Searched refs:vaddr_start (Results 1 – 4 of 4) sorted by relevance
| /linux/arch/x86/mm/ |
| H A D | kaslr.c | 82 unsigned long vaddr_start, vaddr; in kernel_randomize_memory() local
88 vaddr_start = pgtable_l5_enabled() ? __PAGE_OFFSET_BASE_L5 : __PAGE_OFFSET_BASE_L4; in kernel_randomize_memory()
89 vaddr = vaddr_start; in kernel_randomize_memory()
96 BUILD_BUG_ON(vaddr_start >= vaddr_end); in kernel_randomize_memory()
135 remain_entropy = vaddr_end - vaddr_start; in kernel_randomize_memory()
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| /linux/tools/testing/selftests/mm/ |
| H A D | split_huge_page_test.c | 125 * gather_after_split_folio_orders - scan through [vaddr_start, len) and record
128 * @vaddr_start: start vaddr
135 * gather_after_split_folio_orders() scan through [vaddr_start, len) and check
140 * so it assumes [vaddr_start, len) fully maps to after-split folios within that
145 static int gather_after_split_folio_orders(char *vaddr_start, size_t len, in gather_after_split_folio_orders()
159 for (vaddr = vaddr_start; vaddr < vaddr_start + len;) { in gather_after_split_folio_orders()
197 if (next_folio_vaddr >= vaddr_start + len) in gather_after_split_folio_orders()
230 static int check_after_split_folio_orders(char *vaddr_start, size_t len, in check_after_split_folio_orders()
243 status = gather_after_split_folio_orders(vaddr_start, le in check_after_split_folio_orders()
144 gather_after_split_folio_orders(char * vaddr_start,size_t len,int pagemap_fd,int kpageflags_fd,int orders[],int nr_orders) gather_after_split_folio_orders() argument
229 check_after_split_folio_orders(char * vaddr_start,size_t len,int pagemap_fd,int kpageflags_fd,int orders[],int nr_orders) check_after_split_folio_orders() argument
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| /linux/drivers/staging/media/atomisp/pci/hmm/ |
| H A D | hmm_bo.c | 320 unsigned int vaddr_start, in hmm_bo_device_init() argument
335 bdev->start = vaddr_start; in hmm_bo_device_init()
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| /linux/mm/ |
| H A D | huge_memory.c | 4698 static int split_huge_pages_pid(int pid, unsigned long vaddr_start, in split_huge_pages_pid() argument
4708 vaddr_start &= PAGE_MASK; in split_huge_pages_pid()
4727 pid, vaddr_start, vaddr_end, new_order, in_folio_offset); in split_huge_pages_pid()
4734 for (addr = vaddr_start; addr < vaddr_end; addr += PAGE_SIZE) { in split_huge_pages_pid()
4896 unsigned long vaddr_start, vaddr_end; in split_huge_pages_write() local
4941 ret = sscanf(input_buf, "%d,0x%lx,0x%lx,%d,%ld", &pid, &vaddr_start, in split_huge_pages_write()
4952 ret = split_huge_pages_pid(pid, vaddr_start, vaddr_end, new_order, in split_huge_pages_write()
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