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spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:56802 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lWi4D-00041e-CQ for qemu-devel@archiver.kernel.org; Wed, 14 Apr 2021 12:08:37 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34282) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lWhoD-00086z-SB for qemu-devel@nongnu.org; Wed, 14 Apr 2021 11:52:05 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:24798) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lWhoC-0000OB-AJ for qemu-devel@nongnu.org; Wed, 14 Apr 2021 11:52:05 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1618415523; 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: in-reply-to:in-reply-to:references:references; bh=hGo8tvPFjiXKtKsRTWZpe/zkqD1YvLudAdUZo0J2WDQ=; b=Xx1FzF1xdyXlW0g39Ecd2tYWi5ezKTcK+0laAv3wDRWtGlaYSyv4A7ygGfcdQHNvj9FKjH 8fSPtOcjy0y7D95RQZJI01IOKMpzvbjdOqukf3Z/ma5x8Iw+YsFXyjwKLzXH+PZyGjB/yp jz2ms67aH3dt5sOQzmhPtIFZnIYRErk= 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-352-HzXSXDAoOCCuvCxQLBpxPw-1; Wed, 14 Apr 2021 11:52:01 -0400 X-MC-Unique: HzXSXDAoOCCuvCxQLBpxPw-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 475A984E20A for ; Wed, 14 Apr 2021 15:52:00 +0000 (UTC) Received: from dgilbert-t580.localhost (ovpn-115-158.ams2.redhat.com [10.36.115.158]) by smtp.corp.redhat.com (Postfix) with ESMTP id 32D6D610A8; Wed, 14 Apr 2021 15:51:59 +0000 (UTC) From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, stefanha@redhat.com, vgoyal@redhat.com, virtio-fs@redhat.com Subject: [PATCH v2 12/25] DAX: virtiofsd: Add setup/remove mapping handlers to passthrough_ll Date: Wed, 14 Apr 2021 16:51:24 +0100 Message-Id: <20210414155137.46522-13-dgilbert@redhat.com> In-Reply-To: <20210414155137.46522-1-dgilbert@redhat.com> References: <20210414155137.46522-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 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: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=170.10.133.124; envelope-from=dgilbert@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 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_LOW=-0.7, RCVD_IN_MSPIKE_H4=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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: "Dr. David Alan Gilbert" Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Stefan Hajnoczi --- tools/virtiofsd/passthrough_ll.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c index 1553d2ef45..afa86650c1 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -3144,6 +3144,22 @@ static void lo_destroy(void *userdata) pthread_mutex_unlock(&lo->mutex); } +static void lo_setupmapping(fuse_req_t req, fuse_ino_t ino, uint64_t foffset, + uint64_t len, uint64_t moffset, uint64_t flags, + struct fuse_file_info *fi) +{ + /* TODO */ + fuse_reply_err(req, ENOSYS); +} + +static void lo_removemapping(fuse_req_t req, struct fuse_session *se, + fuse_ino_t ino, unsigned num, + struct fuse_removemapping_one *argp) +{ + /* TODO */ + fuse_reply_err(req, ENOSYS); +} + static struct fuse_lowlevel_ops lo_oper = { .init = lo_init, .lookup = lo_lookup, @@ -3185,6 +3201,8 @@ static struct fuse_lowlevel_ops lo_oper = { #endif .lseek = lo_lseek, .destroy = lo_destroy, + .setupmapping = lo_setupmapping, + .removemapping = lo_removemapping, }; /* Print vhost-user.json backend program capabilities */ -- 2.31.1