE is set */ > QmpCommandFunc *fn; > QmpCommandOptions options; > + unsigned special_features; > QTAILQ_ENTRY(QmpCommand) node; > bool enabled; > const char *disable_reason; > @@ -42,7 +42,8 @@ typedef struct QmpCommand > typedef QTAILQ_HEAD(QmpCommandList, QmpCommand) QmpCommandList; > > void qmp_register_command(QmpCommandList *cmds, const char *name, > - QmpCommandFunc *fn, QmpCommandOptions options); > + QmpCommandFunc *fn, QmpCommandOptions options, > + unsigned special_features); What about: typedef unsigned QapiFeatureMask; ? Otherwise: Reviewed-by: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
