Merge tag 'pull-migration-20220623b' of https://gitlab.com/dagrh/qemu into staging

[v3] Migration pull 2022-06-23

This replaces my and Juan's earlier pulls over the last 2 days;
4th time lucky?

Compared to my pull earlier:
  Removed Hyman's dirty ring set

In this migration PULL request:
- Dainiel Berrangé - qemufileops cleanup
- Leonardo Bras  - cleanups for zero copy
- Juan Quintela  - RDMA cleanups

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

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* tag 'pull-migration-20220623b' of https://gitlab.com/dagrh/qemu: (25 commits)
  migration: remove the QEMUFileOps abstraction
  migration: remove the QEMUFileOps 'get_return_path' callback
  migration: remove the QEMUFileOps 'writev_buffer' callback
  migration: remove the QEMUFileOps 'get_buffer' callback
  migration: remove the QEMUFileOps 'close' callback
  migration: remove the QEMUFileOps 'set_blocking' callback
  migration: remove the QEMUFileOps 'shut_down' callback
  migration: remove unused QEMUFileGetFD typedef / qemu_get_fd method
  migration: introduce new constructors for QEMUFile
  migration: hardcode assumption that QEMUFile is backed with QIOChannel
  migration: stop passing 'opaque' parameter to QEMUFile hooks
  migration: convert savevm to use QIOChannelBlock for VMState
  migration: introduce a QIOChannel impl for BlockDriverState VMState
  migration: rename qemu_file_update_transfer to qemu_file_acct_rate_limit
  migration: rename qemu_update_position to qemu_file_credit_transfer
  migration: rename qemu_ftell to qemu_file_total_transferred
  migration: rename 'pos' field in QEMUFile to 'bytes_processed'
  migration: rename rate limiting fields in QEMUFile
  migration: remove unreachble RDMA code in save_hook impl
  migration: switch to use QIOChannelNull for dummy channel
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

1 files changed, 0 insertions, 32 deletions

diff --git a/migration/qemu-file-channel.h b/migration/qemu-file-channel.h
deleted file mode 100644
index 0028a09eb6..0000000000
--- a/migration/qemu-file-channel.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * QEMUFile backend for QIOChannel objects
- *
- * Copyright (c) 2015-2016 Red Hat, Inc
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef QEMU_FILE_CHANNEL_H
-#define QEMU_FILE_CHANNEL_H
-
-#include "io/channel.h"
-
-QEMUFile *qemu_fopen_channel_input(QIOChannel *ioc);
-QEMUFile *qemu_fopen_channel_output(QIOChannel *ioc);
-#endif