void * AcpiUtAllocateZeroedAndTrack ( ACPI_SIZE Size, UINT32 Component, const char *Module, UINT32 Line) { ACPI_DEBUG_MEM_BLOCK *Allocation; ACPI_STATUS Status; /* Check for an inadvertent size of zero bytes */ if (!Size) { ACPI_WARNING ((Module, Line, "Attempt to allocate zero bytes, allocating 1 byte")); Size = 1; } Allocation = AcpiOsAllocateZeroed ( Size + sizeof (ACPI_DEBUG_MEM_HEADER)); if (!Allocation) { /* Report allocation error */ ACPI_ERROR ((Module, Line, "Could not allocate size %u", (UINT32) Size)); return (NULL); } Status = AcpiUtTrackAllocation (Allocation, Size, ACPI_MEM_CALLOC, Component, Module, Line); if (ACPI_FAILURE (Status)) { AcpiOsFree (Allocation); return (NULL); } AcpiGbl_GlobalList->TotalAllocated++; AcpiGbl_GlobalList->TotalSize += (UINT32) Size; AcpiGbl_GlobalList->CurrentTotalSize += (UINT32) Size; if (AcpiGbl_GlobalList->CurrentTotalSize > AcpiGbl_GlobalList->MaxOccupied) { AcpiGbl_GlobalList->MaxOccupied = AcpiGbl_GlobalList->CurrentTotalSize; } return ((void *) &Allocation->UserSpace); }
void * AcpiUtAllocateZeroedAndTrack ( ACPI_SIZE Size, UINT32 Component, const char *Module, UINT32 Line) { ACPI_DEBUG_MEM_BLOCK *Allocation; ACPI_STATUS Status; Allocation = AcpiUtAllocateZeroed (Size + sizeof (ACPI_DEBUG_MEM_HEADER), Component, Module, Line); if (!Allocation) { /* Report allocation error */ ACPI_ERROR ((Module, Line, "Could not allocate size %X", (UINT32) Size)); return (NULL); } Status = AcpiUtTrackAllocation (Allocation, Size, ACPI_MEM_CALLOC, Component, Module, Line); if (ACPI_FAILURE (Status)) { AcpiOsFree (Allocation); return (NULL); } AcpiGbl_GlobalList->TotalAllocated++; AcpiGbl_GlobalList->TotalSize += (UINT32) Size; AcpiGbl_GlobalList->CurrentTotalSize += (UINT32) Size; if (AcpiGbl_GlobalList->CurrentTotalSize > AcpiGbl_GlobalList->MaxOccupied) { AcpiGbl_GlobalList->MaxOccupied = AcpiGbl_GlobalList->CurrentTotalSize; } return ((void *) &Allocation->UserSpace); }
void * AcpiUtAllocateAndTrack ( ACPI_SIZE Size, UINT32 Component, char *Module, UINT32 Line) { ACPI_DEBUG_MEM_BLOCK *Allocation; ACPI_STATUS Status; Allocation = AcpiUtAllocate (Size + sizeof (ACPI_DEBUG_MEM_HEADER), Component, Module, Line); if (!Allocation) { return (NULL); } Status = AcpiUtTrackAllocation (Allocation, Size, ACPI_MEM_MALLOC, Component, Module, Line); if (ACPI_FAILURE (Status)) { AcpiOsFree (Allocation); return (NULL); } AcpiGbl_GlobalList->TotalAllocated++; AcpiGbl_GlobalList->TotalSize += (UINT32) Size; AcpiGbl_GlobalList->CurrentTotalSize += (UINT32) Size; if (AcpiGbl_GlobalList->CurrentTotalSize > AcpiGbl_GlobalList->MaxOccupied) { AcpiGbl_GlobalList->MaxOccupied = AcpiGbl_GlobalList->CurrentTotalSize; } return ((void *) &Allocation->UserSpace); }