genetlink: define lockdep_genl_is_held() when CONFIG_LOCKDEP

lockdep_is_held() is defined when CONFIG_LOCKDEP, not CONFIG_PROVE_LOCKING. Cc: "David S. Miller" <davem@davemloft.net> Cc: Jesse Gross <jesse@nicira.com> Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
SchmErik · Jul 24, 2012 · 320f5ea · 320f5ea
1 parent 17bcb68
commit 320f5ea
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diff --git a/include/linux/genetlink.h b/include/linux/genetlink.h
@@ -85,7 +85,7 @@ enum {
 /* All generic netlink requests are serialized by a global lock.  */
 extern void genl_lock(void);
 extern void genl_unlock(void);
-#ifdef CONFIG_PROVE_LOCKING
+#ifdef CONFIG_LOCKDEP
 extern int lockdep_genl_is_held(void);
 #endif
 

diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c
@@ -33,7 +33,7 @@ void genl_unlock(void)
 }
 EXPORT_SYMBOL(genl_unlock);
 
-#ifdef CONFIG_PROVE_LOCKING
+#ifdef CONFIG_LOCKDEP
 int lockdep_genl_is_held(void)
 {
 	return lockdep_is_held(&genl_mutex);