Re: [ros-dev] [ros-diffs] [pschweitzer] 64617: [NTFS] - Add a directory entry into FCB which will be a copy of the $FILE_NAME attribute of the FILE record. Though, it won't contain the name itself (in the FCB instead), so k...

[Pierre Schweitzer]

Ah yes! Oopsie :-$

Let's not add more leaks into it!

On 08/10/2014 21:54, Thomas Faber wrote:
>   On 2014-10-08 21:32, pschweitzer(a)svn.reactos.org
> wrote:
> >   +    MftRecord =
> > ExAllocatePoolWithTag(NonPagedPool,
> >  +                                      Vcb->NtfsInfo.BytesPerFileRecord,
> >  +                                      TAG_NTFS);
> >  +    if (MftRecord == NULL)
> >  +    {
> >  +        return NULL;
> >  +    }
> >  +
> >  +    if (!NT_SUCCESS(ReadFileRecord(Vcb, NTFS_FILE_ROOT, MftRecord)))
> >  +    {
> >  +        return NULL;
> >  +    }
> >  +
> >  +    FileName = GetFileNameFromRecord(MftRecord);
> >  +    if (!FileName)
> >  +    {
> >  +        return NULL;
> >  +    }
> >   
> >       Fcb = NtfsCreateFCB(L"\\", Vcb);
> >  -
> >  -//    memset(Fcb->entry.Filename, ' ', 11);
> >  -
> >  -//    Fcb->Entry.DataLengthL = Vcb->CdInfo.RootSize;
> >  -//    Fcb->Entry.ExtentLocationL = Vcb->CdInfo.RootStart;
> >  -//    Fcb->Entry.FileFlags = 0x02; // FILE_ATTRIBUTE_DIRECTORY;
> >  +    if (!Fcb)
> >  +    {
> >  +        return NULL;
> >  +    } 
>  
>  
>  These failure cases look like they're all at least leaking MftRecord :p
>  
>  _______________________________________________
>  Ros-dev mailing list
>  Ros-dev(a)reactos.org
>  http://www.reactos.org/mailman/listinfo/ros-dev
>   

-- 
Pierre Schweitzer <pierre at reactos.org>
System & Network Administrator
Senior Kernel Developer
ReactOS Deutschland e.V.