xserver/xkb
Enrico Weigelt, metux IT consult 6d7eaaf6e1 xkb: ProcXkbGetGeometry(): fix memleak
If XkbComputeGetGeometryReplySize() returns an error, the XkbGeometryRec won't
be freed, since we're bailing out too early and not calling XkbSendGeometry().

Having XkbSendGeometry() responsible for freeing that struct is unnecessarily
complicated anyways, so move that to ProcXkbGetGeometry() and do it also when
XkbComputeGetGeometryReplySize() failed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1622>
(cherry picked from commit b2198df55a)
2026-01-25 10:39:55 -08:00
..
ddxBeep.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxCtrls.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxKillSrv.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxLEDs.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
ddxLoad.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
ddxPrivate.c Introduce a consistent coding style 2012-03-21 13:54:42 -07:00
ddxVT.c Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
maprules.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
meson.build Add a Meson build system alongside autotools. 2017-04-26 15:25:27 -07:00
README.compiled R6.6 is the Xorg base-line 2003-11-14 15:54:54 +00:00
xkb-procs.h xkb: rename xkb.h to xkb-procs.h 2022-07-08 14:27:04 +00:00
xkb.c xkb: ProcXkbGetGeometry(): fix memleak 2026-01-25 10:39:55 -08:00
xkbAccessX.c xkb: move *_TIMER defines into xkbAccessX.c 2026-01-25 10:39:52 -08:00
xkbActions.c xkb: rename xkb.h to xkb-procs.h 2022-07-08 14:27:04 +00:00
XKBAlloc.c Convert XKB to new *allocarray functions 2015-04-21 16:57:54 -07:00
xkbDflts.h Use ARRAY_SIZE all over the tree 2017-10-30 13:45:20 -04:00
xkbEvents.c xkb: rename xkb.h to xkb-procs.h 2022-07-08 14:27:04 +00:00
xkbfmisc.c xkb: drop ununsed XkbNameMatchesPattern() 2026-01-19 12:32:25 -08:00
XKBGAlloc.c xkb: Fix heap overflow caused by optimized away min. 2020-12-04 18:31:06 -05:00
xkbgeom.h Drop trailing whitespaces 2014-11-12 10:25:00 +10:00
xkbInit.c xkb: deadcode cleanup 2026-01-25 10:39:53 -08:00
xkbLEDs.c dix: Force update LEDs after device state update in EnableDevice 2023-02-21 03:43:05 +00:00
XKBMAlloc.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
XKBMisc.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
xkbout.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
xkbPrKeyEv.c xkb: Match key releases with an overlaid press 2017-01-04 13:23:31 +10:00
xkbSwap.c xkb: rename xkb.h to xkb-procs.h 2022-07-08 14:27:04 +00:00
xkbtext.c xkb: drop defining XKBSRV_NEED_FILE_FUNCS 2026-01-19 12:32:18 -08:00
xkbUtils.c xkb: make XkbUpdateKeyTypesFromCore() static 2026-01-19 12:32:24 -08:00
XKM_file_format.txt Fix spelling/wording issues 2020-07-05 13:07:33 -07:00
xkmread.c xkb: make XkbInternAtom() static 2026-01-25 10:39:53 -08:00

The X server uses this directory to store the compiled version of the
current keymap and/or any scratch keymaps used by clients.  The X server
or some other tool might destroy or replace the files in this directory,
so it is not a safe place to store compiled keymaps for long periods of
time.  The default keymap for any server is usually stored in:
     X<num>-default.xkm
where <num> is the display number of the server in question, which makes
it possible for several servers *on the same host* to share the same 
directory.

Unless the X server is modified, sharing this directory between servers on
different hosts could cause problems.