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In sys/netinet/in_mcast.c, inm_is_ifp_detached() is only used whenever

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KTR is defined, so put it between #ifdef KTR guards.  This avoids a
warning about a unused function if KTR is not enabled.

MFC after:	 3 days
This commit is contained in:
Dimitry Andric 2013-12-24 20:25:18 +00:00
parent b1a64a96d0
commit 36f54f0aaa
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=259839
1 changed files with 4 additions and 0 deletions
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4
sys/netinet/in_mcast.c
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@ -140,7 +140,9 @@ static int in_getmulti(struct ifnet *, const struct in_addr *,
struct in_multi **);
static int inm_get_source(struct in_multi *inm, const in_addr_t haddr,
const int noalloc, struct ip_msource **pims);
#ifdef KTR
static int inm_is_ifp_detached(const struct in_multi *);
#endif
static int inm_merge(struct in_multi *, /*const*/ struct in_mfilter *);
static void inm_purge(struct in_multi *);
static void inm_reap(struct in_multi *);
@ -187,6 +189,7 @@ static STAILQ_HEAD(, ip_moptions) imo_gc_list =
STAILQ_HEAD_INITIALIZER(imo_gc_list);
static struct task imo_gc_task = TASK_INITIALIZER(0, inp_gcmoptions, NULL);
#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
@ -209,6 +212,7 @@ inm_is_ifp_detached(const struct in_multi *inm)
return (ifp == NULL);
}
#endif
/*
* Initialize an in_mfilter structure to a known state at t0, t1