Searched refs:vdso_pages (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/arch/s390/kernel/ |
| D | vdso.c | 54 unsigned long vdso_pages; in vdso_fault() local
57 vdso_pages = vdso64_pages; in vdso_fault()
61 vdso_pages = vdso32_pages; in vdso_fault()
65 if (vmf->pgoff >= vdso_pages) in vdso_fault()
76 unsigned long vdso_pages; in vdso_mremap() local
78 vdso_pages = vdso64_pages; in vdso_mremap()
81 vdso_pages = vdso32_pages; in vdso_mremap()
84 if ((vdso_pages << PAGE_SHIFT) != vma->vm_end - vma->vm_start) in vdso_mremap()
213 unsigned long vdso_pages; in arch_setup_additional_pages() local
225 vdso_pages = vdso64_pages; in arch_setup_additional_pages()
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| /Linux-v4.19/arch/riscv/kernel/ |
| D | vdso.c | 29 static unsigned int vdso_pages; variable
45 vdso_pages = (vdso_end - vdso_start) >> PAGE_SHIFT; in vdso_init()
47 kcalloc(vdso_pages + 1, sizeof(struct page *), GFP_KERNEL); in vdso_init()
53 for (i = 0; i < vdso_pages; i++) { in vdso_init()
73 vdso_len = (vdso_pages + 1) << PAGE_SHIFT; in arch_setup_additional_pages()
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| /Linux-v4.19/arch/arm64/kernel/ |
| D | vdso.c | 41 static unsigned long vdso_pages __ro_after_init;
148 vdso_pages = (vdso_end - vdso_start) >> PAGE_SHIFT; in vdso_init()
150 vdso_pages + 1, vdso_pages, vdso_start, 1L, vdso_data); in vdso_init()
153 vdso_pagelist = kcalloc(vdso_pages + 1, sizeof(struct page *), in vdso_init()
165 for (i = 0; i < vdso_pages; i++) in vdso_init()
182 vdso_text_len = vdso_pages << PAGE_SHIFT; in arch_setup_additional_pages()
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| /Linux-v4.19/arch/nds32/kernel/ |
| D | vdso.c | 27 static unsigned long vdso_pages __ro_after_init;
76 vdso_pages = (vdso_end - vdso_start) >> PAGE_SHIFT; in vdso_init()
78 vdso_pages + 1, vdso_pages, vdso_start, 1L, vdso_data); in vdso_init()
81 vdso_pagelist = kcalloc(vdso_pages, sizeof(struct page *), GFP_KERNEL); in vdso_init()
85 for (i = 0; i < vdso_pages; i++) in vdso_init()
123 vdso_text_len = vdso_pages << PAGE_SHIFT; in arch_setup_additional_pages()
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| /Linux-v4.19/arch/powerpc/kernel/ |
| D | vdso.c | 156 unsigned long vdso_pages; in arch_setup_additional_pages() local
166 vdso_pages = vdso32_pages; in arch_setup_additional_pages()
170 vdso_pages = vdso64_pages; in arch_setup_additional_pages()
180 vdso_pages = vdso32_pages; in arch_setup_additional_pages()
189 if (vdso_pages == 0) in arch_setup_additional_pages()
192 vdso_pages ++; in arch_setup_additional_pages()
203 (vdso_pages << PAGE_SHIFT) + in arch_setup_additional_pages()
231 rc = install_special_mapping(mm, vdso_base, vdso_pages << PAGE_SHIFT, in arch_setup_additional_pages()
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