job.h File Reference

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Classes
struct	_JOBINFO

Typedefs
typedef struct _JOBINFO	JOBINFO
typedef struct _JOBINFO *	PJOBINFO

Functions
NTSTATUS NTAPI	Win32kJobCallout (_In_ PWIN32_JOBCALLOUT_PARAMETERS Parameters)
	_Requires_exclusive_lock_held_ (UserLock) NTSTATUS FASTCALL IntJobConnectProcess(_In_ PPROCESSINFO ppi)

Typedef Documentation

JOBINFO

typedef struct _JOBINFO JOBINFO

PJOBINFO

typedef struct _JOBINFO * PJOBINFO

Function Documentation

_Requires_exclusive_lock_held_()

_Requires_exclusive_lock_held_

(

UserLock

)

Definition at line 50 of file job.c.

{
    PJOBINFO pJobInfo;
    NTSTATUS Status;
 
    ASSERT(UserIsEnteredExclusive());
 
    pJobInfo = ExAllocatePoolZero(PagedPool, sizeof(JOBINFO), USERTAG_W32JOB);
    if (pJobInfo == NULL)
    {
        ERR("Failed to allocate a JOBINFO for job %p\n", pEJob);
        return NULL;
    }
 
    Status = RtlCreateAtomTable(37, &pJobInfo->pAtomTable);
    if (!NT_SUCCESS(Status))
    {
        ERR("Failed to create the atom table of job %p: 0x%lx\n", pEJob, Status);
        ExFreePoolWithTag(pJobInfo, USERTAG_W32JOB);
        return NULL;
    }
 
    pJobInfo->pEJob = pEJob;
 
    pJobInfo->Next = gJobInfoList;
    gJobInfoList = pJobInfo;
 
    TRACE("Created JOBINFO %p for job %p\n", pJobInfo, pEJob);
    return pJobInfo;
}

Win32kJobCallout()

NTSTATUS NTAPI Win32kJobCallout

(

_In_ PWIN32_JOBCALLOUT_PARAMETERS

Parameters

)

Definition at line 476 of file job.c.

{
    switch (Parameters->CalloutType)
    {
        case PsW32JobCalloutSetInformation:
            return IntJobSetRestrictions((PEJOB)Parameters->Job,
                                         PtrToUlong(Parameters->Data));
 
        case PsW32JobCalloutAddProcess:
            return IntJobAddProcess((PEJOB)Parameters->Job,
                                    (PPROCESSINFO)Parameters->Data);
 
        case PsW32JobCalloutTerminate:
            return IntJobTerminate((PEJOB)Parameters->Job);
 
        default:
            ERR("Unknown job callout %d\n", Parameters->CalloutType);
            return STATUS_INVALID_PARAMETER;
    }
}

Referenced by DriverEntry().