Messages in this thread Patch in this message |  | | Date | Fri, 20 Nov 2020 12:38:20 -0600 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH 110/141] net/packet: Fix fall-through warnings for Clang |
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In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case.
Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> --- net/packet/af_packet.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index cefbd50c1090..217d44ab3325 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -1649,6 +1649,7 @@ static int fanout_add(struct sock *sk, u16 id, u16 type_flags) case PACKET_FANOUT_ROLLOVER: if (type_flags & PACKET_FANOUT_FLAG_ROLLOVER) return -EINVAL; + break; case PACKET_FANOUT_HASH: case PACKET_FANOUT_LB: case PACKET_FANOUT_CPU: -- 2.27.0
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