Re: [Xen-devel] [PATCH v6 5/9] x86/mm: factor out pv_dec_linear_pt

2018-03-13 Thread Jan Beulich
>>> On 13.02.18 at 21:04, wrote: > Linear page table is a PV only feature. The functions used to handle > that will be moved. But the functions dealing with linear page tables are all helpers to PV-only functions. Why does any of this need to become non- static or factored

[Xen-devel] [PATCH v6 5/9] x86/mm: factor out pv_dec_linear_pt

2018-02-13 Thread Wei Liu
Linear page table is a PV only feature. The functions used to handle that will be moved. Create a function for decreasing linear page table count. It is called unconditionally from common code so the stub is empty. No functional change. Signed-off-by: Wei Liu ---