utils: don't force XML/SYNTHETIC_VERBOSE when already set to 0 in theenvironmentEnables easier testing of the verbose errors.Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
linux: don't leak the dax devices directoryCID #1448189Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>