X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=include%2Flinux%2Flockdep.h;h=10206a87da19647ef0120b1fa3f94bd744632dc8;hb=0632eb3d7563d6a76d49a3860b6352d800c92854;hp=9ccf0e286b2a9dc3cd6b78cb18243a21e5768de1;hpb=c26d34a5858f96a564c45048bf5f09319d2abad1;p=safe%2Fjmp%2Flinux-2.6

diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 9ccf0e2..10206a8 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -534,4 +534,8 @@ do {									\
 # define might_lock_read(lock) do { } while (0)
 #endif
 
+#ifdef CONFIG_PROVE_RCU
+extern void lockdep_rcu_dereference(const char *file, const int line);
+#endif
+
 #endif /* __LINUX_LOCKDEP_H */