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Fix the !KDTRACE_HOOKS build.

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X-MFC-With:	r285664
This commit is contained in:
Mark Johnston 2015-07-18 04:38:11 +00:00
parent c283159997
commit c6d48c8752
1 changed files with 2 additions and 0 deletions
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2
sys/kern/kern_mutex.c
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@ -630,8 +630,10 @@ _mtx_lock_spin_cookie(volatile uintptr_t *c, uintptr_t tid, int opts,
LOCKSTAT_PROFILE_OBTAIN_LOCK_SUCCESS(LS_MTX_SPIN_LOCK_ACQUIRE, m,
contested, waittime, (file), (line));
#ifdef KDTRACE_HOOKS
if (spin_time != 0)
LOCKSTAT_RECORD1(LS_MTX_SPIN_LOCK_SPIN, m, spin_time);
#endif
}
#endif /* SMP */