cifs: Pass unbyteswapped eof value into SMB2_set_eof()

cifs: Pass unbyteswapped eof value into SMB2_set_eof()

Change SMB2_set_eof() to take eof as CPU order rather than __le64 and pass
it directly rather than by pointer.  This moves the conversion down into
SMB_set_eof() rather than all of its callers and means we don't need to
undo it for the traceline.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>