dynup/kpatch — pull request #443 by jpoimboe (2014-10-03 17:29:16+00:00)
Title: make __func__ a special static local

The `__func__` static local variable should be deemed "special", because
it doesn't need to be correlated and should be included when needed by
an include function.

I don't have a test case for F20, but this fixes the following types of
issues when doing a full-tree recompile on RHEL 7:

ERROR: cifssmb.o: object size mismatch: __func__.49322
ERROR: btmrvl_main.o: kpatch_correlate_static_local_variables: 982: static local variable __func__.44657 not used
ERROR: iwch_qp.o: .rodata.__func__.46024 section header details differ