git: 97309cec6f31 - main - netinet: Make in_ifhasaddr() return bool

The branch main has been updated by zlei:

URL: https://cgit.FreeBSD.org/src/commit/?id=97309cec6f31f1f4f7a76f9ec5c7dd359c56de02

commit 97309cec6f31f1f4f7a76f9ec5c7dd359c56de02
Author:     Zhenlei Huang <zlei@FreeBSD.org>
AuthorDate: 2025-02-27 15:58:20 +0000
Commit:     Zhenlei Huang <zlei@FreeBSD.org>
CommitDate: 2025-02-27 15:58:20 +0000

    netinet: Make in_ifhasaddr() return bool
    
    No functional change intended.
    
    MFC after:      1 week
---
 sys/netinet/in.c         | 8 ++++----
 sys/netinet/in.h         | 2 +-
 sys/netinet/udp_usrreq.c | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/sys/netinet/in.c b/sys/netinet/in.c
index 5a28eecc6945..9a644c60e541 100644
--- a/sys/netinet/in.c
+++ b/sys/netinet/in.c
@@ -185,9 +185,9 @@ in_localip_fib(struct in_addr in, uint16_t fib)
 }
 
 /*
- * Return 1 if an internet address is configured on an interface.
+ * Return true if an internet address is configured on an interface.
  */
-int
+bool
 in_ifhasaddr(struct ifnet *ifp, struct in_addr in)
 {
 	struct ifaddr *ifa;
@@ -200,10 +200,10 @@ in_ifhasaddr(struct ifnet *ifp, struct in_addr in)
 			continue;
 		ia = (struct in_ifaddr *)ifa;
 		if (ia->ia_addr.sin_addr.s_addr == in.s_addr)
-			return (1);
+			return (true);
 	}
 
-	return (0);
+	return (false);
 }
 
 /*
diff --git a/sys/netinet/in.h b/sys/netinet/in.h
index 0ebd238d6638..3d087e5b06d5 100644
--- a/sys/netinet/in.h
+++ b/sys/netinet/in.h
@@ -678,7 +678,7 @@ int	 in_canforward(struct in_addr);
 bool	 in_localaddr(struct in_addr);
 bool	 in_localip(struct in_addr);
 bool	 in_localip_fib(struct in_addr, uint16_t);
-int	 in_ifhasaddr(struct ifnet *, struct in_addr);
+bool	 in_ifhasaddr(struct ifnet *, struct in_addr);
 struct in_ifaddr *in_findlocal(uint32_t, bool);
 int	 inet_aton(const char *, struct in_addr *); /* in libkern */
 char	*inet_ntoa_r(struct in_addr ina, char *buf); /* in libkern */
diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index 131242ce9859..2c68d0880100 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -1072,7 +1072,7 @@ udp_v4mapped_pktinfo(struct cmsghdr *cm, struct sockaddr_in * src,
 		ifp = NULL;
 	if (ifp != NULL && !IN6_IS_ADDR_UNSPECIFIED(&pktinfo->ipi6_addr)) {
 		ia.s_addr = pktinfo->ipi6_addr.s6_addr32[3];
-		if (in_ifhasaddr(ifp, ia) == 0)
+		if (!in_ifhasaddr(ifp, ia))
 			return (EADDRNOTAVAIL);
 	}