tracing, alpha: fix build: add missing #ifdef CONFIG_STACKTRACE

There are architectures that still have no stacktrace support.

Signed-off-by: Török Edwin <edwintorok@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Török Edwin 2008-11-28 11:17:56 +02:00 committed by Ingo Molnar
commit c7425acb42