Signed-off-by: Orit Wasserman <owass...@redhat.com> --- savevm.c | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/savevm.c b/savevm.c index fa07a86..2c8fb03 100644 --- a/savevm.c +++ b/savevm.c @@ -459,6 +459,18 @@ fail: return NULL; } +static int block_writev_buffer(void *opaque, struct iovec *iov, int iovcnt) +{ + int i; + int size = 0; + + for (i = 0; i < iovcnt; i++) { + bdrv_save_vmstate(opaque, iov[i].iov_base, 0, iov[i].iov_len); + size += iov[i].iov_len; + } + return size; +} + static int block_put_buffer(void *opaque, const uint8_t *buf, int64_t pos, int size) { @@ -483,6 +495,7 @@ static const QEMUFileOps bdrv_read_ops = { static const QEMUFileOps bdrv_write_ops = { .put_buffer = block_put_buffer, + .writev_buffer = block_writev_buffer, .close = bdrv_fclose }; -- 1.7.11.7