From 06d49cdadd9e96361f3fe49b9c940b88bb869284 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Mon, 2 Sep 2013 11:37:05 +0200
Subject: libdiskfs: track file name in struct peropen

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

* libdiskfs/diskfs.h (struct peropen): New field path.
* libdiskfs/peropen-make.c (diskfs_make_peropen): Initialize path.
* libdiskfs/peropen-rele.c (diskfs_release_peropen): Free path.
* libdiskfs/fsys-getroot.c (diskfs_S_fsys_getroot): Initialize path.
* libdiskfs/dir-lookup.c (diskfs_S_dir_lookup): Preserve the path.
---
 libdiskfs/fsys-getroot.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'libdiskfs/fsys-getroot.c')

diff --git a/libdiskfs/fsys-getroot.c b/libdiskfs/fsys-getroot.c
index 2e11da4c..39973a80 100644
--- a/libdiskfs/fsys-getroot.c
+++ b/libdiskfs/fsys-getroot.c
@@ -51,7 +51,8 @@ diskfs_S_fsys_getroot (fsys_t controlport,
   {
     root_parent: dotdot,
     shadow_root_parent: MACH_PORT_NULL,
-    shadow_root: _diskfs_chroot_directory ? diskfs_root_node : NULL /* XXX */
+    shadow_root: _diskfs_chroot_directory ? diskfs_root_node : NULL, /* XXX */
+    path: NULL,
   };
 
   if (!pt)
-- 
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