From 5ecf9cb237f16476a076381ff295dc55883b1c1f Mon Sep 17 00:00:00 2001
From: zhanghc <zhanghc>
Date: Tue, 11 Nov 2008 07:12:49 +0000
Subject: [PATCH] branch HEAD
b=17176
fixed a bug in 14774 patch -- compare peer's nid instead of self's nid
in ptlrpc_connection during select failover MDS/OST nodes
i=deen
---
lustre/ptlrpc/import.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lustre/ptlrpc/import.c b/lustre/ptlrpc/import.c
index e3891d107d..4ffa92c963 100644
--- a/lustre/ptlrpc/import.c
+++ b/lustre/ptlrpc/import.c
@@ -727,8 +727,8 @@ static void ptlrpc_maybe_ping_import_soon(struct obd_import *imp)
* to have two identical connections in imp_conn_list. We must
* compare not conn's pointers but NIDs, otherwise we can defeat
* connection throttling. (See bug 14774.) */
- if (imp->imp_conn_current->oic_conn->c_self !=
- imp_conn->oic_conn->c_self) {
+ if (imp->imp_conn_current->oic_conn->c_peer.nid !=
+ imp_conn->oic_conn->c_peer.nid) {
ptlrpc_ping_import_soon(imp);
wake_pinger = 1;
}
--
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