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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>
hifive-unleashed-5.1
Gustavo A. R. Silva 2018-08-14 11:20:21 -05:00 committed by David S. Miller
parent 21f2706b20
commit 4597b62f7a
1 changed files with 1 additions and 0 deletions
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net/core/filter.c
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@ -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):