src/winsup/cygwin ChangeLog dtable.cc dtable.h

[cgf@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.org	2013-12-01 17:52:48

Modified files:
	winsup/cygwin  : ChangeLog dtable.cc dtable.h 

Log message:
	* dtable.cc (dtable::find_unused_handle): Fix off-by-one error.  Always exit
	through the bottom.
	(cygwin_attach_handle_to_fd): Make sure that fd tab is locked for the duration
	of this function.
	* dtable.h (dtable::lock): Make public.
	(dtable::unlock): Ditto.
	(dtable): Remove friends.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6272&r2=1.6273
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dtable.cc.diff?cvsroot=src&r1=1.273&r2=1.274
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dtable.h.diff?cvsroot=src&r1=1.61&r2=1.62