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From: George Dunlap <george.dunlap@citrix.com>
To: xen-devel@lists.xen.org
Cc: Wei Liu <wei.liu2@citrix.com>,
	Ian Jackson <Ian.Jackson@eu.citrix.com>,
	George Dunlap <george.dunlap@citrix.com>,
	Roger Pau Monne <roger.pau@citrix.com>
Subject: [PATCH v2 3/9] tools/hotplug: Write physical-device-path in addition to physical-device
Date: Mon, 21 Mar 2016 18:16:55 +0000	[thread overview]
Message-ID: <1458584221-24426-4-git-send-email-george.dunlap@citrix.com> (raw)
In-Reply-To: <1458584221-24426-1-git-send-email-george.dunlap@citrix.com>

Change block-common.sh on Linux to write physical-device-path with the
path of the device node, in addition to physical-device with its
major:minor numbers.

Signed-off-by: George Dunlap <george.dunlap@citrix.com>
---
NB that a later patch in this series introduces some documentation for
the block script protocol.  If it's wanted I could fold that into this
patch; or if we wanted to be really strict, I could check it in before
this patch (modifying it so that it's accurate at that point in time)
and then have this patch update it.

CC: Ian Jackson <Ian.Jackson@eu.citrix.com>
CC: Roger Pau Monne <roger.pau@citrix.com>
CC: Wei Liu <wei.liu2@citrix.com>
---
 tools/hotplug/Linux/block-common.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/hotplug/Linux/block-common.sh b/tools/hotplug/Linux/block-common.sh
index ee95009..35110b4 100644
--- a/tools/hotplug/Linux/block-common.sh
+++ b/tools/hotplug/Linux/block-common.sh
@@ -67,7 +67,8 @@ write_dev() {
   fi
  
   xenstore_write "$XENBUS_PATH/physical-device" "$mm"
-
+  xenstore_write "$XENBUS_PATH/physical-device-path" "$1"
+  
   success
 }
 
-- 
2.1.4


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  parent reply	other threads:[~2016-03-21 18:16 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-21 18:16 [PATCH v2 0/9] tools: Allow HVM domains emulated access to disks provided by hotplug scripts George Dunlap
2016-03-21 18:16 ` [PATCH v2 1/9] tools/hotplug: Add a "dummy" hotplug script for testing George Dunlap
2016-03-21 18:16 ` [PATCH v2 2/9] libxl: Remove redundant setting of phyical-device George Dunlap
2016-03-21 18:16 ` George Dunlap [this message]
2016-03-21 18:16 ` [PATCH v2 4/9] libxl: Move check for local access to a funciton George Dunlap
2016-03-21 18:16 ` [PATCH v2 5/9] libxl: Rearrange qemu upstream disk argument code George Dunlap
2016-03-21 18:16 ` [PATCH v2 6/9] libxl: Share logic for finding path between qemuu and pygrub George Dunlap
2016-03-22 10:38   ` George Dunlap
2016-03-21 18:16 ` [PATCH v2 7/9] libxl: Allow local access for block devices with hotplug scripts George Dunlap
2016-03-21 18:17 ` [PATCH v2 8/9] docs: Document block-script protocol George Dunlap
2016-03-22 12:52   ` Roger Pau Monné
2016-03-23 11:19     ` George Dunlap
2016-03-23 12:14       ` Roger Pau Monné
2016-03-24 16:29         ` George Dunlap
2016-03-24 16:51           ` Roger Pau Monné
2016-03-21 18:17 ` [PATCH v2 9/9] DO NOT APPLY libxl: Change hotplug script interface to use physical-device-path George Dunlap
2016-03-23 10:10 ` [PATCH v2 0/9] tools: Allow HVM domains emulated access to disks provided by hotplug scripts Roger Pau Monné
2016-03-23 10:36   ` George Dunlap

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