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-rw-r--r--libthreads/rwlock.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libthreads/rwlock.h b/libthreads/rwlock.h
index 44c1e0ec..7abbfff1 100644
--- a/libthreads/rwlock.h
+++ b/libthreads/rwlock.h
@@ -31,9 +31,14 @@ struct rwlock
int readers_waiting;
};
+#ifdef _RWLOCK_DEFINE_FUNCTIONS
+#undef _EXTERN_INLINE
+#define _EXTERN_INLINE
+#else /* ! _RWLOCK_DEFINE_FUNCTIONS */
#ifndef _EXTERN_INLINE
#define _EXTERN_INLINE extern __inline
#endif
+#endif /* _RWLOCK_DEFINE_FUNCTIONS */
/* Get a reader lock on reader-writer lock LOCK for disknode DN */
_EXTERN_INLINE void