maxim 7b9c5e1df6 o Remove a cruft prevented libpthread sigaction(2) wrapper to
do its work for SIGINFO.  Always install libpthread signal handler
wrapper for SIGINFO even if user SIG_IGN's or SIG_DFL's it.

SIGINFO has a special meaning for libpthread: when LIBPTHREAD_DEBUG
enviroment variable defined it is used for dumping an information
about threads to /tmp/.

Reported by:	mi
Reviewed by:	deischen
MFC after:	2 weeks
2006-06-09 14:23:40 +00:00
..
2005-11-19 04:47:06 +00:00