tree 6b9e6ab3e351f865b817c296a25a9e19b56c69e4
parent c7440a2f225e3b37abbe27f069465cd31ba94b3c
author Chen Gang <gang.chen.5i5j@gmail.com> 1411745763 +0800
committer David Vrabel <david.vrabel@citrix.com> 1412587676 +0100

xen/xenbus: Remove BUG_ON() when error string trucated

xenbus_va_dev_error() is for printing error, so when error string is
too long to be truncated, need not BUG_ON(), still return truncation
string is OK.

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>