From c2b1dd7c630a588f132022086b83ff21c17fc699 Mon Sep 17 00:00:00 2001
From: alex <alex>
Date: Wed, 10 Nov 2004 13:22:09 +0000
Subject: [PATCH] b=4738
- mds_getattr_lock() should take UPDATE lock to protect directory
from being modified during lookup procedure
---
lustre/mds/handler.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lustre/mds/handler.c b/lustre/mds/handler.c
index 4ef1f5ad2c..bf29980680 100644
--- a/lustre/mds/handler.c
+++ b/lustre/mds/handler.c
@@ -1007,7 +1007,7 @@ static int mds_getattr_lock(struct ptlrpc_request *req, int offset,
rc = mds_get_parent_child_locked(obd, mds, &body->fid1,
parent_lockh, &dparent,
LCK_PR,
- MDS_INODELOCK_LOOKUP,
+ MDS_INODELOCK_UPDATE,
&update_mode,
name, namesize,
child_lockh, &dchild,
--
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