From b576a669d93619af21dbcf150a3aab7f2bf8f226 Mon Sep 17 00:00:00 2001
From: wangdi <wangdi>
Date: Wed, 1 Nov 2006 16:40:02 +0000
Subject: [PATCH] Branch b_new_cmd check -EREMOTE before return

---
 lustre/mdt/mdt_handler.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lustre/mdt/mdt_handler.c b/lustre/mdt/mdt_handler.c
index 2348782..3614a55 100644
--- a/lustre/mdt/mdt_handler.c
+++ b/lustre/mdt/mdt_handler.c
@@ -672,7 +672,7 @@ static int mdt_is_subdir(struct mdt_thread_info *info)
         LASSERT(mdt_object_exists(o) > 0);
         rc = mdo_is_subdir(info->mti_env, mdt_object_child(o),
                            &body->fid2, &repbody->fid1);
-        if (rc < 0)
+        if (rc < 0 && rc != -EREMOTE)
                 RETURN(rc);
 
         /*
@@ -1055,7 +1055,7 @@ static int mdt_write_dir_page(struct mdt_thread_info *info, struct page *page,
          * for this.
          */
         info->mti_no_need_trans = 1;
-        
+
         kmap(page);
         dp = page_address(page);
         offset = (int)((__u32)lu_dirent_start(dp) - (__u32)dp);
@@ -1067,7 +1067,7 @@ static int mdt_write_dir_page(struct mdt_thread_info *info, struct page *page,
 
                 if (le16_to_cpu(ent->lde_namelen) == 0)
                         continue;
-                
+
                 is_dir = le32_to_cpu(ent->lde_hash) & MAX_HASH_HIGHEST_BIT;
                 OBD_ALLOC(name, le16_to_cpu(ent->lde_namelen) + 1);
                 if (name == NULL)
-- 
1.8.3.1