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bh=w/4lWWoOx6SYpHTQts4+3vcbP05xAWkBtChOqL3YfJs=; b=Z4LwR1wed4kWmfuDSIDFjMfTX742ISGx912XUdwvOojay4EOO+oXNGMHbMzVj47FmrxYzR elRrjhs69yno5heqc8SbQVXTCrcvGZjReTVdpeACQn2su/duxPy9j4vZ0KWbJxduTzHn67 7e/cCQbh0mifGrQ1RU9XM7vhvyzUjic= X-MC-Unique: Z08-24pmO_qIGdIqQ-6eww-1 From: Cindy Lu To: mst@redhat.com, armbru@redhat.com, eblake@redhat.com, cohuck@redhat.com, jasowang@redhat.com Subject: [RFC v3 1/8] net: introduce qemu_get_peer Date: Fri, 29 May 2020 22:06:13 +0800 Message-Id: <20200529140620.28759-2-lulu@redhat.com> In-Reply-To: <20200529140620.28759-1-lulu@redhat.com> References: <20200529140620.28759-1-lulu@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=205.139.110.61; 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charset="utf-8" This is a small function that can get the peer from given NetClientState an= d queue_index Signed-off-by: Cindy Lu --- include/net/net.h | 1 + net/net.c | 6 ++++++ 2 files changed, 7 insertions(+) diff --git a/include/net/net.h b/include/net/net.h index 39085d9444..e7ef42d62b 100644 --- a/include/net/net.h +++ b/include/net/net.h @@ -176,6 +176,7 @@ void hmp_info_network(Monitor *mon, const QDict *qdict); void net_socket_rs_init(SocketReadState *rs, SocketReadStateFinalize *finalize, bool vnet_hdr); +NetClientState *qemu_get_peer(NetClientState *nc, int queue_index); =20 /* NIC info */ =20 diff --git a/net/net.c b/net/net.c index 38778e831d..599fb61028 100644 --- a/net/net.c +++ b/net/net.c @@ -324,6 +324,12 @@ void *qemu_get_nic_opaque(NetClientState *nc) =20 return nic->opaque; } +NetClientState *qemu_get_peer(NetClientState *nc, int queue_index) +{ + assert(nc !=3D NULL); + NetClientState *ncs =3D nc + queue_index; + return ncs->peer; +} =20 static void qemu_cleanup_net_client(NetClientState *nc) { --=20 2.21.1