linux-phytec-fsl

lkdtm: rename globals for clarity

The global variables used to track the active crashpoint and crashtype
are hard to distinguish from local variable names, so add a "lkdtm_"
prefix to them (or in the case of "lkdtm", add a "_jprobe" suffix).

Signed-off-by: Kees Cook <keescook@chromium.org>