From: yangsheng <Sheng.Yang@sun.com>
Date: Mon, 20 Sep 2010 14:32:01 +0000 (+0800)
Subject: b=22770 Removed the LASSERT since (conn == NULL) is a legitimate case.
X-Git-Tag: v1_8_4_53~3
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=cd5ef78d7ac264956924ab7de8dd44ade5e362f1;p=fs%2Flustre-release.git

b=22770 Removed the LASSERT since (conn == NULL) is a legitimate case.

i=adigler
i=panda
---

diff --git a/lustre/obdclass/lprocfs_status.c b/lustre/obdclass/lprocfs_status.c
index d60c009..6b7158e 100644
--- a/lustre/obdclass/lprocfs_status.c
+++ b/lustre/obdclass/lprocfs_status.c
@@ -622,16 +622,21 @@ int lprocfs_rd_server_uuid(char *page, char **start, off_t off, int count,
 int lprocfs_rd_conn_uuid(char *page, char **start, off_t off, int count,
                          int *eof,  void *data)
 {
-        struct obd_device *obd = (struct obd_device*)data;
+        struct obd_device *obd = data;
         struct ptlrpc_connection *conn;
         int rc = 0;
 
         LASSERT(obd != NULL);
+
         LPROCFS_CLIMP_CHECK(obd);
         conn = obd->u.cli.cl_import->imp_connection;
-        LASSERT(conn != NULL);
         *eof = 1;
-        rc = snprintf(page, count, "%s\n", conn->c_remote_uuid.uuid);
+        if (conn) {
+                rc = snprintf(page, count, "%s\n",
+                              conn->c_remote_uuid.uuid);
+        } else {
+                rc = snprintf(page, count, "%s\n", "<none>");
+        }
 
         LPROCFS_CLIMP_EXIT(obd);
         return rc;