[Xen-devel] [PATCH 02 of 29 RFC] hotplug/block: get the type of block device from file path (NetBSD)

[Roger Pau Monne <roger.pau@xxxxxxxxxxxxx>]

# HG changeset patch
# User Roger Pau Monne <roger.pau@xxxxxxxxxxxxx>
# Date 1317386335 -7200
# Node ID 9a8ccac7b5986622f76fb8c501d2ef500f2d77a1
# Parent  e38c059da393c3fa2ee222d2e90275ca88b85d4f
hotplug/block: get the type of block device from file path (NetBSD)

Guess the type of block device to attach based on the file name
present in xenstore, since new Xen versions don't make a difference
between a block device or an image.

Signed-off-by: Roger Pau Monne <roger.pau@xxxxxxxxxxxxx>

diff -r e38c059da393 -r 9a8ccac7b598 tools/hotplug/NetBSD/block
--- a/tools/hotplug/NetBSD/block        Sat Jan 14 14:40:56 2012 +0100
+++ b/tools/hotplug/NetBSD/block        Fri Sep 30 14:38:55 2011 +0200
@@ -19,9 +19,14 @@ error() {
 
 xpath=$1
 xstatus=$2
-xtype=$(xenstore-read "$xpath/type")
 xparams=$(xenstore-read "$xpath/params")
 
+if [ -f $xparams ]; then
+       xtype="file"
+else
+       xtype="phy"
+fi
+
 case $xstatus in
 6)
        # device removed

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