hotplug: ignore xenstore-read error
authorKeir Fraser <keir.fraser@citrix.com>
Tue, 16 Feb 2010 09:28:39 +0000 (09:28 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Tue, 16 Feb 2010 09:28:39 +0000 (09:28 +0000)
commit79f5cb24ab1230bbcfb61add37fab43b537195bf
tree1f8d953d0a832c6e1b4ac517fb100179af11cd9a
parent8a85ee5b553427d80bb959697ff1e8f382e9594b
hotplug: ignore xenstore-read error

The failure to read "backend/tap/<domid>/*" in the xenstore is a usual
case since the domain is gone after xenstore-ls command is executed.
The error should be ignored.

Signed-off-by: Kouya Shimura <kouya@jp.fujitsu.com>
tools/hotplug/Linux/blktap
tools/hotplug/Linux/block