From 2ea00da3929b9b50c3860914249b3ea7691b63c8 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Mon, 2 Sep 2013 11:37:06 +0200
Subject: libnetfs: track file name in struct peropen

Track the relative path used to obtain a file handle in the
struct peropen.

* libnetfs/netfs.h (struct peropen): New field path.
* libnetfs/make-peropen.c (netfs_make_peropen): Initialize path.
* libnetfs/release-peropen.c (netfs_release_peropen): Free path.
* libnetfs/fsys-getroot.c (netfs_S_fsys_getroot): Initialize path.
* libnetfs/dir-lookup.c (netfs_S_dir_lookup): Preserve the path.
---
 libnetfs/netfs.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libnetfs/netfs.h')

diff --git a/libnetfs/netfs.h b/libnetfs/netfs.h
index d1ebed01..2b9454a9 100644
--- a/libnetfs/netfs.h
+++ b/libnetfs/netfs.h
@@ -63,6 +63,8 @@ struct peropen
   mach_port_t shadow_root_parent;
   /* If in a shadow tree, its root node in this translator.  */
   struct node *shadow_root;
+
+  char *path;
 };
 
 /* A unique one of these exists for each node currently in use. */
-- 
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