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Fold lim_shared into lim_copy to mute a -Wunused compiler warning from

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clang when the kernel is compiled without INVARIANTS

Differential Revision: https://reviews.freebsd.org/D4683
Reviewed by: kib, jhb
MFC after: 1 week
Sponsored by: EMC / Isilon Storage Division
This commit is contained in:
Enji Cooper 2015-12-22 21:07:33 +00:00
parent 7ebeabcf9b
commit 20b4c1d2cb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=292626
1 changed files with 1 additions and 10 deletions
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11
sys/kern/kern_resource.c
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@ -80,8 +80,6 @@ static int donice(struct thread *td, struct proc *chgp, int n);
static struct uidinfo *uilookup(uid_t uid);
static void ruxagg_locked(struct rusage_ext *rux, struct thread *td);
static __inline int lim_shared(struct plimit *limp);
/*
* Resource controls and accounting.
*/
@ -1109,13 +1107,6 @@ lim_hold(struct plimit *limp)
return (limp);
}
static __inline int
lim_shared(struct plimit *limp)
{
return (limp->pl_refcnt > 1);
}
void
lim_fork(struct proc *p1, struct proc *p2)
{
@ -1146,7 +1137,7 @@ void
lim_copy(struct plimit *dst, struct plimit *src)
{
KASSERT(!lim_shared(dst), ("lim_copy to shared limit"));
KASSERT(dst->pl_refcnt <= 1, ("lim_copy to shared limit"));
bcopy(src->pl_rlimit, dst->pl_rlimit, sizeof(src->pl_rlimit));
}