From: nikita <nikita>
Date: Mon, 16 Oct 2006 15:07:35 +0000 (+0000)
Subject: mdt: mdt_shrink_reply(): do not assume body->eadatasize always contains EA size:... 
X-Git-Tag: v1_8_0_110~486^2~490
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=0b23f323ae07c8d02ae8bdab8c65193e6678e003;hp=63b68eef8b50f3ab196e7a41285e6cc1a654e5b8;p=fs%2Flustre-release.git

mdt: mdt_shrink_reply(): do not assume body->eadatasize always contains EA size: it might be symlink.
---

diff --git a/lustre/mdt/mdt_lib.c b/lustre/mdt/mdt_lib.c
index b7f2e23..61fe2d2 100644
--- a/lustre/mdt/mdt_lib.c
+++ b/lustre/mdt/mdt_lib.c
@@ -494,7 +494,11 @@ void mdt_shrink_reply(struct mdt_thread_info *info, int offset,
         body = req_capsule_server_get(&info->mti_pill, &RMF_MDT_BODY);
         LASSERT(body != NULL);
 
-        md_size = body->eadatasize;
+        if (body->valid & (OBD_MD_FLDIREA|OBD_MD_FLEASIZE))
+                md_size = body->eadatasize;
+        else
+                md_size = 0;
+
         acl_size = body->aclsize;
 
         CDEBUG(D_INFO, "Shrink to md_size %d cookie_size %d \n",