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xserver/Xi
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Peter Hutterer f88df2a527 Xi: when removing a master search for a disabled paired device 
If either the master pointer or keyboard was disabled, the respective
GetMaster() call returns NULL, causing a segfault later accessing the
deviceid.

Fix this by looking in the off_devices list for any master
device of the type we're looking for. Master devices lose the pairing
when disabled (on enabling a keyboard we simply pair with the first
available unpaired pointer).

And for readability, split the device we get from the protocol request
into a new "dev" variable instead of re-using ptr.

Fixes #1611

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1256>
(cherry picked from commit e7c876ab0b)
2026-01-25 10:39:56 -08:00
..
allowev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
allowev.h
chgdctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgdctl.h
chgfctl.c Fix XChangeFeedbackControl() request underflow 2021-04-13 14:28:13 +02:00
chgfctl.h
chgkbd.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgkbd.h
chgkmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgkmap.h
chgprop.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgprop.h
chgptr.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
chgptr.h
closedev.c prevent name clash on Windows w/ RT_* defines 2026-01-19 12:48:30 -08:00
closedev.h
devbell.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
devbell.h
exevents.c treewide: replace xnfreallocarray macro call by XNFreallocarray() 2026-01-25 10:39:55 -08:00
exglobals.h xinput: Remove PropagateMask 2020-03-30 21:48:11 +00:00
extinit.c xi: Implement conversions from internal to Xi2 gesture event structs 2021-05-30 13:26:37 +03:00
getbmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getbmap.h
getdctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getdctl.h
getfctl.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getfctl.h
getfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getfocus.h
getkmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getkmap.h
getmmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getmmap.h
getprop.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getprop.h
getselev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getselev.h
getvers.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
getvers.h
grabdev.c Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
grabdev.h
grabdevb.c xace: typesafe hook function for XACE_DEVICE_ACCESS 2026-01-25 10:39:54 -08:00
grabdevb.h
grabdevk.c xace: typesafe hook function for XACE_DEVICE_ACCESS 2026-01-25 10:39:54 -08:00
grabdevk.h
gtmotion.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
gtmotion.h
listdev.c Move sizeof to second argument in calloc calls 2026-01-25 10:39:55 -08:00
listdev.h
meson.build Add a Meson build system alongside autotools. 2017-04-26 15:25:27 -07:00
opendev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
opendev.h
queryst.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
queryst.h
selectev.c xinput: Remove ExtExclusiveMasks 2020-03-30 21:48:11 +00:00
selectev.h
sendexev.c Xi: Do not try to swap GenericEvent. 2017-06-19 11:58:56 +10:00
sendexev.h
setbmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setbmap.h
setdval.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setdval.h
setfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setfocus.h
setmmap.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setmmap.h
setmode.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
setmode.h
stubs.c ddx: add new call to purge input devices that weren't added 2016-10-26 15:35:07 +10:00
ungrdev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdev.h
ungrdevb.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdevb.h
ungrdevk.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
ungrdevk.h
xiallowev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xiallowev.h
xibarriers.c prevent name clash on Windows w/ RT_* defines 2026-01-19 12:48:30 -08:00
xibarriers.h Xi: free barrier code at reset time 2013-05-07 09:41:19 +10:00
xichangecursor.c prevent name clash on Windows w/ RT_* defines 2026-01-19 12:48:30 -08:00
xichangecursor.h
xichangehierarchy.c Xi: when removing a master search for a disabled paired device 2026-01-25 10:39:56 -08:00
xichangehierarchy.h xinput: Silence a warning from gcc 11 2021-08-17 16:02:44 -04:00
xigetclientpointer.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xigetclientpointer.h
xigrabdev.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xigrabdev.h
xipassivegrab.c prevent name clash on Windows w/ RT_* defines 2026-01-19 12:48:30 -08:00
xipassivegrab.h
xiproperty.c Xi: drop duplicate _X_EXPORT from .c source 2026-01-19 12:32:19 -08:00
xiproperty.h
xiquerydevice.c Move sizeof to second argument in calloc calls 2026-01-25 10:39:55 -08:00
xiquerydevice.h
xiquerypointer.c dix: allocate enough space for logical button maps 2024-01-16 09:23:47 +01:00
xiquerypointer.h
xiqueryversion.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xiqueryversion.h
xiselectev.c Xi: ProcXIGetSelectedEvents needs to use unswapped length to send reply 2026-01-19 12:32:24 -08:00
xiselectev.h
xisetclientpointer.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xisetclientpointer.h
xisetdevfocus.c dispatch: Mark swapped dispatch as _X_COLD 2017-03-01 10:16:20 -05:00
xisetdevfocus.h
XIstubs.h include: unexport XIstubs.h 2026-01-25 10:39:56 -08:00
xiwarppointer.c Xi: Use WarpPointerProc hook on XI pointer warping implementation 2017-06-07 14:49:04 +10:00
xiwarppointer.h