From 06b4feb37e64e543714c971a4162a75e2e4024d4 Mon Sep 17 00:00:00 2001
From: Jonathan Lemon <jonathan.lemon@gmail.com>
Date: Wed, 6 Jan 2021 14:18:38 -0800
Subject: net: group skb_shinfo zerocopy related bits together.
In preparation for expanded zerocopy (TX and RX), move
the zerocopy related bits out of tx_flags into their own
flag word.
Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
drivers/net/xen-netback/interface.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'drivers/net/xen-netback/interface.c')
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
index acb786d8b1d8..08b0e3d0b7eb 100644
--- a/drivers/net/xen-netback/interface.c
+++ b/drivers/net/xen-netback/interface.c
@@ -47,7 +47,7 @@
/* Number of bytes allowed on the internal guest Rx queue. */
#define XENVIF_RX_QUEUE_BYTES (XEN_NETIF_RX_RING_SIZE/2 * PAGE_SIZE)
-/* This function is used to set SKBTX_DEV_ZEROCOPY as well as
+/* This function is used to set SKBFL_ZEROCOPY_ENABLE as well as
* increasing the inflight counter. We need to increase the inflight
* counter because core driver calls into xenvif_zerocopy_callback
* which calls xenvif_skb_zerocopy_complete.
@@ -55,7 +55,7 @@
void xenvif_skb_zerocopy_prepare(struct xenvif_queue *queue,
struct sk_buff *skb)
{
- skb_shinfo(skb)->tx_flags |= SKBTX_DEV_ZEROCOPY;
+ skb_shinfo(skb)->flags |= SKBFL_ZEROCOPY_ENABLE;
atomic_inc(&queue->inflight_packets);
}
--
cgit v1.2.3-70-g09d2