| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _I386_PGALLOC_H |
| #define _I386_PGALLOC_H |
| |
| #include <linux/threads.h> |
| #include <linux/mm.h> |
| |
| #define paravirt_alloc_pt(mm, pfn) do { } while (0) |
| #define paravirt_alloc_pd(pfn) do { } while (0) |
| #define paravirt_alloc_pd(pfn) do { } while (0) |
| #define paravirt_alloc_pd_clone(pfn, clonepfn, start, count) do { } while (0) |
| #define paravirt_release_pt(pfn) do { } while (0) |
| #define paravirt_release_pd(pfn) do { } while (0) |
| |
| #define pmd_populate_kernel(mm, pmd, pte) do { paravirt_alloc_pt(mm, __pa(pte) >> PAGE_SHIFT); set_pmd(pmd, __pmd(_PAGE_TABLE + __pa(pte))); } while (0) |
| |
| #define pmd_populate(mm, pmd, pte) do { paravirt_alloc_pt(mm, page_to_pfn(pte)); set_pmd(pmd, __pmd(_PAGE_TABLE + ((unsigned long long)page_to_pfn(pte) << (unsigned long long) PAGE_SHIFT))); } while (0) |
| |
| #define __pte_free_tlb(tlb,pte) do { paravirt_release_pt(page_to_pfn(pte)); tlb_remove_page((tlb),(pte)); } while (0) |
| #endif |
