netdev - [PATCH] doc/af_xdp: fix bind flags option typo

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Date:   Tue,  6 Jul 2021 08:44:00 +0300
From:   Baruch Siach <baruch@...s.co.il>
To:     Björn Töpel <bjorn@...nel.org>,
        Magnus Karlsson <magnus.karlsson@...el.com>,
        Jonathan Lemon <jonathan.lemon@...il.com>
Cc:     netdev@...r.kernel.org, bpf@...r.kernel.org,
        Baruch Siach <baruch@...s.co.il>
Subject: [PATCH] doc/af_xdp: fix bind flags option typo

Use 'XDP_ZEROCOPY' as this options is named in if_xdp.h.

Signed-off-by: Baruch Siach <baruch@...s.co.il>
---
 Documentation/networking/af_xdp.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/networking/af_xdp.rst b/Documentation/networking/af_xdp.rst
index 42576880aa4a..60b217b436be 100644
--- a/Documentation/networking/af_xdp.rst
+++ b/Documentation/networking/af_xdp.rst
@@ -243,8 +243,8 @@ Configuration Flags and Socket Options
 These are the various configuration flags that can be used to control
 and monitor the behavior of AF_XDP sockets.
 
-XDP_COPY and XDP_ZERO_COPY bind flags
--------------------------------------
+XDP_COPY and XDP_ZEROCOPY bind flags
+------------------------------------
 
 When you bind to a socket, the kernel will first try to use zero-copy
 copy. If zero-copy is not supported, it will fall back on using copy
@@ -252,7 +252,7 @@ mode, i.e. copying all packets out to user space. But if you would
 like to force a certain mode, you can use the following flags. If you
 pass the XDP_COPY flag to the bind call, the kernel will force the
 socket into copy mode. If it cannot use copy mode, the bind call will
-fail with an error. Conversely, the XDP_ZERO_COPY flag will force the
+fail with an error. Conversely, the XDP_ZEROCOPY flag will force the
 socket into zero-copy mode or fail.
 
 XDP_SHARED_UMEM bind flag
-- 
2.30.2