May 2018 - Wine-devel - list.winehq.org

[PATCH 07/12] mstask: Write more correct flags and status to the job file.
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c index aa50620e53..a5dd603ff4 100644 --- a/dlls/mstask/task.c +++ b/dlls/mstask/task.c @@ -1252,8 +1252,10 @@ static HRESULT WINAPI MSTASK_IPersistFile_Save(IPersistFile *iface, LPCOLESTR ta fixed.priority = This->priority; fixed.maximum_runtime = This->maxRunTime; fixed.exit_code = 0; - fixed.status = SCHED_S_TASK_HAS_NOT_RUN; - fixed.flags = 0; + if (This->status == SCHED_S_TASK_NOT_SCHEDULED && This->trigger_count) + This->status = SCHED_S_TASK_HAS_NOT_RUN; + fixed.status = This->status; + fixed.flags = This->flags; memset(&fixed.last_runtime, 0, sizeof(fixed.last_runtime)); hfile = CreateFileW(task_name, GENERIC_WRITE, 0, NULL, disposition, 0, 0); -- 2.16.3

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[PATCH 06/12] mstask: Return SCHED_S_TASK_RUNNING from ITask::GetStatus() if there are running task instances.
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c index 47ed4cb51d..aa50620e53 100644 --- a/dlls/mstask/task.c +++ b/dlls/mstask/task.c @@ -307,7 +307,7 @@ static HRESULT WINAPI MSTASK_ITask_GetStatus(ITask *iface, HRESULT *status) TRACE("(%p, %p)\n", iface, status); - *status = This->status; + *status = This->instance_count ? SCHED_S_TASK_RUNNING : This->status; return S_OK; } -- 2.16.3

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[PATCH 05/12] mstask: Implement ITask::GetFlags().
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c index c99d51fd9d..47ed4cb51d 100644 --- a/dlls/mstask/task.c +++ b/dlls/mstask/task.c @@ -489,8 +489,10 @@ static HRESULT WINAPI MSTASK_ITask_SetFlags( static HRESULT WINAPI MSTASK_ITask_GetFlags(ITask *iface, DWORD *flags) { - FIXME("(%p, %p): stub\n", iface, flags); - *flags = 0; + TaskImpl *This = impl_from_ITask(iface); + + TRACE("(%p, %p)\n", iface, flags); + *flags = LOWORD(This->flags); return S_OK; } -- 2.16.3

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[PATCH 04/12] mstask: Initialize more task fields from the job file on load.
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c index 5ec7064560..c99d51fd9d 100644 --- a/dlls/mstask/task.c +++ b/dlls/mstask/task.c @@ -58,6 +58,7 @@ typedef struct ITaskDefinition *task; IExecAction *action; LPWSTR task_name; + UINT flags; HRESULT status; WORD idle_minutes, deadline_minutes; DWORD priority, maxRunTime; @@ -65,6 +66,7 @@ typedef struct DWORD trigger_count; TASK_TRIGGER *trigger; BOOL is_dirty; + USHORT instance_count; } TaskImpl; static inline TaskImpl *impl_from_ITask(ITask *iface) @@ -855,7 +857,7 @@ static HRESULT load_job_data(TaskImpl *This, BYTE *data, DWORD size) const FIXDLEN_DATA *fixed; const SYSTEMTIME *st; DWORD unicode_strings_size, data_size, triggers_size; - USHORT instance_count, trigger_count, i; + USHORT trigger_count, i; const USHORT *signature; TASK_TRIGGER *task_trigger; @@ -888,7 +890,9 @@ static HRESULT load_job_data(TaskImpl *This, BYTE *data, DWORD size) This->maxRunTime = fixed->maximum_runtime; TRACE("exit_code %#x\n", fixed->exit_code); TRACE("status %08x\n", fixed->status); + This->status = fixed->status; TRACE("flags %08x\n", fixed->flags); + This->flags = fixed->flags; st = &fixed->last_runtime; TRACE("last_runtime %d/%d/%d wday %d %d:%d:%d.%03d\n", st->wDay, st->wMonth, st->wYear, st->wDayOfWeek, @@ -901,8 +905,8 @@ static HRESULT load_job_data(TaskImpl *This, BYTE *data, DWORD size) return SCHED_E_INVALID_TASK; } - instance_count = *(const USHORT *)(data + sizeof(*fixed)); - TRACE("instance count %u\n", instance_count); + This->instance_count = *(const USHORT *)(data + sizeof(*fixed)); + TRACE("instance count %u\n", This->instance_count); if (fixed->name_size_offset + sizeof(USHORT) < size) unicode_strings_size = load_unicode_strings(task, data + fixed->name_size_offset, size - fixed->name_size_offset); @@ -1463,6 +1467,7 @@ HRESULT TaskConstructor(ITaskService *service, const WCHAR *name, ITask **task) This->ref = 1; This->task = taskdef; This->task_name = heap_strdupW(task_name); + This->flags = 0; This->status = SCHED_S_TASK_NOT_SCHEDULED; This->idle_minutes = 10; This->deadline_minutes = 60; @@ -1471,6 +1476,7 @@ HRESULT TaskConstructor(ITaskService *service, const WCHAR *name, ITask **task) This->trigger_count = 0; This->trigger = NULL; This->is_dirty = FALSE; + This->instance_count = 0; /* Default time is 3 days = 259200000 ms */ This->maxRunTime = 259200000; -- 2.16.3

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[PATCH 03/12] mstask: Don't touch instance count field of the job file in the client.
by Dmitry Timoshkov 11 May '18

11 May '18

It should be managed on the server side. Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/dlls/mstask/task.c b/dlls/mstask/task.c index 986faa1654..5ec7064560 100644 --- a/dlls/mstask/task.c +++ b/dlls/mstask/task.c @@ -1260,9 +1260,8 @@ static HRESULT WINAPI MSTASK_IPersistFile_Save(IPersistFile *iface, LPCOLESTR ta goto failed; } - /* Instance Count */ - word = 0; - if (!WriteFile(hfile, &word, sizeof(word), &size, NULL)) + /* Instance Count: don't touch it in the client */ + if (SetFilePointer(hfile, sizeof(word), NULL, FILE_CURRENT) == INVALID_SET_FILE_POINTER) { hr = HRESULT_FROM_WIN32(GetLastError()); goto failed; -- 2.16.3

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[PATCH 02/12] schedsvc: Pass full task file name to remove_job()/add_job().
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/schedsvc/svc_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/dlls/schedsvc/svc_main.c b/dlls/schedsvc/svc_main.c index 848e4fc105..f021d63b98 100644 --- a/dlls/schedsvc/svc_main.c +++ b/dlls/schedsvc/svc_main.c @@ -118,8 +118,8 @@ static DWORD WINAPI tasks_monitor_thread(void *arg) GetWindowsDirectoryW(path, MAX_PATH); lstrcatW(path, tasksW); lstrcatW(path, info.data.FileName); - remove_job(info.data.FileName); - add_job(info.data.FileName); + remove_job(path); + add_job(path); break; default: -- 2.16.3

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[PATCH 01/12] mstask: Implement ITaskScheduler::Delete().
by Dmitry Timoshkov 11 May '18

11 May '18

Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/mstask/task_scheduler.c | 23 ++++++++++++++++++----- dlls/mstask/tests/task_scheduler.c | 17 +++++++++++++---- 2 files changed, 31 insertions(+), 9 deletions(-) diff --git a/dlls/mstask/task_scheduler.c b/dlls/mstask/task_scheduler.c index 42e773849c..416a3218d0 100644 --- a/dlls/mstask/task_scheduler.c +++ b/dlls/mstask/task_scheduler.c @@ -302,12 +302,25 @@ static HRESULT WINAPI MSTASK_ITaskScheduler_Activate(ITaskScheduler *iface, return hr; } -static HRESULT WINAPI MSTASK_ITaskScheduler_Delete( - ITaskScheduler* iface, - LPCWSTR pwszName) +static HRESULT WINAPI MSTASK_ITaskScheduler_Delete(ITaskScheduler *iface, LPCWSTR name) { - FIXME("%p, %s: stub\n", iface, debugstr_w(pwszName)); - return E_NOTIMPL; + static const WCHAR tasksW[] = { '\\','T','a','s','k','s','\\',0 }; + static const WCHAR jobW[] = { '.','j','o','b',0 }; + WCHAR task_name[MAX_PATH]; + + TRACE("%p, %s\n", iface, debugstr_w(name)); + + if (strchrW(name, '.')) return E_INVALIDARG; + + GetWindowsDirectoryW(task_name, MAX_PATH); + lstrcatW(task_name, tasksW); + lstrcatW(task_name, name); + lstrcatW(task_name, jobW); + + if (!DeleteFileW(task_name)) + return HRESULT_FROM_WIN32(GetLastError()); + + return S_OK; } static HRESULT WINAPI MSTASK_ITaskScheduler_NewWorkItem( diff --git a/dlls/mstask/tests/task_scheduler.c b/dlls/mstask/tests/task_scheduler.c index 8b93b56dce..d4766382ec 100644 --- a/dlls/mstask/tests/task_scheduler.c +++ b/dlls/mstask/tests/task_scheduler.c @@ -249,7 +249,7 @@ static void test_save_task_curfile(ITask *task) curfile = NULL; hr = IPersistFile_GetCurFile(pfile, &curfile); ok(hr == S_OK, "GetCurFile error %#x\n", hr); - ok(curfile && curfile[0] , "curfile should not be NULL\n"); + ok(curfile && curfile[0], "curfile should not be NULL\n"); ok(file_exists(curfile), "curfile should exist\n"); @@ -343,6 +343,12 @@ static void test_task_storage(void) return; } + hr = ITaskScheduler_Delete(scheduler, Task1_ext); + ok(hr == E_INVALIDARG, "wrong error %#x\n", hr); + + hr = ITaskScheduler_Delete(scheduler, Task1); + ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "wrong error %#x\n", hr); + hr = ITaskScheduler_NewWorkItem(scheduler, Task1_ext, &CLSID_CTask, &IID_ITask, (IUnknown **)&task); ok(hr == E_INVALIDARG, "wrong error %#x\n", hr); @@ -418,9 +424,12 @@ static void test_task_storage(void) test_save_task_curfile(task); - DeleteFileW(task1_full_name); - DeleteFileW(task2_full_name); - DeleteFileW(task3_full_name); + hr = ITaskScheduler_Delete(scheduler, Task1); + ok(hr == S_OK, "got %#x\n", hr); + hr = ITaskScheduler_Delete(scheduler, Task2); + ok(hr == S_OK, "got %#x\n", hr); + hr = ITaskScheduler_Delete(scheduler, Task3); + ok(hr == S_OK, "got %#x\n", hr); ITask_Release(task); ITaskScheduler_Release(scheduler); -- 2.16.3

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[PATCH] ntdll: Add stub for RtlIpv6StringToAddressExW.
by Alistair Leslie-Hughes 11 May '18

11 May '18

From: Michael Müller <michael(a)fds-team.de> Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> --- dlls/ntdll/ntdll.spec | 2 +- dlls/ntdll/rtl.c | 11 +++++++++++ dlls/ntoskrnl.exe/ntoskrnl.exe.spec | 2 +- 3 files changed, 13 insertions(+), 2 deletions(-) diff --git a/dlls/ntdll/ntdll.spec b/dlls/ntdll/ntdll.spec index 38ffad3..e2f5117 100644 --- a/dlls/ntdll/ntdll.spec +++ b/dlls/ntdll/ntdll.spec @@ -735,7 +735,7 @@ # @ stub RtlIpv6AddressToStringW # @ stub RtlIpv6StringToAddressA # @ stub RtlIpv6StringToAddressExA -# @ stub RtlIpv6StringToAddressExW +@ stdcall RtlIpv6StringToAddressExW(wstr ptr ptr ptr) # @ stub RtlIpv6StringToAddressW @ stdcall RtlIsActivationContextActive(ptr) @ stdcall RtlIsCriticalSectionLocked(ptr) diff --git a/dlls/ntdll/rtl.c b/dlls/ntdll/rtl.c index 8ade752..5a095e9 100644 --- a/dlls/ntdll/rtl.c +++ b/dlls/ntdll/rtl.c @@ -45,6 +45,7 @@ #include "wine/unicode.h" #include "ntdll_misc.h" #include "inaddr.h" +#include "in6addr.h" #include "ddk/ntddk.h" WINE_DEFAULT_DEBUG_CHANNEL(ntdll); @@ -903,6 +904,16 @@ NTSTATUS WINAPI RtlIpv4StringToAddressW(const WCHAR *str, BOOLEAN strict, const } /*********************************************************************** + * RtlIpv6StringToAddressExW [NTDLL.@] + */ +NTSTATUS NTAPI RtlIpv6StringToAddressExW(LPCWSTR str, IN6_ADDR *address, PULONG scope, PUSHORT port) +{ + FIXME("(%s, %p, %p, %p): stub\n", debugstr_w(str), address, scope, port); + + return STATUS_INVALID_PARAMETER; +} + +/*********************************************************************** * RtlIpv4AddressToStringExW [NTDLL.@] * * Convert the given ipv4 address and optional the port to a string diff --git a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec index 46c03ec..bb6e048 100644 --- a/dlls/ntoskrnl.exe/ntoskrnl.exe.spec +++ b/dlls/ntoskrnl.exe/ntoskrnl.exe.spec @@ -1096,7 +1096,7 @@ @ stub RtlIpv6AddressToStringW @ stub RtlIpv6StringToAddressA @ stub RtlIpv6StringToAddressExA -@ stub RtlIpv6StringToAddressExW +@ stdcall RtlIpv6StringToAddressExW(wstr ptr ptr ptr) ntdll.RtlIpv6StringToAddressExW @ stub RtlIpv6StringToAddressW @ stub RtlIsGenericTableEmpty @ stub RtlIsGenericTableEmptyAvl -- 1.9.1

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[PATCH 3/3] testbot: Reschedule at the latest when the next task times out.
by Francois Gouget 10 May '18

10 May '18

This ensures we catch stuck tasks in a timely fashion. Note that we still reschedule every 10 minutes to catch any issues but the scheduler handles this itself instead of relying on SafetyNet(). Signed-off-by: Francois Gouget <fgouget(a)codeweavers.com> --- testbot/bin/Engine.pl | 14 ++++++------ testbot/lib/WineTestBot/Engine/Scheduler.pm | 24 +++++++++++++++++++++ 2 files changed, 32 insertions(+), 6 deletions(-) diff --git a/testbot/bin/Engine.pl b/testbot/bin/Engine.pl index c3db46b12..0f8de82af 100755 --- a/testbot/bin/Engine.pl +++ b/testbot/bin/Engine.pl @@ -611,11 +611,10 @@ sub ClientRead($) This is called on startup and regularly after that to catch things that fall through the cracks, possibly because of an Engine restart. -Specifically it updates the status of all the current Jobs, Steps and -Tasks, then schedules Tasks to be run, checks the staging directory for -wine-patches emails dropped by WinePatchesMLSubmit.pl, for notifications of -changes on Wine's Patches web site dropped by WinePatchesWebSubmit.pl, and -checks whether any pending patchsets are now complete and thus can be scheduled. +Specifically it checks the staging directory for wine-patches emails dropped +by WinePatchesMLSubmit.pl, for notifications of changes on Wine's Patches web +site dropped by WinePatchesWebSubmit.pl, and checks whether any pending +patchsets are now complete and thus can be scheduled. =back =cut @@ -623,7 +622,6 @@ checks whether any pending patchsets are now complete and thus can be scheduled. sub SafetyNet() { CheckJobs(); - ScheduleJobs(); HandleWinePatchWebSubmission(); my $Set = CreatePendingPatchSets(); @@ -760,6 +758,10 @@ sub main() SaveRecord('engine', 'start'); Cleanup(1); + # Cleanup starts processes to update the VMs. Run ScheduleJobs() now so it + # can detect if these processes get stuck. + ScheduleJobs(); + # Check for patches that arrived while the server was off. HandleWinePatchMLSubmission(); diff --git a/testbot/lib/WineTestBot/Engine/Scheduler.pm b/testbot/lib/WineTestBot/Engine/Scheduler.pm index 52e7619dd..a191f0e1c 100644 --- a/testbot/lib/WineTestBot/Engine/Scheduler.pm +++ b/testbot/lib/WineTestBot/Engine/Scheduler.pm @@ -31,6 +31,7 @@ use Exporter 'import'; our @EXPORT = qw(ScheduleJobs CheckJobs); use WineTestBot::Config; +use WineTestBot::Engine::Events; use WineTestBot::Jobs; use WineTestBot::Log; use WineTestBot::RecordGroups; @@ -971,6 +972,29 @@ sub ScheduleJobs() { $Sched->{recordgroups}->DeleteItem($Sched->{recordgroup}); } + + # Reschedule at the latest when the next task times out + my $FirstDeadline; + foreach my $VM (@{$Sched->{VMs}->GetItems()}) + { + if (defined $VM->ChildDeadline and + (!defined $FirstDeadline or $VM->ChildDeadline < $FirstDeadline)) + { + $FirstDeadline = $VM->ChildDeadline; + } + } + my $Timeout; + if ($FirstDeadline) + { + $Timeout = $FirstDeadline - time(); + $Timeout = 1 if ($Timeout <= 0); + } + if (!$Timeout or $Timeout > 600) + { + # Reschedule regularly as a safety net + $Timeout = 600; + } + AddEvent("ScheduleJobs", $Timeout, 0, \&ScheduleJobs); } -- 2.17.0

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[PATCH 2/3] testbot: Let the scheduler log scheduling errors.
by Francois Gouget 10 May '18

10 May '18

Signed-off-by: Francois Gouget <fgouget(a)codeweavers.com> --- testbot/bin/Engine.pl | 24 +++------------- testbot/lib/WineTestBot/Engine/Scheduler.pm | 32 +++++++-------------- 2 files changed, 14 insertions(+), 42 deletions(-) diff --git a/testbot/bin/Engine.pl b/testbot/bin/Engine.pl index fae406702..c3db46b12 100755 --- a/testbot/bin/Engine.pl +++ b/testbot/bin/Engine.pl @@ -351,11 +351,7 @@ sub HandleJobCancel($) return "0$ErrMessage"; } - $ErrMessage = ScheduleJobs(); - if (defined($ErrMessage)) - { - LogMsg "Scheduling problem in HandleJobCancel: $ErrMessage\n"; - } + ScheduleJobs(); return "1OK"; } @@ -381,22 +377,14 @@ sub HandleJobRestart($) return "0$ErrMessage"; } - $ErrMessage = ScheduleJobs(); - if (defined($ErrMessage)) - { - LogMsg "Scheduling problem in HandleJobRestart: $ErrMessage\n"; - } + ScheduleJobs(); return "1OK"; } sub HandleRescheduleJobs() { - my $ErrMessage = ScheduleJobs(); - if (defined($ErrMessage)) - { - LogMsg "Scheduling problem in HandleRescheduleJobs: $ErrMessage\n"; - } + ScheduleJobs(); return "1OK"; } @@ -411,11 +399,7 @@ sub HandleVMStatusChange($$$) return "0Invalid status"; } - my $ErrMessage = ScheduleJobs(); - if (defined($ErrMessage)) - { - LogMsg "Scheduling problem in HandleVMStatusChange: $ErrMessage\n"; - } + ScheduleJobs(); return "1OK"; } diff --git a/testbot/lib/WineTestBot/Engine/Scheduler.pm b/testbot/lib/WineTestBot/Engine/Scheduler.pm index 52a6cedef..52e7619dd 100644 --- a/testbot/lib/WineTestBot/Engine/Scheduler.pm +++ b/testbot/lib/WineTestBot/Engine/Scheduler.pm @@ -354,7 +354,7 @@ sub _CheckAndClassifyVMs() if (_CanScheduleOnVM($Sched, $VM)) { my $ErrMessage = $VM->RunMonitor(); - return ($ErrMessage, undef) if (defined $ErrMessage); + LogMsg "$ErrMessage\n" if (defined $ErrMessage); } # Ignore the VM for this round since we cannot use it $Sched->{busyvms}->{$VMKey} = 1; @@ -389,7 +389,7 @@ sub _CheckAndClassifyVMs() # continuing with the scheduling. CheckJobs() if ($FoundVMErrors); - return (undef, $Sched); + return $Sched; } =pod @@ -627,7 +627,7 @@ sub _ScheduleTasks($) $Sched->{busyvms}->{$VMKey} = 1; $VM->RecordStatus($Sched->{records}, join(" ", "running", $Job->Id, $Step->No, $Task->No)); my $ErrMessage = $Task->Run($Step); - return ($ErrMessage, undef) if (defined $ErrMessage); + LogMsg "$ErrMessage\n" if (defined $ErrMessage); $Job->UpdateStatus(); $Host->{idle}--; @@ -660,7 +660,7 @@ sub _ScheduleTasks($) _AddNeededVM($NeededVMs, $VM, $Niceness); } - return (undef, $NeededVMs); + return $NeededVMs; } =pod @@ -865,12 +865,11 @@ sub _RevertVMs($$) delete $Sched->{lambvms}->{$VMKey}; $Sched->{busyvms}->{$VMKey} = 1; my $ErrMessage = $VM->RunRevert(); - return $ErrMessage if (defined $ErrMessage); + LogMsg "$ErrMessage\n" if (defined $ErrMessage); $Host->{active}++ if ($VMStatus eq "off"); $Host->{reverting}++; } } - return undef; } sub _PowerOffDirtyVMs($) @@ -886,9 +885,8 @@ sub _PowerOffDirtyVMs($) $VM->RecordStatus($Sched->{records}, "dirty poweroff"); my $ErrMessage = $VM->RunPowerOff(); - return $ErrMessage if (defined $ErrMessage); + LogMsg "$ErrMessage\n" if (defined $ErrMessage); } - return undef; } my $_LastTaskCounts = ""; @@ -949,18 +947,10 @@ kept on standby so they are ready when their turn comes. sub ScheduleJobs() { - my ($ErrMessage, $Sched) = _CheckAndClassifyVMs(); - return $ErrMessage if ($ErrMessage); - - my $NeededVMs; - ($ErrMessage, $NeededVMs) = _ScheduleTasks($Sched); - return $ErrMessage if ($ErrMessage); - - $ErrMessage = _RevertVMs($Sched, $NeededVMs); - return $ErrMessage if ($ErrMessage); - - $ErrMessage = _PowerOffDirtyVMs($Sched); - return $ErrMessage if ($ErrMessage); + my $Sched = _CheckAndClassifyVMs(); + my $NeededVMs = _ScheduleTasks($Sched); + _RevertVMs($Sched, $NeededVMs); + _PowerOffDirtyVMs($Sched); # Note that any VM Status or Role change will trigger ScheduleJobs() so this # records all not yet recorded VM state changes, even those not initiated by @@ -981,8 +971,6 @@ sub ScheduleJobs() { $Sched->{recordgroups}->DeleteItem($Sched->{recordgroup}); } - - return undef; } -- 2.17.0

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