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c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1775538514; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CoeNQxtF/zIAgTe2QQTqxNL1Ip1IeoMjvPuvUUHlKns=; b=QdB7nJlh3TaZPHzx9xfFy6TxMd70GJuIcdVBkiq4xgBHbedJjfCspp1MdCjpx41JW8oslv X3klOUD0LVT8VqK3n/+pbradVb9faN/OxenpE6Cy7CWSWJ79adHpCw24FOh4/q71/uL7iI tpinF/7CDOsnoBUK5W6T9/7+ID5SEZ0= X-MC-Unique: gQulgg4ZPfmeiXVBxHMQJA-1 X-Mimecast-MFC-AGG-ID: gQulgg4ZPfmeiXVBxHMQJA_1775538510 From: Cindy Lu To: lulu@redhat.com, mst@redhat.com, jasowang@redhat.com, zhangckid@gmail.com, lizhijian@fujitsu.com, jmarcin@redhat.com, qemu-devel@nongnu.org Subject: [RFC v4 1/5] net/filter: allow filters on vhost netdevs Date: Tue, 7 Apr 2026 13:05:48 +0800 Message-ID: <20260407050818.2249570-2-lulu@redhat.com> In-Reply-To: <20260407050818.2249570-1-lulu@redhat.com> References: <20260407050818.2249570-1-lulu@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 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" netfilter_complete() currently rejects netdev backends backed by vhost_net and returns "Vhost is not supported". The AF_PACKET capture/inject chardev work still needs filter objects to sit on top of the existing netdev when the tap queue is owned by vhost, so remove this Signed-off-by: Cindy Lu --- net/filter.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/net/filter.c b/net/filter.c index 76345c1a9d..bb59785911 100644 --- a/net/filter.c +++ b/net/filter.c @@ -13,7 +13,6 @@ =20 #include "net/filter.h" #include "net/net.h" -#include "net/vhost_net.h" #include "qom/object_interfaces.h" #include "qemu/iov.h" #include "qemu/module.h" @@ -254,11 +253,6 @@ static void netfilter_complete(UserCreatable *uc, Erro= r **errp) return; } =20 - if (get_vhost_net(ncs[0])) { - error_setg(errp, "Vhost is not supported"); - return; - } - if (strcmp(nf->position, "head") && strcmp(nf->position, "tail")) { Object *container; Object *obj; --=20 2.52.0