Qt Declarative (Quick 2)
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Antonio Napolitano 1ead022dfe masm: Don't crash on failed MADV_DONTNEED on Linux
The application could call mlockall(MCL_CURRENT|MCL_FUTURE) to lock all
its memory for performance reasons, causing the madvise call to fail.
There's no need to crash. Instead, manually zero-out the memory when
decommitting.

Fixes: QTBUG-120450
Pick-to: 6.6 6.5 6.2 5.15
Change-Id: I6f1a8968853cc5e61561371bd2a435a686eaf0e4
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
(cherry picked from commit 524d260c5c)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
2024-01-30 16:24:41 +00:00
LICENSES Use SPDX license identifiers 2022-06-11 08:05:15 +02:00
cmake Mark RegExpJitTables.h as non-module header 2023-04-03 15:38:57 +02:00
coin Change Axivion configuration 2023-10-04 14:37:59 +03:00
dist Merge qtquickcontrols2 into qtdeclarative 2021-07-28 11:21:25 +02:00
examples Filesystem Explorer: Add a minimum width and height 2024-01-25 12:18:57 +00:00
features
src masm: Don't crash on failed MADV_DONTNEED on Linux 2024-01-30 16:24:41 +00:00
tests QmlCompiler: Handle non-resettable undefined assignment 2024-01-30 12:21:53 +00:00
tools qmlprofiler: Fix data sorting 2024-01-30 12:22:08 +00:00
.cmake.conf Mark the module as free of Q_FOREACH, except where it isn't 2023-08-17 18:04:35 +02:00
.gitattributes qmlformat: improve testing of file based options 2021-11-04 13:35:48 +01:00
.gitignore cmake: add option to generate .qmlls.ini files 2023-08-23 12:31:08 +02:00
.gitmodules Update to the latest version of the ecmascript test suite 2018-04-26 20:26:36 +00:00
.tag Use tree hash rather than commit hash in .tag file 2022-01-25 23:55:27 +01:00
CMakeLists.txt CMake: Add the Svg package to OPTIONAL_COMPONENTS 2023-08-21 14:10:04 +02:00
README.md Rewrite README.md 2021-08-12 13:15:17 +00:00
configure.cmake Change the license of all CMakeLists.txt and *.cmake files to BSD 2022-09-07 17:01:30 +02:00
dependencies.yaml Update dependencies on '6.7' in qt/qtdeclarative 2024-01-26 03:46:11 +00:00
qt_cmdline.cmake Remove "2" from Qt Quick Controls directories 2022-12-01 10:26:20 +08:00
qtdeclarative.doxy Add doxyfile for building doxygen documentation 2018-08-16 15:54:40 +00:00