The comment headers for tcp_vu_hdrlen() and udp_vu_hdrlen() described
the return value as "the size of the header in level 2 frame", but
these functions also include the virtio net header, which is not part
of the L2 frame.
Signed-off-by: Laurent Vivier
---
tcp_vu.c | 4 ++--
udp_vu.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/tcp_vu.c b/tcp_vu.c
index 94169c21f700..8908d376a7dd 100644
--- a/tcp_vu.c
+++ b/tcp_vu.c
@@ -40,10 +40,10 @@ static struct vu_virtq_element elem[VIRTQUEUE_MAX_SIZE];
static int head[VIRTQUEUE_MAX_SIZE + 1];
/**
- * tcp_vu_hdrlen() - return the size of the header in level 2 frame (TCP)
+ * tcp_vu_hdrlen() - Return the size of virtio net and L2 headers (TCP)
* @v6: Set for IPv6 packet
*
- * Return: return the size of the header
+ * Return: total size of virtio net header, Ethernet, IP and TCP headers
*/
static size_t tcp_vu_hdrlen(bool v6)
{
diff --git a/udp_vu.c b/udp_vu.c
index d190fef82d49..dd3f8e9272ff 100644
--- a/udp_vu.c
+++ b/udp_vu.c
@@ -37,10 +37,10 @@ static struct iovec iov_vu [VIRTQUEUE_MAX_SIZE];
static struct vu_virtq_element elem [VIRTQUEUE_MAX_SIZE];
/**
- * udp_vu_hdrlen() - return the size of the header in level 2 frame (UDP)
+ * udp_vu_hdrlen() - Return the size of virtio net and L2 headers (UDP)
* @v6: Set for IPv6 packet
*
- * Return: return the size of the header
+ * Return: total size of virtio net header, Ethernet, IP and UDP headers
*/
static size_t udp_vu_hdrlen(bool v6)
{
--
2.53.0