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XLibre Xserver
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Adam Jackson 533fb62739 xwayland: Don't (double) destroy input resources in CloseScreen 
By the time we get here we've already done CloseDownDevices, so on the
second regeneration you get:

    Invalid read of size 4
       at 0x43402A: RemoveDevice (devices.c:1125)
       by 0x427902: xwl_seat_destroy (xwayland-input.c:568)
       by 0x42649C: xwl_close_screen (xwayland.c:116)
       by 0x4B7F67: CursorCloseScreen (cursor.c:187)
       by 0x536003: AnimCurCloseScreen (animcur.c:106)
       by 0x539831: present_close_screen (present_screen.c:64)
       by 0x43E486: dix_main (main.c:351)
       by 0x30D70206FF: (below main) (libc-start.c:289)
     Address 0x980e1a0 is 64 bytes inside a block of size 904

       at 0x4A07D6A: free (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so)
       by 0x434158: RemoveDevice (devices.c:1157)
       by 0x42F77B: CloseDeviceList (devices.c:1017)
       by 0x430246: CloseDownDevices (devices.c:1047)
       by 0x43E3EB: dix_main (main.c:333)
       by 0x30D70206FF: (below main) (libc-start.c:289)

Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
 		2015-08-12 08:53:38 -07:00
Xext xge: Hide some implementation details 2015-07-08 16:40:58 -04:00
Xi Xi: call UpdateDeviceState() even when the client is missing 2015-06-18 07:30:39 +10:00
composite dix: Restore PaintWindow screen hook 2015-07-08 16:41:28 -04:00
config config: remove 10-evdev.conf, let the evdev driver install that file 2015-05-18 13:41:09 +10:00
damageext Replace 'pointer' type with 'void *' 2014-01-12 10:24:11 -08:00
dbe Convert top level extensions to new *allocarray functions 2015-04-21 16:57:08 -07:00
dix atom: make FreeAtom static 2015-07-08 16:41:29 -04:00
doc Remove remaining doc references to Xalloc, Xrealloc, and Xfree 2015-04-21 16:57:07 -07:00
dri3 dri3: static cleanup 2015-07-08 16:40:57 -04:00
exa Convert exa & fb to new *allocarray functions 2015-04-21 16:58:07 -07:00
fb fb: Make rootless-agnostic 2015-07-08 16:41:28 -04:00
glamor glamor: Don't try to free the pixmap priv if we fail to allocate FBO. 2015-07-29 13:58:54 -07:00
glx glx: Implement GLX_ARB_context_flush_control 2015-07-08 16:41:28 -04:00
hw xwayland: Don't (double) destroy input resources in CloseScreen 2015-08-12 08:53:38 -07:00
include dix: Restore PaintWindow screen hook 2015-07-08 16:41:28 -04:00
m4 configure.ac: remove remaining TLS references 2015-03-24 17:20:26 +00:00
man Xserver.man: -retro is used when starting the server, not the stipple 2015-07-27 18:21:28 -07:00
mi dix: Restore PaintWindow screen hook 2015-07-08 16:41:28 -04:00
miext dix: Restore PaintWindow screen hook 2015-07-08 16:41:28 -04:00
os dix: Unexport various implementation details 2015-07-08 16:40:57 -04:00
present present: static cleanup 2015-07-08 16:40:57 -04:00
pseudoramiX Convert top level extensions to new *allocarray functions 2015-04-21 16:57:08 -07:00
randr randr: Unexport some implementation details 2015-07-08 16:40:57 -04:00
record Convert top level extensions to new *allocarray functions 2015-04-21 16:57:08 -07:00
render render: Hide/unexport some implementation details 2015-07-08 16:40:57 -04:00
test test: add tests for new valuator mask features 2015-05-20 12:44:58 +10:00
xfixes xfixes: Unexport xfixes.h 2015-07-08 16:40:58 -04:00
xkb Convert XKB to new *allocarray functions 2015-04-21 16:57:54 -07:00
.dir-locals.el Add .dir-locals.el 2013-08-17 12:17:36 +02:00
.gitignore .gitignore: Add new autotools file 'test-driver' 2014-04-21 13:41:42 -07:00
COPYING modesetting: Merge modesetting's COPYING into the xserver's. 2014-09-15 12:46:02 -07:00
Makefile.am DIST_SUBDIRS needs to include glamor, even if it isn't built 2014-02-13 15:25:56 -08:00
README packaging: provide a default README file #24206 2010-01-27 14:00:17 -08:00
autogen.sh autogen.sh: use quoted string variables 2015-03-13 12:31:21 +10:00
configure.ac dmx: Fix the build 2015-07-08 15:56:55 -04:00
devbook.am doc: Create a script to filter xmlto output 2015-01-05 14:24:06 -08:00
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 Xorg: Add a suid root wrapper 2014-03-12 08:50:05 +01:00
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