From e86870415c00c094bb3058ad3978902311708e0b Mon Sep 17 00:00:00 2001
From: huanghua <huanghua>
Date: Mon, 28 Jul 2008 13:55:25 +0000
Subject: [PATCH] Branch b1_8_gate b=16368 i=nikita.danilov

add comments for new functions as nikita suggests.
---
 lustre/include/obd_ost.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lustre/include/obd_ost.h b/lustre/include/obd_ost.h
index f42bc6f..f7b6480 100644
--- a/lustre/include/obd_ost.h
+++ b/lustre/include/obd_ost.h
@@ -70,6 +70,9 @@ int osc_extent_blocking_cb(struct ldlm_lock *lock,
                            struct ldlm_lock_desc *new, void *data,
                            int flag);
 
+/** 
+ * Build DLM resource name from object id & group for osc-ost extent lock.
+ */
 static inline struct ldlm_res_id *osc_build_res_name(__u64 id, __u64 gr,
                                                      struct ldlm_res_id *name)
 {
@@ -79,6 +82,9 @@ static inline struct ldlm_res_id *osc_build_res_name(__u64 id, __u64 gr,
         return name;
 }
 
+/**
+ * Return true if the resource is for the object identified by this id & group.
+ */
 static inline int osc_res_name_eq(__u64 id, __u64 gr, struct ldlm_res_id *name)
 {
         return name->name[0] == id && name->name[1] == gr;
-- 
1.8.3.1