From 74d01958a7ebca8c018ce03090eccb3b15ae8635 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 7 May 2014 20:55:28 -0400
Subject: [PATCH] lustre: opened file can't have negative dentry

... and ll_md_close() gets inode already equal to file_inode(file),
along with ll_file_release()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Reading git-format-patch failed