forked from pool/xorg-x11-server
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commit-50e80c3.diff
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commit-50e80c3.diff
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commit 50e80c39870adfdc84fdbc00dddf1362117ad443
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Author: Peter Hutterer <peter@cs.unisa.edu.au>
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Date: Wed Dec 19 16:20:36 2007 +1030
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include: never overwrite realInputProc with enqueueInputProc. Bug #13511
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In some cases (triggered by a key repeat during a sync grab) XKB unwrapping
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can overwrite the device's realInputProc with the enqueueInputProc. When the
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grab is released and the events are replayed, we end up in an infinite loop.
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Each event is replayed and in replaying pushed to the end of the queue again.
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This fix is a hack only. It ensures that the realInputProc is never
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overwritten with the enqueueInputProc.
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This fixes Bug #13511 (https://bugs.freedesktop.org/show_bug.cgi?id=13511)
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(cherry picked from commit eace88989c3b65d5c20e9f37ea9b23c7c8e19335)
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diff --git a/include/xkbsrv.h b/include/xkbsrv.h
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index 6425e37..bf386e7 100644
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--- a/include/xkbsrv.h
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+++ b/include/xkbsrv.h
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@@ -258,7 +258,8 @@ typedef struct
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device->public.processInputProc = proc; \
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oldprocs->processInputProc = \
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oldprocs->realInputProc = device->public.realInputProc; \
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- device->public.realInputProc = proc; \
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+ if (proc != device->public.enqueueInputProc) \
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+ device->public.realInputProc = proc; \
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oldprocs->unwrapProc = device->unwrapProc; \
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device->unwrapProc = unwrapproc;
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@ -1,3 +1,10 @@
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-------------------------------------------------------------------
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Fri Feb 1 15:23:25 CET 2008 - sndirsch@suse.de
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- commit-50e80c3.diff:
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* never overwrite realInputProc with enqueueInputProc
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(bnc#357989, bfo#13511)
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-------------------------------------------------------------------
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Thu Jan 24 16:26:23 CET 2008 - sndirsch@suse.de
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@ -21,7 +21,7 @@ BuildRequires: libjpeg-devel
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Url: http://xorg.freedesktop.org/
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%define EXPERIMENTAL 0
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Version: 7.3
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Release: 53
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Release: 55
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License: X11/MIT
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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Group: System/X11/Servers/XF86_4
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@ -103,6 +103,7 @@ Patch95: CVE-2007-6427-xinput.diff
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Patch96: CVE-2007-6428-TOG-cup.diff
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Patch97: CVE-2007-6429-shm_evi.diff
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Patch98: CVE-2008-0006-pcf_font.diff
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Patch99: commit-50e80c3.diff
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%description
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This package contains the X.Org Server.
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@ -233,6 +234,7 @@ popd
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%patch96 -p1
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%patch97 -p1
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%patch98 -p1
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%patch99 -p1
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%build
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pushd xorg-docs-*
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@ -539,6 +541,10 @@ exit 0
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%endif
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%changelog
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* Fri Feb 01 2008 sndirsch@suse.de
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- commit-50e80c3.diff:
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* never overwrite realInputProc with enqueueInputProc
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(bnc#357989, bfo#13511)
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* Thu Jan 24 2008 sndirsch@suse.de
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- only switch to radeon driver in %%post if radeonold driver is no
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longer available (Bug #355009)
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