[FASTFAT]
- Fix incorrect referencing in VfatCreateFile. vfatGetFCBForFile expects a reference on ParentFcb (and may release it), and also returns a referenced parent FCB.
CORE-8756 #resolve

git-svn-id: svn://svn.reactos.org/reactos/trunk/reactos@65276 97493ccd-5924-5043-b1f5-66cb403b36ce
[NTOS:IO]
- Silence super noisy debug print in IopQueryAttributesFile

git-svn-id: svn://svn.reactos.org/reactos/trunk/reactos@65277 97493ccd-5924-5043-b1f5-66cb403b36ce
[FASTFAT]
- Fix failure case handling in vfatUpdateFCB
- NULL output parameters on failure in vfatGetFCBForFile
- Fix a few typos

git-svn-id: svn://svn.reactos.org/reactos/trunk/reactos@65278 97493ccd-5924-5043-b1f5-66cb403b36ce