winsup/cygwin ChangeLog shared.cc sigproc.cc s ...

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2010-03-13 19:34:35

Modified files:
	cygwin         : ChangeLog shared.cc sigproc.cc sync.h 
Added files:
	cygwin         : spinlock.h 

Log message:
	* spinlock.h: New file.
	(spinlock): New class.
	* shared.cc: Include spinlock.h.
	(memory_init): Use new spinlock methods rather than roll-your-own.  Time out
	after ten seconds if shared_mem_inited is not initialized.
	* sync.h: Update copyright.  Remove vanity attribution.
	* sigproc.cc (sigproc_terminate): Avoid attempts to kill the signal thread
	while we're still initializing or suffer a deadlock.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/spinlock.h.diff?cvsroot=uberbaum&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.4862&r2=1.4863
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/shared.cc.diff?cvsroot=uberbaum&r1=1.134&r2=1.135
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.cc.diff?cvsroot=uberbaum&r1=1.321&r2=1.322
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sync.h.diff?cvsroot=uberbaum&r1=1.38&r2=1.39