[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH V2] fix vfb related assertion problem when starting pv-domU
When a config-file for a pv-domU has a vfb section with a vnc=0 option then a "xl create" for that domU crashes with the message xl: libxl.c:252: libxl_defbool_val: Assertion `!libxl_defbool_is_default(db)' failed. and the domU hangs early in the start. This patch fixes the cause of the assertion and let the domU start normally. This problem exists since xen 4.2. Signed-off-by: Ronny Hegewald@xxxxxxxxx --- tools/libxl/libxl.c.org 2012-11-01 01:35:52.000000000 +0000 +++ tools/libxl/libxl.c 2012-11-01 01:36:20.000000000 +0000 @@ -2949,6 +2949,8 @@ int libxl__device_vfb_setdefault(libxl__ } libxl_defbool_setdefault(&vfb->vnc.findunused, true); + } else { + libxl_defbool_setdefault(&vfb->vnc.findunused, false); } libxl_defbool_setdefault(&vfb->sdl.enable, false); _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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