December 2022 - Wine-GitLab

[PATCH v16 0/5] MR1148: ntdll: Mark created files beginning with a dot as not hidden.
by Torge Matthies (＠tmatthies) Dec. 1, 2022

Dec. 1, 2022

Fixes bug [53826](https://bugs.winehq.org/show_bug.cgi?id=53826). -- v16: https://gitlab.winehq.org/wine/wine/-/merge_requests/1148

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[PATCH v2 0/2] MR1606: d3dx9/preshader: Move register table debug names to the rest of table info.
by Nikolay Sivov (＠nsivov) Dec. 1, 2022

Dec. 1, 2022

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- v2: d3dx9/effect: Split parameters data from effect object. d3dx9/preshader: Handle input register table. https://gitlab.winehq.org/wine/wine/-/merge_requests/1606

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[PATCH 0/1] MR1636: msi: Use the wcsdup function instead of reimplementing it.
by Alex Henrie (＠alexhenrie) Dec. 1, 2022

Dec. 1, 2022

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1636

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[PATCH 0/1] MR1633: comctl32: Use strdupAW / strdupWA helpers for CRT allocs.
by Rémi Bernon Dec. 1, 2022

Dec. 1, 2022

Fixing heap mismatches introduced with !1520. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1633

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[PATCH 0/7] MR1629: ntdll: Finish heap refactoring in preparation for LFH support.
by Rémi Bernon Dec. 1, 2022

Dec. 1, 2022

Cleaning up and splitting subheap creation helpers and free block merge logic. Should be the last refactoring needed before LFH specific changes, as implemented in https://gitlab.winehq.org/wine/wine/-/merge_requests/1628. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1629

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[PATCH v2 0/1] MR1626: kernelbase: Workaround for linux-side redirection.
by Michel Zou (＠xantares) Dec. 1, 2022

Dec. 1, 2022

Patch from @bernhardu Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51813 ``` 1016195.340:0114:0118:Call KERNEL32.GetFileType(00000014) ret=1022e621 1016195.340:0114:0118:Call ntdll.NtQueryVolumeInformationFile(00000014,0060f598,0060f590,00000008,00000004) ret=7b01f4a5 1016195.340:0114:0118:Ret ntdll.NtQueryVolumeInformationFile() retval=00000000 ret=7b01f4a5 1016195.340:0114:0118:Ret KERNEL32.GetFileType() retval=00000001 ret=1022e621 1016195.340:0114:0118:Call KERNEL32.GetFileInformationByHandle(00000014,0060f608) ret=1022e6ac 1016195.340:0114:0118:Call ntdll.NtQueryInformationFile(00000014,0060f508,0060f528,00000068,00000012) ret=7b01eacc 1016195.340:0114:0118:trace:file:NtQueryInformationFile (0x14,0x60f508,0x60f528,0x00000068,0x00000012) 1016195.340:0114:0118:Ret ntdll.NtQueryInformationFile() retval=c0000024 ret=7b01eacc 1016195.340:0114:0118:Call ntdll.RtlNtStatusToDosError(c0000024) ret=7b01eae3 1016195.340:0114:0118:Ret ntdll.RtlNtStatusToDosError() retval=00000006 ret=7b01eae3 1016195.340:0114:0118:Ret KERNEL32.GetFileInformationByHandle() retval=00000000 ret=1022e6ac ``` Allocation of the fd structure, fd->unix_name is set to NULL: ``` 1697 fd->unix_name = NULL; #0 alloc_fd_object () at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/fd.c:1697 #1 0x000056259dd386d8 in create_anonymous_fd (fd_user_ops=fd_user_ops(a)entry=0x56259dda4900 <file_fd_ops>, unix_fd=unix_fd(a)entry=28, user=user(a)entry=0x56259f42db70, options=options(a)entry=32) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/fd.c:2074 #2 0x000056259dd3b477 in create_file_for_fd (fd=28, access=1074790400, sharing=sharing(a)entry=3) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/file.c:152 #3 0x000056259dd3b874 in req_alloc_file_handle (req=0x56259f27b768, reply=0x7ffc518872e0) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/file.c:730 #4 0x000056259dd594b3 in call_req_handler (thread=thread(a)entry=0x56259f27b620) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/request.c:309 ``` Because unix_name is not set no file information get returned: ``` 2780 if (fd->unix_name) #0 req_get_handle_unix_name (req=<optimized out>, reply=0x7ffc518872e0) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/fd.c:2780 #1 0x000056259dd594b3 in call_req_handler (thread=thread(a)entry=0x56259f432020) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/server/request.c:309 ... #0 wine_server_call (req_ptr=0x62fac0) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/dlls/ntdll/unix/server.c:286 #1 0xf7b98514 in server_get_unix_name (handle=handle(a)entry=0x14, unix_name=unix_name(a)entry=0x62fb94) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/dlls/ntdll/unix/file.c:1776 #2 0xf7ba3b1f in NtQueryInformationFile (handle=0x14, io=0x60f568, ptr=0x60f588, len=104, class=FileAllInformation) at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/dlls/ntdll/unix/file.c:4177 #3 0xf7bbd679 in __wine_syscall_dispatcher () at /home/bernhard/data/entwicklung/2021/wine/wine-git/wine-git/dlls/ntdll/unix/signal_i386.c:153 ... ``` https://github.com/python/cpython/blob/99fcf1505218464c489d419d4500f126b6d6… https://github.com/python/cpython/blob/99fcf1505218464c489d419d4500f126b6d6… -- v2: kernelbase: Workaround for linux-side redirection. https://gitlab.winehq.org/wine/wine/-/merge_requests/1626

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[PATCH 0/3] MR1631: wineusb.sys: Implement DevClass compatible id for devices with multiple interfaces.
by Ivo Ivanov (＠logos128) Dec. 1, 2022

Dec. 1, 2022

Also make the device instance id unique (at least to the bus), as required by MS. It is also easily addressable by other drivers. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1631

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[PATCH 0/15] MR1628: Draft: ntdll: Implement Low Fragmentation Heap.
by Rémi Bernon Dec. 1, 2022

Dec. 1, 2022

Not completely sure if it's worth having for 8.0, but opening this to share the target I'm trying to reach. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1628

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[PATCH 0/1] MR1627: winevulkan: Fix handling pointers to pointer-size variables in 32-bit thunks.
by Jacek Caban (＠jacek) Dec. 1, 2022

Dec. 1, 2022

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1627

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[PATCH v2 0/2] MR1559: ntoskrnl.exe: Prevent blocking if kernel timer is reset in DPC.
by Ivo Ivanov (＠logos128) Dec. 1, 2022

Dec. 1, 2022

KeCancelTimer (which is called via KeSetTimerEx) would block indefinitely in the DPC, while waiting for the timer to complete. Which never happens, since the internal thread pool implementation never gets the chance to wake up the "finished_event" condition variable on the DPC exit in tp_object_execute(). -- v2: ntoskrnl.exe/tests: Test resetting a kernel timer in its DPC. ntoskrnl.exe: Prevent blocking if timer is reset in DPC. https://gitlab.winehq.org/wine/wine/-/merge_requests/1559

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