From patchwork Mon Oct 21 10:58:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dr. David Alan Gilbert" X-Patchwork-Id: 1180509 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="Dg18EybC"; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46xZCt6Zdnz9sNw for ; Mon, 21 Oct 2019 22:29:14 +1100 (AEDT) Received: from localhost ([::1]:38316 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iMVs7-00028k-BY for incoming@patchwork.ozlabs.org; Mon, 21 Oct 2019 07:29:11 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:46644) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iMVQl-00047e-As for qemu-devel@nongnu.org; Mon, 21 Oct 2019 07:00:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iMVQf-0004K4-9j for qemu-devel@nongnu.org; Mon, 21 Oct 2019 07:00:55 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:26034 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iMVQd-0004J5-BM for qemu-devel@nongnu.org; Mon, 21 Oct 2019 07:00:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571655646; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3Dr6fsxLlWo66vt0ZJ7H8FDSelETVJXpGSfFe9MgsrY=; b=Dg18EybCXsiPGYXJxMOOi5efJN1dhyx2YmPmZwiynzC9qAQ9v2WmJmWL4chm0XeSc4Tkes 1c5kkvnv9Oc2Y0qY/xMscldGASBqhJpwueUmyju7Sb47WOPbgSIYOmBcoMe+rxN/I8VMtM 5RXXQMSz+CJt3xmY7MV5jyKmUcQmNUA= 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-190-50Bnr8ceO567ZsmN9gAgQg-1; Mon, 21 Oct 2019 07:00:41 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3DAE647B; Mon, 21 Oct 2019 11:00:40 +0000 (UTC) Received: from dgilbert-t580.localhost (ovpn-117-232.ams2.redhat.com [10.36.117.232]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2A3EE6060D; Mon, 21 Oct 2019 11:00:35 +0000 (UTC) From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, mst@redhat.com, marcandre.lureau@redhat.com, stefanha@redhat.com Subject: [PATCH 24/30] virtiofsd: Add Makefile wiring for virtiofsd contrib Date: Mon, 21 Oct 2019 11:58:26 +0100 Message-Id: <20191021105832.36574-25-dgilbert@redhat.com> In-Reply-To: <20191021105832.36574-1-dgilbert@redhat.com> References: <20191021105832.36574-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: 50Bnr8ceO567ZsmN9gAgQg-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 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: , Cc: piaojun@huawei.com, eguan@linux.alibaba.com, vgoyal@Redhat.com Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: "Dr. David Alan Gilbert" Wire up the building of the virtiofsd in contrib. virtiofsd relies on Linux-specific system calls and seccomp. Anyone wishing to port it to other host operating systems should do so carefully and without reducing security. Only allow building on Linux hosts. Signed-off-by: Dr. David Alan Gilbert Signed-off-by: Stefan Hajnoczi --- Makefile | 8 ++++++++ Makefile.objs | 1 + contrib/virtiofsd/Makefile.objs | 10 ++++++++++ 3 files changed, 19 insertions(+) create mode 100644 contrib/virtiofsd/Makefile.objs diff --git a/Makefile b/Makefile index d20e7ffce3..694a871384 100644 --- a/Makefile +++ b/Makefile @@ -316,6 +316,8 @@ HELPERS-y = HELPERS-$(call land,$(CONFIG_SOFTMMU),$(CONFIG_LINUX)) = qemu-bridge-helper$(EXESUF) ifdef CONFIG_LINUX +HELPERS-y += virtiofsd$(EXESUF) + ifdef CONFIG_VIRGL ifdef CONFIG_GBM HELPERS-y += vhost-user-gpu$(EXESUF) @@ -423,6 +425,7 @@ dummy := $(call unnest-vars,, \ elf2dmp-obj-y \ ivshmem-client-obj-y \ ivshmem-server-obj-y \ + virtiofsd-obj-y \ rdmacm-mux-obj-y \ libvhost-user-obj-y \ vhost-user-scsi-obj-y \ @@ -658,6 +661,11 @@ rdmacm-mux$(EXESUF): LIBS += "-libumad" rdmacm-mux$(EXESUF): $(rdmacm-mux-obj-y) $(COMMON_LDADDS) $(call LINK, $^) +ifdef CONFIG_LINUX # relies on Linux-specific syscalls +virtiofsd$(EXESUF): $(virtiofsd-obj-y) libvhost-user.a $(COMMON_LDADDS) + $(call LINK, $^) +endif + vhost-user-gpu$(EXESUF): $(vhost-user-gpu-obj-y) $(libvhost-user-obj-y) libqemuutil.a libqemustub.a $(call LINK, $^) diff --git a/Makefile.objs b/Makefile.objs index abcbd89654..24d0b56f1f 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -125,6 +125,7 @@ vhost-user-blk-obj-y = contrib/vhost-user-blk/ rdmacm-mux-obj-y = contrib/rdmacm-mux/ vhost-user-input-obj-y = contrib/vhost-user-input/ vhost-user-gpu-obj-y = contrib/vhost-user-gpu/ +virtiofsd-obj-y = contrib/virtiofsd/ ###################################################################### trace-events-subdirs = diff --git a/contrib/virtiofsd/Makefile.objs b/contrib/virtiofsd/Makefile.objs new file mode 100644 index 0000000000..67be16332c --- /dev/null +++ b/contrib/virtiofsd/Makefile.objs @@ -0,0 +1,10 @@ +virtiofsd-obj-y = buffer.o \ + fuse_opt.o \ + fuse_log.o \ + fuse_loop_mt.o \ + fuse_lowlevel.o \ + fuse_signals.o \ + fuse_virtio.o \ + helper.o \ + passthrough_ll.o +