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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1729607425; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=PHowBr7x7UYYST4buL7npbj0tciDcR1xEyoNXjo5oMw=; b=fbf47yzQ8xdBKdrYERhoDkhNP7pYUl/3n+Cijqk/smk4fgLxZjLs+VLESGSv4arJxSBeZi gqlGlrN/NbUoaAVBEbA1L7hfKVL6VEwuJiO9fzlrnlH319k6pNuZeUsFuxpKQ+HzMpWoGE 0bCGKIWyjG1SPpcOWg3VZ7zICiTy6Jk= X-MC-Unique: VLStvPG2MGy-eN0QbTWThg-1 From: Dehan Meng To: qemu-devel@nongnu.org Cc: demeng@redhat.com, kkostiuk@redhat.com, michael.roth@amd.com, peter.maydell@linaro.org, berrange@redhat.com Subject: [PATCH v4 5/5] qemu-ga: Replace g_new0() with g_autoptr() Date: Tue, 22 Oct 2024 22:29:48 +0800 Message-Id: <20241022142948.531325-6-demeng@redhat.com> In-Reply-To: <20241022142948.531325-1-demeng@redhat.com> References: <20241022142948.531325-1-demeng@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" Replace g_new0() with g_autoptr() to simplify the code Signed-off-by: Dehan Meng --- qga/commands-linux.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-) diff --git a/qga/commands-linux.c b/qga/commands-linux.c index 9fb31956b4..ee4f345938 100644 --- a/qga/commands-linux.c +++ b/qga/commands-linux.c @@ -2158,15 +2158,13 @@ GuestNetworkRouteList *qmp_guest_network_get_route(= Error **errp) continue; } =20 - GuestNetworkRoute *route =3D g_new0(GuestNetworkRoute, 1); + g_autoptr(GuestNetworkRoute) route =3D g_new0(GuestNetwork= Route, 1); =20 route->destination =3D hex_to_ip_address(destination, 1); - if (route->destination =3D=3D NULL) { - g_free(route); + route->iface =3D g_strdup(iface); + if (route->destination =3D=3D NULL || route->iface =3D=3D= NULL) { continue; } - route->iface =3D g_strdup(iface); - route->destination =3D hex_to_ip_address(destination, 1); route->source =3D hex_to_ip_address(source, 1); route->nexthop =3D hex_to_ip_address(next_hop, 1); route->desprefixlen =3D g_strdup_printf("%d", des_prefixle= n); @@ -2188,15 +2186,13 @@ GuestNetworkRouteList *qmp_guest_network_get_route(= Error **errp) continue; } =20 - GuestNetworkRoute *route =3D g_new0(GuestNetworkRoute, 1); + g_autoptr(GuestNetworkRoute) route =3D g_new0(GuestNetwork= Route, 1); =20 route->destination =3D hex_to_ip_address(destination, 1); - if (route->destination =3D=3D NULL) { - g_free(route); + route->iface =3D g_strdup(iface); + if (route->destination =3D=3D NULL || route->iface =3D=3D= NULL) { continue; } - route->iface =3D g_strdup(iface); - route->destination =3D hex_to_ip_address(&destination, 0); route->gateway =3D hex_to_ip_address(&gateway, 0); route->mask =3D hex_to_ip_address(&mask, 0); route->metric =3D metric; --=20 2.40.1