38 lines
1011 B
Plaintext
38 lines
1011 B
Plaintext
$NetBSD: patch-hotplug_NetBSD_block,v 1.1.1.1 2016/07/04 07:30:51 jnemeth Exp $
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--- hotplug/NetBSD/block.orig 2016-02-09 14:44:19.000000000 +0000
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+++ hotplug/NetBSD/block
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@@ -6,6 +6,7 @@
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DIR=$(dirname "$0")
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. "${DIR}/hotplugpath.sh"
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+. "${DIR}/locking.sh"
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PATH=${bindir}:${sbindir}:${LIBEXEC_BIN}:/bin:/usr/bin:/sbin:/usr/sbin
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export PATH
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@@ -62,6 +63,7 @@ case $xstatus in
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available_disks="$available_disks $disk"
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eval $disk=free
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done
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+ claim_lock block
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# Mark the used vnd(4) devices as ``used''.
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for disk in `sysctl hw.disknames`; do
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case $disk in
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@@ -77,6 +79,7 @@ case $xstatus in
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break
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fi
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done
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+ release_lock block
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if [ x$device = x ] ; then
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error "no available vnd device"
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fi
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@@ -86,7 +89,7 @@ case $xstatus in
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device=$xparams
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;;
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esac
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- physical_device=$(stat -f '%r' "$device")
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+ physical_device=$(stat -L -f '%r' "$device")
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xenstore-write $xpath/physical-device $physical_device
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xenstore-write $xpath/hotplug-status connected
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exit 0
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