[NTOSKRNL]
 - Use ZwSetValueKey instead of NtSetValueKey
 - Properly probe and copy parameters when NtSetValueKey is called from UMode
CORE-7738 #resolve #comment fixed in r63700

git-svn-id: svn://svn.reactos.org/reactos/trunk/reactos@63700 97493ccd-5924-5043-b1f5-66cb403b36ce