| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| #ifndef _MM_INTERNAL_H |
| #define _MM_INTERNAL_H |
| |
| /* |
| * Enable memblock_dbg() messages |
| */ |
| #ifdef MEMBLOCK_DEBUG |
| static int memblock_debug = 1; |
| #endif |
| |
| #define pr_warn_ratelimited(fmt, ...) printf(fmt, ##__VA_ARGS__) |
| |
| #define K(x) ((x) << (PAGE_SHIFT-10)) |
| |
| bool mirrored_kernelcore = false; |
| |
| struct page {}; |
| static inline void *page_address(struct page *page) |
| { |
| BUG(); |
| return page; |
| } |
| |
| static inline struct page *virt_to_page(void *virt) |
| { |
| BUG(); |
| return virt; |
| } |
| |
| #define for_each_valid_pfn(pfn, start_pfn, end_pfn) \ |
| for ((pfn) = (start_pfn); (pfn) < (end_pfn); (pfn)++) |
| |
| static inline void *kasan_reset_tag(const void *addr) |
| { |
| return (void *)addr; |
| } |
| |
| static inline bool __is_kernel(unsigned long addr) |
| { |
| return false; |
| } |
| |
| #define for_each_valid_pfn(pfn, start_pfn, end_pfn) \ |
| for ((pfn) = (start_pfn); (pfn) < (end_pfn); (pfn)++) |
| |
| #define __SetPageReserved(p) ((void)(p)) |
| |
| static inline bool kho_scratch_overlap(phys_addr_t phys, size_t size) |
| { |
| return false; |
| } |
| |
| #endif |