From: Tomas Racek <tracek@redhat.com>
To: xfs@oss.sgi.com
Cc: lczerner@redhat.com, Tomas Racek <tracek@redhat.com>
Subject: [PATCH 2/3] xfstests: Add new standard loop handling functions
Date: Sun, 3 Feb 2013 11:19:57 +0100 [thread overview]
Message-ID: <1359886798-8818-2-git-send-email-tracek@redhat.com> (raw)
In-Reply-To: <1359886798-8818-1-git-send-email-tracek@redhat.com>
Add _create_loop_device and _destroy_loop_device to uniformly handle
loopback devices.
Signed-off-by: Tomas Racek <tracek@redhat.com>
---
common.rc | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/common.rc b/common.rc
index 0cccb94..67a5e3a 100644
--- a/common.rc
+++ b/common.rc
@@ -1833,6 +1833,20 @@ _require_dumpe2fs()
fi
}
+_create_loop_device()
+{
+ file=$1
+ dev=`losetup -f`
+ losetup $dev $file || _fail "Cannot associate $file with $dev"
+ echo $dev
+}
+
+_destroy_loop_device()
+{
+ dev=$1
+ losetup -d $dev || _fail "Cannot destroy loop device $dev"
+}
+
################################################################################
if [ "$iam" != new -a "$iam" != bench ]
--
1.7.11.7
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next prev parent reply other threads:[~2013-02-03 10:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-03 10:19 [PATCH 1/3] xfstests: Provide dumpe2fs via standard common.config interface Tomas Racek
2013-02-03 10:19 ` Tomas Racek [this message]
2013-02-03 16:08 ` [PATCH 2/3] xfstests: Add new standard loop handling functions Eric Sandeen
2013-02-05 7:56 ` Tomas Racek
2013-02-26 15:32 ` Rich Johnston
2013-02-03 10:19 ` [PATCH 3/3 V2] xfstests: 297: Test that FS sends discard requests only on free blocks Tomas Racek
2013-02-26 15:32 ` Rich Johnston
2013-02-20 20:17 ` [PATCH 1/3] xfstests: Provide dumpe2fs via standard common.config interface Ben Myers
2013-02-26 15:44 ` Rich Johnston
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