Tomáš Trnka 323869f329 Fix drain_console unregistration ... Bug introduced by 9dca441670 xfree86: add a hook to replace the new console handler. console_handler was not being set, making the server eat up CPU spinning in WaitForSomething selecting consoleFd over and over again, every time trying to unregister drain_console without success due to console_handler being NULL. Let's just fix the unregistration in xf86SetConsoleHandler() and use that. But wait, there could be a catch: If some driver replaced the handler using xf86SetConsoleHandler(), the unregistration in xf86CloseConsole will unregister that one. I don't understand Xorg well enough to know whether this poses a problem (could mess up driver deinit somehow or something like that). As it is, xf86SetConsoleHandler() doesn't offer any way to prevent this (i.e. check which handler is currently registered). I had been using it for two days on my machine that previously hit 100% CPU several times a day. That has now gone away without any new problems appearing. Signed-off-by: Tomas Trnka <tomastrnka@gmx.com> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>		2011-10-18 09:15:54 +10:00
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bsd	bsd: ioctl KDENABIO/KDDISABIO do not matter for OpenBSD	2011-09-29 23:05:35 +06:00
bus	xfree86: bus: assign PCI_SOURCES with the actual source files	2010-09-14 18:53:23 +03:00
hurd	Do not trap access to timer and keyboard	2010-11-10 14:42:44 -08:00
linux	Fix drain_console unregistration	2011-10-18 09:15:54 +10:00
misc	Fix breakage on alpha caused by c7680befe5	2009-10-06 20:58:30 -04:00
shared	xfree86: switch options from pointer to XF86OptionPtr	2011-09-27 11:43:36 +10:00
solaris	sun_init.c: Implement novtswitch & sharevts for Solaris	2011-09-19 15:34:54 -07:00
int10Defines.h	Remove RCS tags. Fix Xprint makefile braindamage.	2006-07-21 17:56:00 -04:00
Makefile.am	Don't use empty source files	2011-06-23 05:28:31 -07:00
xf86_OSlib.h	Remove unused vtSysreq	2011-09-29 23:05:35 +06:00
xf86_OSproc.h	xfree86: switch options from pointer to XF86OptionPtr	2011-09-27 11:43:36 +10:00
xf86OSpriv.h	Remove RCS tags. Fix Xprint makefile braindamage.	2006-07-21 17:56:00 -04:00