Change all test scripts to /bin/bash

To make them work on Debian/Ubuntu.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Merge branch 'master' of git://git.kernel.org/pub/scm/utils/cpu/mce/mcelog
Remove obsolete check for not offlining CPU 0

Newer kernels allow offlining CPU #0. So remove the now
obsolete check that prevented this in the cache error trigger.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Avoid segfault when system has no SMBIOS entry point.

Continue without dmi when no SMBIOS or SMBIOS=0x0 in
/sys/firmware/efi/systab.

One cause of this would be in some virtual machines.

https://bugzilla.novell.com/show_bug.cgi?id=829862

Signed-off-by: Julian Wolf <juwolf@suse.de>
Signed-off-by: Thomas Renninger <trenn@suse.de>