extern/static fix

diff --git a/lustre/ldlm/ldlm_lock.c b/lustre/ldlm/ldlm_lock.c
index 33e8807..89b0fe7 100644 (file)
--- a/lustre/ldlm/ldlm_lock.c
+++ b/lustre/ldlm/ldlm_lock.c
@@ -19,7 +19,7 @@
 #include <linux/lustre_dlm.h>
 #include <linux/lustre_mds.h>
 
-kmem_cache_t *ldlm_lock_slab;
+extern kmem_cache_t *ldlm_lock_slab;
 int (*mds_reint_p)(int offset, struct ptlrpc_request *req) = NULL;
 int (*mds_getattr_name_p)(int offset, struct ptlrpc_request *req) = NULL;