Searched refs:PAGE_UNUSED (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/s390/mm/ |
| H A D | vmem.c | 92 #define PAGE_UNUSED 0xFD macro
104 memset((void *)unused_sub_pmd_start, PAGE_UNUSED, in vmemmap_flush_unused_sub_pmd()
147 memset((void *)page, PAGE_UNUSED, start - page); in vmemmap_use_new_sub_pmd()
163 memset((void *)start, PAGE_UNUSED, end - start); in vmemmap_unuse_sub_pmd()
164 return !memchr_inv((void *)page, PAGE_UNUSED, PMD_SIZE); in vmemmap_unuse_sub_pmd()
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| /linux/arch/x86/mm/ |
| H A D | init_64.c | 850 #define PAGE_UNUSED 0xFD macro
865 memset((void *)unused_pmd_start, PAGE_UNUSED, in vmemmap_flush_unused_pmd()
881 memset((void *)addr, PAGE_UNUSED, end - addr); in vmemmap_pmd_is_unused()
883 return !memchr_inv((void *)start, PAGE_UNUSED, PMD_SIZE); in vmemmap_pmd_is_unused()
938 memset((void *)page, PAGE_UNUSED, start - page); in vmemmap_use_new_sub_pmd()
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