diff options
Diffstat (limited to 'migration/qemu-file-channel.c')
| -rw-r--r-- | migration/qemu-file-channel.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/migration/qemu-file-channel.c b/migration/qemu-file-channel.c index 8ff58e81f9..7b32831752 100644 --- a/migration/qemu-file-channel.c +++ b/migration/qemu-file-channel.c @@ -74,34 +74,6 @@ static ssize_t channel_writev_buffer(void *opaque, } -static ssize_t channel_get_buffer(void *opaque, - uint8_t *buf, - int64_t pos, - size_t size, - Error **errp) -{ - QIOChannel *ioc = QIO_CHANNEL(opaque); - ssize_t ret; - - do { - ret = qio_channel_read(ioc, (char *)buf, size, errp); - if (ret < 0) { - if (ret == QIO_CHANNEL_ERR_BLOCK) { - if (qemu_in_coroutine()) { - qio_channel_yield(ioc, G_IO_IN); - } else { - qio_channel_wait(ioc, G_IO_IN); - } - } else { - return -EIO; - } - } - } while (ret == QIO_CHANNEL_ERR_BLOCK); - - return ret; -} - - static QEMUFile *channel_get_input_return_path(void *opaque) { QIOChannel *ioc = QIO_CHANNEL(opaque); @@ -117,7 +89,6 @@ static QEMUFile *channel_get_output_return_path(void *opaque) } static const QEMUFileOps channel_input_ops = { - .get_buffer = channel_get_buffer, .get_return_path = channel_get_input_return_path, }; |