* Daniel P. Berrange (berra...@redhat.com) wrote:
> Now that the memory buffer based QEMUFile impl is gone, there
> is no need for any backend to be accessing internals of the
> QEMUFile struct, so it can be moved back into qemu-file.c
>
> Signed-off-by: Daniel P. Berrange <berra...@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> ---
> migration/qemu-file-internal.h | 54
> ------------------------------------------
> migration/qemu-file.c | 24 ++++++++++++++++++-
> 2 files changed, 23 insertions(+), 55 deletions(-)
> delete mode 100644 migration/qemu-file-internal.h
>
> diff --git a/migration/qemu-file-internal.h b/migration/qemu-file-internal.h
> deleted file mode 100644
> index 8fdfa95..0000000
> --- a/migration/qemu-file-internal.h
> +++ /dev/null
> @@ -1,54 +0,0 @@
> -/*
> - * QEMU System Emulator
> - *
> - * Copyright (c) 2003-2008 Fabrice Bellard
> - *
> - * 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_INTERNAL_H
> -#define QEMU_FILE_INTERNAL_H 1
> -
> -#include "qemu-common.h"
> -#include "qemu/iov.h"
> -
> -#define IO_BUF_SIZE 32768
> -#define MAX_IOV_SIZE MIN(IOV_MAX, 64)
> -
> -struct QEMUFile {
> - const QEMUFileOps *ops;
> - const QEMUFileHooks *hooks;
> - void *opaque;
> -
> - int64_t bytes_xfer;
> - int64_t xfer_limit;
> -
> - int64_t pos; /* start of buffer when writing, end of buffer
> - when reading */
> - int buf_index;
> - int buf_size; /* 0 when writing */
> - uint8_t buf[IO_BUF_SIZE];
> -
> - struct iovec iov[MAX_IOV_SIZE];
> - unsigned int iovcnt;
> -
> - int last_error;
> -};
> -
> -#endif
> diff --git a/migration/qemu-file.c b/migration/qemu-file.c
> index fc5977e..333f418 100644
> --- a/migration/qemu-file.c
> +++ b/migration/qemu-file.c
> @@ -29,9 +29,31 @@
> #include "qemu/coroutine.h"
> #include "migration/migration.h"
> #include "migration/qemu-file.h"
> -#include "migration/qemu-file-internal.h"
> #include "trace.h"
>
> +#define IO_BUF_SIZE 32768
> +#define MAX_IOV_SIZE MIN(IOV_MAX, 64)
> +
> +struct QEMUFile {
> + const QEMUFileOps *ops;
> + const QEMUFileHooks *hooks;
> + void *opaque;
> +
> + int64_t bytes_xfer;
> + int64_t xfer_limit;
> +
> + int64_t pos; /* start of buffer when writing, end of buffer
> + when reading */
> + int buf_index;
> + int buf_size; /* 0 when writing */
> + uint8_t buf[IO_BUF_SIZE];
> +
> + struct iovec iov[MAX_IOV_SIZE];
> + unsigned int iovcnt;
> +
> + int last_error;
> +};
> +
> /*
> * Stop a file from being read/written - not all backing files can do this
> * typically only sockets can.
> --
> 2.5.0
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
