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| author | dim <dim@FreeBSD.org> | 2013-12-28 01:19:48 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2013-12-28 01:19:48 +0000 |
| commit | 5b742ab9412cb41f920f2df0184322f2b4d41ddd (patch) | |
| tree | 76946abebc88b5ef875cf51d0bd9d2b9a2cb779a /sys/netinet6 | |
| parent | 58bc1e001e12056ac2316ee6895e99b0132443a2 (diff) | |
| download | FreeBSD-src-5b742ab9412cb41f920f2df0184322f2b4d41ddd.zip FreeBSD-src-5b742ab9412cb41f920f2df0184322f2b4d41ddd.tar.gz | |
MFC r259840:
In sys/netinet6/in6_mcast.c, in6m_is_ifp_detached() is only used
whenever KTR is defined, so put it between #ifdef KTR guards. This
avoids a warning about a unused function if KTR is not enabled.
Diffstat (limited to 'sys/netinet6')
| -rw-r--r-- | sys/netinet6/in6_mcast.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/netinet6/in6_mcast.c b/sys/netinet6/in6_mcast.c index fca48b5..ff72fa6 100644 --- a/sys/netinet6/in6_mcast.c +++ b/sys/netinet6/in6_mcast.c @@ -131,7 +131,9 @@ static int in6_mc_get(struct ifnet *, const struct in6_addr *, static int in6m_get_source(struct in6_multi *inm, const struct in6_addr *addr, const int noalloc, struct ip6_msource **pims); +#ifdef KTR static int in6m_is_ifp_detached(const struct in6_multi *); +#endif static int in6m_merge(struct in6_multi *, /*const*/ struct in6_mfilter *); static void in6m_purge(struct in6_multi *); static void in6m_reap(struct in6_multi *); @@ -175,6 +177,7 @@ static SYSCTL_NODE(_net_inet6_ip6_mcast, OID_AUTO, filters, CTLFLAG_RD | CTLFLAG_MPSAFE, sysctl_ip6_mcast_filters, "Per-interface stack-wide source filters"); +#ifdef KTR /* * Inline function which wraps assertions for a valid ifp. * The ifnet layer will set the ifma's ifp pointer to NULL if the ifp @@ -197,6 +200,7 @@ in6m_is_ifp_detached(const struct in6_multi *inm) return (ifp == NULL); } +#endif /* * Initialize an in6_mfilter structure to a known state at t0, t1 |
