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Mon, 02 Nov 2020 10:08:09 -0500 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-382-sKrXOYdCPrqr7RSdPFq6gw-1; Mon, 02 Nov 2020 10:08:00 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7475C809DCD; Mon, 2 Nov 2020 15:07:59 +0000 (UTC) Received: from dgilbert-t580.localhost (ovpn-114-142.ams2.redhat.com [10.36.114.142]) by smtp.corp.redhat.com (Postfix) with ESMTP id 657A75DA6B; Mon, 2 Nov 2020 15:07:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1604329686; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=A2trkZvSPMcij12fk5Ov94Bno7+g/Hd1raAjCgdWRxs=; b=amblMceMb5eUDaY8iSOf3A3hd1jewwLbzxsUd3vsCLmPFp/kBcmPp08qzRREBq5R8x1QNs kKutD28FedM/p44TeWQDdP3wKY10wvQVR6RyPEDVJlYtLuY2irsu/1gfoLndIb4NycLe9x 82EvJEQdxm829gchpl6rCjlawLVoFzk= X-MC-Unique: sKrXOYdCPrqr7RSdPFq6gw-1 From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, virtio-fs@redhat.com, amulmek1@in.ibm.com, stefanha@redhat.com Subject: [PATCH] virtiofsd: Seccomp: Add 'send' for syslog Date: Mon, 2 Nov 2020 15:07:50 +0000 Message-Id: <20201102150750.34565-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=dgilbert@redhat.com 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=63.128.21.124; envelope-from=dgilbert@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/11/02 03:02:24 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @redhat.com) Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" On ppc it looks like syslog ends up using 'send' rather than 'sendto'. Reference: https://github.com/kata-containers/kata-containers/issues/1050 Reported-by: amulmek1@in.ibm.com Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Daniel P. Berrang=C3=A9 --- tools/virtiofsd/passthrough_seccomp.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/virtiofsd/passthrough_seccomp.c b/tools/virtiofsd/passth= rough_seccomp.c index eb9af8265f..672fb72a31 100644 --- a/tools/virtiofsd/passthrough_seccomp.c +++ b/tools/virtiofsd/passthrough_seccomp.c @@ -118,6 +118,7 @@ static const int syscall_whitelist[] =3D { =20 /* Syscalls used when --syslog is enabled */ static const int syscall_whitelist_syslog[] =3D { + SCMP_SYS(send), SCMP_SYS(sendto), }; =20 --=20 2.28.0