From: vs <vs>
Date: Thu, 23 Oct 2008 14:19:42 +0000 (+0000)
Subject: b=11063
X-Git-Tag: v1_7_130~1^159
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=eafaedf93c307e3350c5018b6d04d1b15219ec36;p=fs%2Flustre-release.git

b=11063
i=green,vitaly
this patch reverses
	https://bugzilla.lustre.org/attachment.cgi?id=7933
	https://bugzilla.lustre.org/attachment.cgi?id=7882
	https://bugzilla.lustre.org/attachment.cgi?id=15831
and replaces them with setting mtime to past under extent lock

sanity test (39c) is added to check original problem
i=adilger,grev
---

diff --git a/lustre/llite/llite_internal.h b/lustre/llite/llite_internal.h
index 1a6212b..7ad7540 100644
--- a/lustre/llite/llite_internal.h
+++ b/lustre/llite/llite_internal.h
@@ -183,6 +183,9 @@ struct ll_inode_info {
          * before child -- it is me should cleanup the dir readahead. */
         void                   *lli_opendir_key;
         struct ll_statahead_info *lli_sai;
+        /* the most recent attributes from mds, it is used for timestampts
+         * only so far */
+        struct ost_lvb         lli_lvb;
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
         struct inode            lli_vfs_inode;