June 2024 - wine-gitlab

[PATCH 0/1] MR4773: ntdll: Derive not readable DMI's serial numbers from machine's GUID.
by eric pouech (＠epo) 03 Jun '24

03 Jun '24

Project Kunai associates cloud account with a mix of various items, including board serial number, resulting in several machines being bound to the same cloud account because the momo serial number is always empty. Note: this patch doesn't follow the systemd guidelines of not exposing directly /etc/machine-id content (but Wine already exposes /etc/machine-id as Windows machine GUID). Signed-off-by: Eric Pouech <epouech(a)codeweavers.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4773

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Re: [PATCH v2 0/2] MR4108: Improve DMI tables under Linux. - closed
by eric pouech (＠epo) 03 Jun '24

03 Jun '24

This merge request was closed by eric pouech. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4108

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[PATCH 0/2] MR5775: wmic: Add csproduct and systemenclosure aliases.
by Hans Leidekker (＠hans) 03 Jun '24

03 Jun '24

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/5775

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Re: [PATCH v5 0/3] MR5737: kernelbase: Use ERROR_DIRECTORY for FindFirstFileExW on invalid name.
by Brendan McGrath (＠redmcg) 03 Jun '24

03 Jun '24

Those comm test failures under Windows do not look related to this MR. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5737#note_72165

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Re: [PATCH v26 0/1] MR5752: msvcrt: [PR53960] Fix ucrt has different struct layout than msvcrt
by Piotr Caban (＠piotr) 03 Jun '24

03 Jun '24

Please move the test to `dlls/ucrtbase/tests/file.c`. Also please add tests in separate patch. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5752#note_72163

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[PATCH 0/5] MR5732: winegstreamer: Get rid of the wg_transform internal output_format.
by Rémi Bernon (＠rbernon) 03 Jun '24

03 Jun '24

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/5732

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[PATCH v24 0/1] MR5752: msvcrt: [PR53960] Fix ucrt has different struct layout than msvcrt
by cqwrteur (＠trcrsired) 02 Jun '24

02 Jun '24

UCRT's FILE struct and fd struct have different layouts, and their locks are different. Implementation in Wine does not match UCRT in Windows, causing ABI issues. see: https://bugs.winehq.org/show_bug.cgi?id=53960 -- v24: [PATCH] msvcrt: Fix FILE in ucrt which incorrect layout https://gitlab.winehq.org/wine/wine/-/merge_requests/5752

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[PATCH v23 0/1] MR5752: msvcrt: [PR53960] Fix ucrt has different struct layout than msvcrt
by cqwrteur (＠trcrsired) 02 Jun '24

02 Jun '24

UCRT's FILE struct and fd struct have different layouts, and their locks are different. Implementation in Wine does not match UCRT in Windows, causing ABI issues. see: https://bugs.winehq.org/show_bug.cgi?id=53960 -- v23: [PATCH] msvcrt: Fix FILE in ucrt which incorrect layout https://gitlab.winehq.org/wine/wine/-/merge_requests/5752

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[PATCH v22 0/1] MR5752: msvcrt: [PR53960] Fix ucrt has different struct layout than msvcrt
by cqwrteur (＠trcrsired) 02 Jun '24

02 Jun '24

UCRT's FILE struct and fd struct have different layouts, and their locks are different. Implementation in Wine does not match UCRT in Windows, causing ABI issues. see: https://bugs.winehq.org/show_bug.cgi?id=53960 -- v22: [PATCH] msvcrt: Fix FILE in ucrt which incorrect layout https://gitlab.winehq.org/wine/wine/-/merge_requests/5752

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[PATCH v6 0/15] MR5769: Add support for large page backed file mapping objects on Linux.
by Vibhav Pant (＠vibhavp) 02 Jun '24

02 Jun '24

This MR adds support for creating file mapping objects backed by large pages on Linux, by making the following changes: ## wineserver * On Linux, `create_temp_file` will first attempt to use memfds as the backing fd. If it fails, it'll return to the current codepath, creating a temporary file in either the server or config directory. * The created memfd will be sealed against writes, if the caller requesting the appropriate page protection flags. * This removes the requirement that FDs be only created on filesystems/directories that aren't `noexec`. * In the server method `create_mapping` , if large pages have been requested by the caller, hold that the calling thread's token holds `SeLockMemoryPrivilege` . * Additionally, add `SeLockMemoryPrivilege` to the list of privileges enabled for the Administrator. ## `ntdll` * Add `virtual_get_min_large_page_size` and its exported wrapper `wine_unix_get_min_large_page_size`. * On Linux, the minimum page size is determined by going through `/sys/kernel/mm/hugepages`. If hugepage support was not detected, `STATUS_NOT_SUPPORTED` is returned instead. On other platforms, the older hard-coded value of 2\*1024\*1024 is returned instead. * `NtCreateSection` will validate certain parameters if large pages are requested. Specifically, it will return STATUS_INVALID_PARAMETER if the requested mapping is not anonymous/unnamed, or the size is not a multiple of the minimum supported page size. ## `kernelbase` * `GetLargePageMinimum` will use `wine_unix_get_min_large_page_size`. ## `kernel32/tests` * Add new test test_large_page_file_mapping, which validates privilege enforcements and parameter validation while creating large pages backed file mapping obejcts. The tests are skipped if `GetLargePageMinimum` returns 0. -- v6: make_memfd_name: fix format specifiers. https://gitlab.winehq.org/wine/wine/-/merge_requests/5769

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wine-gitlab June 2024