tree 32811e80cb896774b7a0d88f73c3f774332183c2
parent 3b4a49e21b0d8a69629623815a8caff3eb4cf9f7
author Chris Zankel <chris@zankel.net> 1202850640 -0800
committer Chris Zankel <chris@zankel.net> 1202952257 -0800

[XTENSA] Remove unused code

We will never (need to) support signal handling coming from a
double exception. There are too many things that could go wrong
and delivering signals is not the fastest method for IPC, anyway.

Signed-off-by: Chris Zankel <chris@zankel.net>