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[v3,8/8] hotplug/FreeBSD: document disk hotplug interface

Message ID 1459436979-7475-9-git-send-email-roger.pau@citrix.com (mailing list archive)
State New, archived
Headers show

Commit Message

Roger Pau Monné March 31, 2016, 3:09 p.m. UTC 
Add the FreeBSD disk hotplug interface details to the block-scripts.txt
document.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
---
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: George Dunlap <George.Dunlap@eu.citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>
---
 docs/misc/block-scripts.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)

Comments

George Dunlap March 31, 2016, 4:38 p.m. UTC | #1 
On Thu, Mar 31, 2016 at 4:09 PM, Roger Pau Monne <roger.pau@citrix.com> wrote:
> Add the FreeBSD disk hotplug interface details to the block-scripts.txt
> document.
>
> Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>

Thanks!

Reviewed-by: George Dunlap <george.dunlap@citrix.com>
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Patch

diff --git a/docs/misc/block-scripts.txt b/docs/misc/block-scripts.txt
index f9a001e..eabab10 100644
--- a/docs/misc/block-scripts.txt
+++ b/docs/misc/block-scripts.txt
@@ -48,6 +48,19 @@  written into xenstore:
  $XENBUS/params    The contents of the 'target' section of the disk specification verbatim.
  $XENBUS/mode      'r' (for readonly) or 'w' (for read-write)
 
+Inputs (FreeBSD)
+--------------
+
+The scripts are always called with the same set of arguments. The first
+parameter is the xenstore backend path of the device, while the second
+argument is the action, which is always either "add" or "remove".
+
+When the script is run, the following nodes shall already have been
+written into xenstore:
+
+ $XENBUS/params    The contents of the 'target' section of the disk specification verbatim.
+ $XENBUS/mode      'r' (for readonly) or 'w' (for read-write)
+
 Inputs (NetBSD)
 ---------------