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Jesse Barnes 4f0755d6d4 Fail CRTC configuration if !vtSema
Unless we check for vtSema before calling into the CRTC and output callbacks,
we may end up trying to access video memory that no longer exists, leading to a
crash.  So if we don't have vtSema, return FALSE to the caller, indicating that
we didn't do anything.

Fixes #14444.
(cherry picked from commit bee2ddf35f)
2008-03-24 10:09:23 -04:00
afb Merge branch 'master' into XACE-SELINUX 2007-11-19 18:10:46 -05:00
cfb Merge branch 'master' into XACE-SELINUX 2007-12-13 18:38:25 -05:00
cfb32 get rid of XFree86LOADER, XFree86Server, XFree86Module, and IN_MODULE 2006-07-18 18:17:38 -04:00
composite XACE: Adjust the location of the COMPOSITE creation hook. 2008-02-28 21:52:32 -05:00
config XACE: Fix instances of DixUnknownAccess at hook callsites. 2008-02-28 16:43:43 -05:00
damageext Revert "registry: Register DAMAGE extension protocol names." 2007-11-20 17:31:00 -05:00
dbe Clean up many #if 0. 2007-12-02 12:40:25 -05:00
dix XACE: Check the return value of the selection create hook call. 2008-03-04 02:46:20 -05:00
doc Merge branch 'master' into XACE-SELINUX 2007-11-19 18:10:46 -05:00
exa EXA: Let the driver decide what repeat/extend types are supported. 2008-02-27 23:44:39 +01:00
fb fbFillRegionTiled() is now dead code. 2008-02-22 15:22:38 -05:00
GL Apply __glXDisp_GetVisualConfigs message patch 2008-03-18 18:06:37 -04:00
hw Fail CRTC configuration if !vtSema 2008-03-24 10:09:23 -04:00
include test for the presence of pci_system_init_dev_mem() before calling it. 2008-03-24 10:09:09 -04:00
mfb devPrivates rework: put back some changes that were mistakenly removed 2007-11-20 15:31:44 -05:00
mi clean some "unused" warnings 2008-03-01 19:49:24 +02:00
miext dix: Modify callers of property and selection API to use new interfaces. 2008-02-29 18:01:37 -05:00
os clean some "unused" warnings 2008-03-01 19:49:24 +02:00
randr clean some "unused" warnings 2008-03-01 19:49:24 +02:00
record Revert "registry: Register Record extension protocol names." 2007-11-20 17:55:47 -05:00
render Bug #10463: Always initialize reference pixel before AllocColor() 2008-02-29 16:39:29 -05:00
Xext XSELinux: Do a check for whether background "None" is allowed. 2008-03-20 21:34:42 -04:00
xfixes Normalize swapped dispatch for Fixes{ChangeSaveSet,SelectSelectionInput} 2008-02-22 15:25:26 -05:00
Xi XACE: Fix instances of DixUnknownAccess at hook callsites. 2008-02-28 16:43:43 -05:00
xkb XkbCopyKeymap: Fix broken indentation 2008-03-24 10:08:30 -04:00
XTrap Revert "registry: Register XTrap extension protocol names." 2007-11-20 18:49:30 -05:00
.gitignore Add tags/TAGS to .gitignore for ctags usage 2008-01-21 21:16:13 -05:00
acinclude.m4 Include comment/copyright/license for AC_DEFINE_DIR in acinclude.m4 2007-07-25 17:42:23 -07:00
autogen.sh Use canonical autogen.sh, which supports srcdir != objdir autogen. 2005-07-01 21:13:36 +00:00
configure.ac test for the presence of pci_system_init_dev_mem() before calling it. 2008-03-24 10:09:09 -04:00
COPYING COPYING: Collapse 'canonical license' into one statement 2007-11-07 03:58:56 +02:00
cpprules.in For MANDEFS, also replace __mandir__ for $(mandir) which includes 2006-12-08 15:51:44 -06:00
Makefile.am Generate ChangeLog file for make dist. 2007-07-10 21:33:54 -07:00
xorg-server.m4 Add xorg-server.m4 for driver dependency checking. 2005-11-01 15:01:51 +00:00
xorg-server.pc.in Export the server ABI versions from xorg-server.pc 2007-11-05 17:18:46 -05:00