netdev - [PATCH bpf-next 2/8] xsk: fill hole in struct sockaddr

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Date:   Tue, 22 May 2018 09:34:57 +0200
From:   Björn Töpel <bjorn.topel@...il.com>
To:     magnus.karlsson@...el.com, magnus.karlsson@...il.com, ast@...com,
        daniel@...earbox.net, netdev@...r.kernel.org
Cc:     Björn Töpel <bjorn.topel@...el.com>
Subject: [PATCH bpf-next 2/8] xsk: fill hole in struct sockaddr_xdp

From: Björn Töpel <bjorn.topel@...el.com>

Move the sxdp_flags up, avoiding a hole in the uapi structure.

Signed-off-by: Björn Töpel <bjorn.topel@...el.com>
---
 include/uapi/linux/if_xdp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/if_xdp.h b/include/uapi/linux/if_xdp.h
index 56db977221d2..c46609a00168 100644
--- a/include/uapi/linux/if_xdp.h
+++ b/include/uapi/linux/if_xdp.h
@@ -17,10 +17,10 @@
 
 struct sockaddr_xdp {
 	__u16 sxdp_family;
+	__u16 sxdp_flags;
 	__u32 sxdp_ifindex;
 	__u32 sxdp_queue_id;
 	__u32 sxdp_shared_umem_fd;
-	__u16 sxdp_flags;
 };
 
 /* XDP socket options */
-- 
2.14.1