rhashtable: Move mutex_is_held under PROVE_LOCKING
The rhashtable function mutex_is_held is only used when PROVE_LOCKING
is enabled. This patch makes the mutex_is_held field in rhashtable
optional depending on PROVE_LOCKING.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h
index fb298e9d..96ce8ce 100644
--- a/include/linux/rhashtable.h
+++ b/include/linux/rhashtable.h
@@ -65,7 +65,9 @@
size_t new_size);
bool (*shrink_decision)(const struct rhashtable *ht,
size_t new_size);
+#ifdef CONFIG_PROVE_LOCKING
int (*mutex_is_held)(void);
+#endif
};
/**