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, 1 insertions, 0 deletions

diff --git a/tap.h b/tap.h
index 6b2b180..9303f8e 100644
--- a/tap.h
+++ b/tap.h
@@ -98,6 +98,7 @@ void tap_handler_pasta(struct ctx *c, uint32_t events,
 void tap_handler_passt(struct ctx *c, uint32_t events,
 		       const struct timespec *now);
 void tap_sock_reset(struct ctx *c);
+void tap_sock_update_buf(void *base, size_t size);
 void tap_sock_init(struct ctx *c);
 void pool_flush_all(void);
 void tap_handler_all(struct ctx *c, const struct timespec *now);