From 437fd90c0250dee670290f9b714253671a990160 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Wed, 18 May 2016 13:18:31 +0300 Subject: These changes are the raw update to qemu-2.6. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen --- qemu/include/io/channel-util.h | 52 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 qemu/include/io/channel-util.h (limited to 'qemu/include/io/channel-util.h') diff --git a/qemu/include/io/channel-util.h b/qemu/include/io/channel-util.h new file mode 100644 index 000000000..c93af8288 --- /dev/null +++ b/qemu/include/io/channel-util.h @@ -0,0 +1,52 @@ +/* + * QEMU I/O channels utility APIs + * + * Copyright (c) 2016 Red Hat, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see . + * + */ + +#ifndef QIO_CHANNEL_UTIL_H__ +#define QIO_CHANNEL_UTIL_H__ + +#include "io/channel.h" + +/* + * This module provides helper functions that are useful when dealing + * with QIOChannel objects + */ + + +/** + * qio_channel_new_fd: + * @fd: the file descriptor + * @errp: pointer to a NULL-initialized error object + * + * Create a channel for performing I/O on the file + * descriptor @fd. The particular subclass of QIOChannel + * that is returned will depend on what underlying object + * the file descriptor is associated with. It may be either + * a QIOChannelSocket or a QIOChannelFile instance. Upon + * success, the returned QIOChannel instance will own + * the @fd file descriptor, and take responsibility for + * closing it when no longer required. On failure, the + * caller is responsible for closing @fd. + * + * Returns: the channel object, or NULL on error + */ +QIOChannel *qio_channel_new_fd(int fd, + Error **errp); + +#endif /* QIO_CHANNEL_UTIL_H__ */ -- cgit 1.2.3-korg