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Laércio de Sousa 46cf2a6093 xfree86: Keep a non-seat0 X server from touching VTs (#71258) 
Updated patch following Hans de Goede's advice.

If -seat option is passed with a value different from seat0,
X server won't call xf86OpenConsole().

This is needed to avoid any race condition between seat0 and
non-seat0 X servers. If a non-seat0 X server opens a given VT
before a seat0 one which expects to open the same VT, one can
get an inactive systemd-logind graphical session for seat0.

This patch was first tested in a multiseat setup with multiple
video cards and works quite well.

I suppose it can also make things like DontVTSwitch and -sharevts
meaningless for non-seat0 seats, so it may fix bug #69477, too.

Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=71258
       https://bugs.freedesktop.org/show_bug.cgi?id=69477 (maybe)

See also: http://lists.x.org/archives/xorg-devel/2013-October/038391.html
          https://bugzilla.redhat.com/show_bug.cgi?id=1018196

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
 		2014-01-29 15:28:55 -08:00
Xext Clean up a few function prototypes to not place formals in /**/ 2014-01-12 10:24:12 -08:00
Xi Check for calloc() failure in add_master() 2014-01-25 18:54:16 +10:00
composite composite: Remove duplicate window pixmap fetch 2014-01-22 19:56:32 -08:00
config Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
damageext Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
dbe Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
dix Add RANDR 1.4 requests & events to dix/protocol.txt 2014-01-29 15:22:44 -08:00
doc doc: Update documentation about Windows platforms support a bit 2012-10-29 12:21:14 +00:00
dri3 Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
exa exa: Fix -Wshadow warnings 2014-01-22 19:56:32 -08:00
fb Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
glamor glamor: Remove more out-of-tree compat code. 2014-01-27 09:30:47 -08:00
glx Warning fixes in glx 2014-01-27 11:34:02 -08:00
hw xfree86: Keep a non-seat0 X server from touching VTs (#71258) 2014-01-29 15:28:55 -08:00
include configure.ac: enable systemd socket activation in libxtrans 2014-01-29 15:28:46 -08:00
m4 xorg-tls: fix warning, replace AC_TRY_COMPILE with AC_COMPILE_IFELSE 2014-01-22 11:18:42 -08:00
man Correct description of -displayfd option in man page. 2012-10-11 12:53:57 +01:00
mi Clean up a few function prototypes to not place formals in /**/ 2014-01-12 10:24:12 -08:00
miext Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
os os: Fix -Wshadow errors 2014-01-22 19:56:31 -08:00
present Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
pseudoramiX pseudoramiX: Add _X_ATTRIBUTE_PRINTF attributes to debug functions. 2014-01-27 11:38:34 -08:00
randr randr: Eliminate -Wshadow warnings 2014-01-22 19:56:32 -08:00
record Clean up a few function prototypes to not place formals in /**/ 2014-01-12 10:24:12 -08:00
render Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
test Xi: fix modifier offset in XIPassiveGrab swapping function 2014-01-25 18:54:16 +10:00
xfixes Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
xkb Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
.dir-locals.el Add .dir-locals.el 2013-08-17 12:17:36 +02:00
.gitignore doc: relocate xserver.ent in the package root directory 2011-05-14 11:22:26 -07:00
COPYING Shadow: Switch the Amiga/Atari bitplane code to the canonical X.Org license 2013-05-14 14:41:00 -07:00
Makefile.am Merge remote-tracking branch 'anholt/glamor-reformat' 2014-01-27 14:11:09 -08:00
README packaging: provide a default README file #24206 2010-01-27 14:00:17 -08:00
autogen.sh autogen.sh: Honor NOCONFIGURE=1 2012-10-19 13:12:33 +10:00
configure.ac configure.ac: enable systemd socket activation in libxtrans 2014-01-29 15:28:46 -08:00
devbook.am devbook.am: maintenance update from docbook.am 2011-09-21 14:07:52 -07:00
docbook.am docbook.am: embed css styles inside the HTML HEAD element 2011-09-21 14:07:49 -07:00
fix-miregion Change region implementation names to eliminate the 'mi' prefix 2010-06-05 17:47:32 -07:00
fix-miregion-private Change region implementation names to eliminate the 'mi' prefix 2010-06-05 17:47:32 -07:00
fix-patch-whitespace Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
fix-region Rename region macros to eliminate screen argument 2010-06-05 18:59:00 -07:00
manpages.am Xdmx.man: Show actual configured XKB defaults instead of old hardcoded values 2011-06-21 17:54:14 -07:00
xorg-server.m4 macros: clarify documentation 2012-11-05 13:24:57 -06:00
xorg-server.pc.in xfree86: link modules against Xorg symbols on Cygwin 2012-04-05 21:57:07 -05:00
xserver.ent.in doc: relocate xserver.ent in the package root directory 2011-05-14 11:22:26 -07:00

README 

					X Server

The X server accepts requests from client applications to create windows,
which are (normally rectangular) "virtual screens" that the client program
can draw into.

Windows are then composed on the actual screen by the X server
(or by a separate composite manager) as directed by the window manager,
which usually communicates with the user via graphical controls such as buttons
and draggable titlebars and borders.

For a comprehensive overview of X Server and X Window System, consult the
following article:
http://en.wikipedia.org/wiki/X_server

All questions regarding this software should be directed at the
Xorg mailing list:

        http://lists.freedesktop.org/mailman/listinfo/xorg

Please submit bug reports to the Xorg bugzilla:

        https://bugs.freedesktop.org/enter_bug.cgi?product=xorg

The master development code repository can be found at:

        git://anongit.freedesktop.org/git/xorg/xserver

        http://cgit.freedesktop.org/xorg/xserver

For patch submission instructions, see:

	http://www.x.org/wiki/Development/Documentation/SubmittingPatches

For more information on the git code manager, see:

        http://wiki.x.org/wiki/GitPage