Searched refs:PAGE_UNUSED (Results 1 – 2 of 2) sorted by relevance
| /linux-6.15/arch/s390/mm/ |
| H A D | vmem.c | 90 #define PAGE_UNUSED 0xFD macro
102 memset((void *)unused_sub_pmd_start, PAGE_UNUSED, in vmemmap_flush_unused_sub_pmd()
145 memset((void *)page, PAGE_UNUSED, start - page); in vmemmap_use_new_sub_pmd()
161 memset((void *)start, PAGE_UNUSED, end - start); in vmemmap_unuse_sub_pmd()
162 return !memchr_inv((void *)page, PAGE_UNUSED, PMD_SIZE); in vmemmap_unuse_sub_pmd()
|
| /linux-6.15/arch/x86/mm/ |
| H A D | init_64.c | 832 #define PAGE_UNUSED 0xFD macro
847 memset((void *)unused_pmd_start, PAGE_UNUSED, in vmemmap_flush_unused_pmd()
863 memset((void *)addr, PAGE_UNUSED, end - addr); in vmemmap_pmd_is_unused()
865 return !memchr_inv((void *)start, PAGE_UNUSED, PMD_SIZE); in vmemmap_pmd_is_unused()
920 memset((void *)page, PAGE_UNUSED, start - page); in vmemmap_use_new_sub_pmd()
|