On Tue, May 13, 2008 at 07:11:50PM +0200, Guido Günther wrote:
> On Sun, May 11, 2008 at 07:14:14PM +0200, Jim Meyering wrote:
> > Sure.
> > Parted already has root-only tests; "grep privileges_required_ tests/*".
> > For portable losetup-using tests, see lvm's tests/. If you prefer,
> > just write a few stand-alone sequences of commands that exercise the
> > new code and clean up afterward, and I'll convert them into test scripts.
> O.k., seems I overlooked this. Attached are some basic tests as you
> suggested I took some of the code from dmsetup.
The attached code is needed libparted handles DM_DEV_DIR during the
tests as dmsetup does.
-- Guido
>From 9c5de7398f186b2e56c9ef2fe77d2c4b907954e2 Mon Sep 17 00:00:00 2001
From: Guido Guenther <[EMAIL PROTECTED]>
Date: Tue, 13 May 2008 18:46:20 +0200
Subject: [PATCH] honor DM_DEV_DIR
---
libparted/arch/linux.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/libparted/arch/linux.c b/libparted/arch/linux.c
index c98ac77..bec35a7 100644
--- a/libparted/arch/linux.c
+++ b/libparted/arch/linux.c
@@ -310,6 +310,11 @@ _dm_maptype (PedDevice* dev)
char *target_type = NULL;
char *params;
int r = -1;
+ const char* dev_dir = getenv ("DM_DEV_DIR");
+
+ if (dev_dir && *dev_dir)
+ if (!dm_set_dev_dir(dev_dir))
+ return r;
if (!(dmt = dm_task_create(DM_DEVICE_TABLE)))
return r;
--
1.5.5.1
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