diff options
| author | bz <bz@FreeBSD.org> | 2008-08-24 11:03:43 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2008-08-24 11:03:43 +0000 |
| commit | 4e18e7c8f4389621030b64d990a22078f6d00056 (patch) | |
| tree | dcc9eb6e5e45d3fb60cde6377a1493c84f1f9978 /sys/net/if.c | |
| parent | 126d9ed0637984e41d484059dd63e0cf4c2077d6 (diff) | |
| download | FreeBSD-src-4e18e7c8f4389621030b64d990a22078f6d00056.zip FreeBSD-src-4e18e7c8f4389621030b64d990a22078f6d00056.tar.gz | |
Make the checks for ptp interfaces in ifa_ifwithdstaddr() and
ifa_ifwithnet() look more similar by comparing the pointer to NULL
in both cases.
MFC after: 3 months
Diffstat (limited to 'sys/net/if.c')
| -rw-r--r-- | sys/net/if.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/if.c b/sys/net/if.c index a3ef17d..11df979 100644 --- a/sys/net/if.c +++ b/sys/net/if.c @@ -1154,7 +1154,7 @@ ifa_ifwithdstaddr(struct sockaddr *addr) TAILQ_FOREACH(ifa, &ifp->if_addrhead, ifa_link) { if (ifa->ifa_addr->sa_family != addr->sa_family) continue; - if (ifa->ifa_dstaddr && + if (ifa->ifa_dstaddr != NULL && sa_equal(addr, ifa->ifa_dstaddr)) goto done; } @@ -1208,7 +1208,7 @@ next: continue; * The trouble is that we don't know the * netmask for the remote end. */ - if (ifa->ifa_dstaddr != 0 && + if (ifa->ifa_dstaddr != NULL && sa_equal(addr, ifa->ifa_dstaddr)) goto done; } else { |
