Module: wine Branch: master Commit: a4a903f97a11625ea36a8eb0425f89be44d853c0 URL: https://source.winehq.org/git/wine.git/?a=commit;h=a4a903f97a11625ea36a8eb04...
Author: Paul Gofman pgofman@codeweavers.com Date: Thu May 28 12:15:19 2020 +0300
ntoskrnl.exe: Support DPCs with timers.
Signed-off-by: Paul Gofman pgofman@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/ntoskrnl.exe/sync.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/dlls/ntoskrnl.exe/sync.c b/dlls/ntoskrnl.exe/sync.c index 36fa12fe00..5e06ab2f2b 100644 --- a/dlls/ntoskrnl.exe/sync.c +++ b/dlls/ntoskrnl.exe/sync.c @@ -392,9 +392,15 @@ LONG WINAPI KeReleaseMutex( PRKMUTEX mutex, BOOLEAN wait ) static void CALLBACK ke_timer_complete_proc(PTP_CALLBACK_INSTANCE instance, void *timer_, PTP_TIMER tp_timer) { KTIMER *timer = timer_; + KDPC *dpc = timer->Dpc;
TRACE("instance %p, timer %p, tp_timer %p.\n", instance, timer, tp_timer);
+ if (dpc && dpc->DeferredRoutine) + { + TRACE("Calling dpc->DeferredRoutine %p, dpc->DeferredContext %p.\n", dpc->DeferredRoutine, dpc->DeferredContext); + dpc->DeferredRoutine(dpc, dpc->DeferredContext, dpc->SystemArgument1, dpc->SystemArgument2); + } EnterCriticalSection( &sync_cs ); timer->Header.SignalState = TRUE; if (timer->Header.WaitListHead.Blink) @@ -435,12 +441,6 @@ BOOLEAN WINAPI KeSetTimerEx( KTIMER *timer, LARGE_INTEGER duetime, LONG period, TRACE("timer %p, duetime %s, period %d, dpc %p.\n", timer, wine_dbgstr_longlong(duetime.QuadPart), period, dpc);
- if (dpc) - { - FIXME("Unhandled DPC %p.\n", dpc); - return FALSE; - } - EnterCriticalSection( &sync_cs );
if ((ret = timer->Header.Inserted)) @@ -456,6 +456,7 @@ BOOLEAN WINAPI KeSetTimerEx( KTIMER *timer, LARGE_INTEGER duetime, LONG period,
timer->DueTime.QuadPart = duetime.QuadPart; timer->Period = period; + timer->Dpc = dpc;
SetThreadpoolTimer((TP_TIMER *)timer->TimerListEntry.Blink, (FILETIME *)&duetime, period, 0); LeaveCriticalSection( &sync_cs );