1 files changed, 18 insertions, 1 deletions

diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index c4034f693e7b..992eb567cb4d 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -187,6 +187,7 @@ int ocfs2_update_inode_atime(struct inode *inode,
         int ret;
         struct ocfs2_super *osb = OCFS2_SB(inode->i_sb);
         handle_t *handle;
+        struct ocfs2_dinode *di = (struct ocfs2_dinode *) bh->b_data;
 
         mlog_entry_void();
 
@@ -197,11 +198,27 @@ int ocfs2_update_inode_atime(struct inode *inode,
                 goto out;
         }
 
+        ret = ocfs2_journal_access(handle, inode, bh,
+                                   OCFS2_JOURNAL_ACCESS_WRITE);
+        if (ret) {
+                mlog_errno(ret);
+                goto out_commit;
+        }
+
+        /*
+         * Don't use ocfs2_mark_inode_dirty() here as we don't always
+         * have i_mutex to guard against concurrent changes to other
+         * inode fields.
+         */
         inode->i_atime = CURRENT_TIME;
-        ret = ocfs2_mark_inode_dirty(handle, inode, bh);
+        di->i_atime = cpu_to_le64(inode->i_atime.tv_sec);
+        di->i_atime_nsec = cpu_to_le32(inode->i_atime.tv_nsec);
+
+        ret = ocfs2_journal_dirty(handle, bh);
         if (ret < 0)
                 mlog_errno(ret);
 
+out_commit:
         ocfs2_commit_trans(OCFS2_SB(inode->i_sb), handle);
 out:
         mlog_exit(ret);