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Commit 45ae74f5 authored by Yaowei Bai's avatar Yaowei Bai Committed by David S. Miller
Browse files

net/dccp: dccp_bad_service_code can be boolean 



This patch makes dccp_bad_service_code return bool due to these
particular functions only using either one or zero as their return
value.

dccp_list_has_service is also been made return bool in this patchset.

No functional change.

Signed-off-by: default avatarYaowei Bai <bywxiaobai@163.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0c6119d9

net/dccp/dccp.h

+2 −2
Original line number Diff line number Diff line
@@ -325,13 +325,13 @@ void dccp_send_close(struct sock *sk, const int active); 
int dccp_invalid_packet(struct sk_buff *skb);

u32 dccp_sample_rtt(struct sock *sk, long delta);



static inline int dccp_bad_service_code(const struct sock *sk,

static inline bool dccp_bad_service_code(const struct sock *sk,

					const __be32 service)

{

	const struct dccp_sock *dp = dccp_sk(sk);



	if (dp->dccps_service == service)

		return 0;

		return false;

	return !dccp_list_has_service(dp->dccps_service_list, service);

}