Commit ee6ee83d authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

chardev: handle qmp_chardev_add(KIND_MUX) failure 



Cc: Markus Armbruster <armbru@redhat.com>
Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent a684f3cf

qemu-char.c

+6 −1
Original line number Diff line number Diff line
@@ -3271,7 +3271,12 @@ CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts, 
            backend->kind = CHARDEV_BACKEND_KIND_MUX;

            backend->mux->chardev = g_strdup(bid);

            ret = qmp_chardev_add(id, backend, errp);

            assert(!error_is_set(errp));

            if (error_is_set(errp)) {

                chr = qemu_chr_find(bid);

                qemu_chr_delete(chr);

                chr = NULL;

                goto qapi_out;

            }

        }



        chr = qemu_chr_find(id);