[Xen-devel] [PATCH 10 of 11] Fixup for tap:tapdisk syntax in remus uname

[Brendan Cully <brendan@xxxxxxxxx>]

# HG changeset patch
# User Brendan Cully <brendan@xxxxxxxxx>
# Date 1252530408 25200
# Node ID 5e0779189ef3b9382675b2e574b75936a6e9fb15
# Parent  b14bb76b36dd239586b41c47e6f2531cbcbf4b47
Fixup for tap:tapdisk syntax in remus uname

Signed-off-by: Brendan Cully <brendan@xxxxxxxxx>

diff --git a/tools/python/xen/xend/server/BlktapController.py 
b/tools/python/xen/xend/server/BlktapController.py
--- a/tools/python/xen/xend/server/BlktapController.py
+++ b/tools/python/xen/xend/server/BlktapController.py
@@ -172,6 +172,8 @@
         uname = config.get('uname', '')
         try:
             (typ, subtyp, params, file) = string.split(uname, ':', 3)
+            if subtyp not in ('tapdisk', 'ioemu'):
+                raise ValueError('invalid subtype')
         except:
             (typ, params, file) = string.split(uname, ':', 2)
             subtyp = 'tapdisk'

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