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-rw-r--r--sys/kern/kern_mutex.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c
index 662cd4c..ffb75e3 100644
--- a/sys/kern/kern_mutex.c
+++ b/sys/kern/kern_mutex.c
@@ -421,7 +421,7 @@ _mtx_lock_sleep(struct mtx *m, int opts, const char *file, int line)
{
struct turnstile *ts;
struct thread *td = curthread;
-#if defined(SMP) && defined(ADAPTIVE_MUTEXES)
+#if defined(SMP) && !defined(NO_ADAPTIVE_MUTEXES)
struct thread *owner;
#endif
uintptr_t v;
@@ -503,7 +503,7 @@ _mtx_lock_sleep(struct mtx *m, int opts, const char *file, int line)
continue;
}
-#if defined(SMP) && defined(ADAPTIVE_MUTEXES)
+#if defined(SMP) && !defined(NO_ADAPTIVE_MUTEXES)
/*
* If the current owner of the lock is executing on another
* CPU, spin instead of blocking.
@@ -518,7 +518,7 @@ _mtx_lock_sleep(struct mtx *m, int opts, const char *file, int line)
}
continue;
}
-#endif /* SMP && ADAPTIVE_MUTEXES */
+#endif /* SMP && !NO_ADAPTIVE_MUTEXES */
/*
* We definitely must sleep for this lock.
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