vhost-user: use guest buffer directly in vu_handle_tx()

Check the buffer address is correctly in the mmap'ed memory.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/iov.h b/iov.h
index 6058af7..d6327de 100644
--- a/iov.h
+++ b/iov.h
@@ -25,7 +25,4 @@ size_t iov_from_buf(const struct iovec *iov, size_t iov_cnt,
 size_t iov_to_buf(const struct iovec *iov, size_t iov_cnt,
                   size_t offset, void *buf, size_t bytes);
 size_t iov_size(const struct iovec *iov, size_t iov_cnt);
-unsigned iov_copy(struct iovec *dst_iov, size_t dst_iov_cnt,
-		  const struct iovec *iov, size_t iov_cnt,
-		  size_t offset, size_t bytes);
 #endif /* IOVEC_H */