qemu/scripts/coccinelle/qobject.cocci
Eric Blake 8a4613a0ab qobject: Update coccinelle script to catch Q{INC, DEC}REF
The recent commit b097efc0 used qobject_decref(QOBJECT(E)), even
though we already have QDECREF(E) for that purpose.  We can update
our coccinelle script to catch any future relapses; with that in
place, the rest of the patch is generated with:
 spatch --sp-file scripts/coccinelle/qobject.cocci \
        --macro-file scripts/cocci-macro-file.h --dir . --in-place

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20170624181008.25497-3-eblake@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
2017-07-12 17:51:54 +02:00

42 lines
804 B
Plaintext

// Use QDict macros where they make sense
@@
expression Obj, Key, E;
@@
(
- qobject_incref(QOBJECT(E));
+ QINCREF(E);
|
- qobject_decref(QOBJECT(E));
+ QDECREF(E);
|
- qdict_put_obj(Obj, Key, QOBJECT(E));
+ qdict_put(Obj, Key, E);
|
- qdict_put(Obj, Key, qnum_from_int(E));
+ qdict_put_int(Obj, Key, E);
|
- qdict_put(Obj, Key, qbool_from_bool(E));
+ qdict_put_bool(Obj, Key, E);
|
- qdict_put(Obj, Key, qstring_from_str(E));
+ qdict_put_str(Obj, Key, E);
)
// Use QList macros where they make sense
@@
expression Obj, E;
@@
(
- qlist_append_obj(Obj, QOBJECT(E));
+ qlist_append(Obj, E);
|
- qlist_append(Obj, qnum_from_int(E));
+ qlist_append_int(Obj, E);
|
- qlist_append(Obj, qbool_from_bool(E));
+ qlist_append_bool(Obj, E);
|
- qlist_append(Obj, qstring_from_str(E));
+ qlist_append_str(Obj, E);
)