Calling free() in signal handler -> hang

[mcnichol at austin.ibm.com]

> Date: Tue, 27 Mar 2007 22:51:14 +0200
> To: "X.Org" <xorg at lists.freedesktop.org>
> Subject: Re: Calling free() in signal handler -> hang
>
> BTW: pre-xkb support in xserver is quite bitrotting.  Wouldn't
> it be better to remove it altogether?  Who needs it anyway?
> 

Unfortunately AIX still makes extensive use of xmodmap, so
we still need that code.

Dan