From 4597b62f7a60d912a2bd00ca574e6bc7b87be905 Mon Sep 17 00:00:00 2001
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Date: Tue, 14 Aug 2018 11:20:21 -0500
Subject: [PATCH] net: filter: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 1472592 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/core/filter.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/core/filter.c b/net/core/filter.c
index 15b9d2df92caf..fd423ce3da342 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -7235,6 +7235,7 @@ sk_reuseport_is_valid_access(int off, int size,
case offsetof(struct sk_reuseport_md, eth_protocol):
if (size < FIELD_SIZEOF(struct sk_buff, protocol))
return false;
+ /* fall through */
case offsetof(struct sk_reuseport_md, ip_protocol):
case offsetof(struct sk_reuseport_md, bind_inany):
case offsetof(struct sk_reuseport_md, len):
--
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