246dedaa09
ntdll: Move the futex-based SRW lock implementation to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-09 15:25:52 +02:00
f1276b25ae
ntdll: Move the keyed event functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
65edacf934
ntdll: Move the timer functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
8b87d6b814
ntdll: Move the mutex functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
efd59e378c
ntdll: Move the event functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
39915c9bc4
ntdll: Move the semaphore functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
a184449841
ntdll: Move some wait functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-04 22:36:38 +02:00
c0319e0eab
ntdll: Move server wait functions to the Unix library.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-06-01 22:10:28 +02:00
39e4b788d6
ntdll: Use the standard Interlocked* functions.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-05-02 15:10:04 +02:00
d8ec1fb894
ntdll: Remove unused function fast_wait_cv().
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Signed-off-by: Gijs Vermeulen <gijsvrm@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-05-01 22:03:16 +02:00
eaad238000
ntdll: Leave critical section before blocking in RtlWaitOnAddress.
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Fixes regression from commit 4f673d5386
2020-04-20 12:38:05 +02:00
7a1069e9bd
ntdll: Remove APC handling from RtlWaitOnAddress.
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It uses non-alertable wait anyway.
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-20 12:36:40 +02:00
5e7ccd182e
ntdll: Use select request to pass suspend context to server.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-16 22:10:04 +02:00
a6e70c6074
ntdll: Handle unaligned SRW locks when using futexes.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-14 11:23:04 +02:00
28619e6035
ntdll: Handle unaligned SRW locks when using keyed events.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-14 11:23:02 +02:00
aceff21022
ntdll: Handle unaligned condition variables when using futexes.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=48389
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-14 11:22:59 +02:00
4f673d5386
ntdll: Use server_select in RtlWaitOnAddress.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-13 12:14:55 +02:00
8701260768
ntdll: Factor out server_select.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-13 12:14:51 +02:00
321d26cbb4
server: Use correct clock in select.
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Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-09 21:04:04 +02:00
6d2d3595c0
server: Use monotonic clock in waitable timers.
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Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-04-09 21:04:04 +02:00
544fd9504a
ntdll: Process system APCs while the signals are blocked.
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This makes sure that system APC, such as APC_BREAK_PROCESS do not get
interrupted in the middle of their execution, and that the APC
completion notification is always correctly sent back to the caller.
Otherwise DbgBreakProcess sometimes did not return until
WaitForDebugEvent/ContinueDebugEvent are called, because of a race
condition between the APC servicing thread, and the newly created
exception thread.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-02-05 21:28:26 +01:00
2dc99bfb30
ntdll: Handle system APCs in a separate inner loop.
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Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-02-05 21:28:24 +01:00
3ffa355d2b
ntdll: Use the status to tell user APC from system APC.
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Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-02-05 21:28:21 +01:00
6cb2336217
ntdll: Reorder code to make the select logic clearer.
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The wait_select_reply call may return STATUS_USER_APC/STATUS_KERNEL_APC,
depending on which APC is about to be returned but the apc call will
always be APC_NONE right after the wait. It needs an additional select
request to actually return the call.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-02-05 21:28:18 +01:00
676ad9b0af
server: Use STATUS_KERNEL_APC to indicate system APCs.
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Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-02-05 21:28:15 +01:00
d03420da12
ntdll: Don't change RtlWaitOnAddress size after user invoke_apc.
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This makes the next iteration to immediately return STATUS_SUCCESS
because of compare_addr returning FALSE with size == 0.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2020-01-29 20:42:16 +01:00
101be282a6
ntdll: Fix the spelling of some comments.
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Signed-off-by: Francois Gouget <fgouget@free.fr>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-12-12 23:17:05 +01:00
07e86d3c9d
ntdll: Try to avoid an unnecessary syscall in fast_release_srw_exclusive().
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Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-11 18:20:31 +02:00
e2411ebecb
ntdll: Add a futex-based implementation of SRW locks.
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Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-11 18:20:24 +02:00
d741296676
ntdll: Remove no longer used interlocked_dec_if_nonzero().
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Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-06-11 18:19:40 +02:00
7ba361b47b
ntdll: Add support for returning previous state argument in event functions.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-12 20:34:35 +01:00
d3660e5901
ntdll: Fix event op functions declarations.
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Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-03-12 20:33:41 +01:00
ba42efdb14
ntdll: Pass async parameter to add_fd_completion server call.
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Signed-off-by: Paul Gofman <gofmanp@gmail.com>
Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-21 16:07:07 +01:00
be541f1b0c
ntdll: Add a direct futex-based implementation of condition variables.
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While the current path for condition variables will ultimately use futexes if
they are available, the path for address waits is vulnerable to several
spurious wakes, which can be obviated by using condition variables as futexes
directly.
This greatly improves performance for Path of Exile.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45524
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-11 11:52:00 +01:00
954ed39584
ntdll: Reimplement condition variables on top of RtlWaitOnAddress().
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46208
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-08 22:18:16 +01:00
cc8f9b6419
ntdll: Add a futex-based implementation of WaitOnAddress().
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2019-02-06 10:48:04 +01:00
6060d2703c
ntdll: Use a critical section to ensure that RtlWaitOnAddress compares and queues atomically.
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Currently a wake may occur between calling compare_addr() and performing the
select request; in that case the thread will never be woken. Prevent this by
taking a CS around both operations.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=46099
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-12-04 16:13:10 +01:00
0ea963a406
ntdll: Call the select request directly in RtlWaitOnAddress().
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-12-04 16:13:10 +01:00
e09248d363
ntdll: Don't write more IOCP entries than requested.
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Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45948
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-11-19 10:17:48 +01:00
fbde01335f
ntdll: Only wait on the completion port if no entries were returned.
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-11-19 10:17:48 +01:00
a0050be13f
ntdll: Use the default keyed event when the handle is null.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-26 12:45:45 +02:00
25acfbb40b
ntdll: Implement RtlWaitOnAddress functions.
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Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-26 11:16:54 +02:00
ef2471ec0f
ntdll: Implement NtRemoveIoCompletionEx().
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Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-10-01 19:12:20 -07:00
be40b01c37
server: Align object attributes to a DWORD-boundary.
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Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2018-09-20 12:59:32 +02:00
fbf2631dcb
ntdll: Apply owner and group regardless of the SE_OWNER_DEFAULTED or SE_GROUP_DEFAULTED flags.
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Signed-off-by: Jonathan Doron <jond@wizery.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-09-13 08:41:29 +02:00
62ae2ae1a1
ntdll: Add stub for JobObjectBasicAccountingInformation and JobObjectBasicProcessIdList.
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Signed-off-by: Michael Müller <michael@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2017-04-24 11:09:46 +02:00
7de025c970
ntdll: Fix its vs it's typos.
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Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-08-01 20:57:23 -05:00
4c89d567f6
ntdll: Remove stub from trace.
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Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-05-05 17:18:32 +09:00
ad83e2cd57
ntdll: Add trace for NtQueryEvent/Semaphore.
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Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-05-04 01:03:27 +09:00
7950562e9e
ntdll: Fix prev_count from NtReleaseMutant.
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Signed-off-by: Daniel Lehman <dlehman25@gmail.com>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
2016-05-04 01:03:27 +09:00
Alexandre Julliard