diff options
Diffstat (limited to 'migration/file.c')
| -rw-r--r-- | migration/file.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/migration/file.c b/migration/file.c index d949a941d0..499d2782fe 100644 --- a/migration/file.c +++ b/migration/file.c @@ -13,7 +13,6 @@ #include "channel.h" #include "file.h" #include "migration.h" -#include "multifd.h" #include "io/channel-file.h" #include "io/channel-util.h" #include "options.h" @@ -204,3 +203,20 @@ int file_write_ramblock_iov(QIOChannel *ioc, const struct iovec *iov, return (ret < 0) ? ret : 0; } + +int multifd_file_recv_data(MultiFDRecvParams *p, Error **errp) +{ + MultiFDRecvData *data = p->data; + size_t ret; + + ret = qio_channel_pread(p->c, (char *) data->opaque, + data->size, data->file_offset, errp); + if (ret != data->size) { + error_prepend(errp, + "multifd recv (%u): read 0x%zx, expected 0x%zx", + p->id, ret, data->size); + return -1; + } + + return 0; +} |