| /linux-4.4.14/arch/x86/include/asm/ |
| D | cacheflush.h | 37 int _set_memory_uc(unsigned long addr, int numpages);
38 int _set_memory_wc(unsigned long addr, int numpages);
39 int _set_memory_wt(unsigned long addr, int numpages);
40 int _set_memory_wb(unsigned long addr, int numpages);
41 int set_memory_uc(unsigned long addr, int numpages);
42 int set_memory_wc(unsigned long addr, int numpages);
43 int set_memory_wt(unsigned long addr, int numpages);
44 int set_memory_wb(unsigned long addr, int numpages);
45 int set_memory_x(unsigned long addr, int numpages);
46 int set_memory_nx(unsigned long addr, int numpages);
[all …]
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| D | pgtable_types.h | 445 unsigned numpages, unsigned long page_flags);
447 unsigned numpages);
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| /linux-4.4.14/arch/x86/mm/ |
| D | pageattr.c | 36 unsigned long numpages; member
177 static void cpa_flush_range(unsigned long start, int numpages, int cache) in cpa_flush_range() argument
196 for (i = 0, addr = start; i < numpages; i++, addr += PAGE_SIZE) { in cpa_flush_range()
207 static void cpa_flush_array(unsigned long *start, int numpages, int cache, in cpa_flush_array() argument
211 unsigned long do_wbinvd = cache && numpages >= 1024; /* 4M threshold */ in cpa_flush_array()
226 for (i = 0; i < numpages; i++) { in cpa_flush_array()
477 unsigned long nextpage_addr, numpages, pmask, psize, addr, pfn, old_pfn; in try_preserve_large_page() local
517 numpages = (nextpage_addr - address) >> PAGE_SHIFT; in try_preserve_large_page()
518 if (numpages < cpa->numpages) in try_preserve_large_page()
519 cpa->numpages = numpages; in try_preserve_large_page()
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| /linux-4.4.14/arch/arm64/mm/ |
| D | pageattr.c | 39 static int change_memory_common(unsigned long addr, int numpages, in change_memory_common() argument
43 unsigned long size = PAGE_SIZE*numpages; in change_memory_common()
60 if (!numpages) in change_memory_common()
73 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro() argument
75 return change_memory_common(addr, numpages, in set_memory_ro()
80 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw() argument
82 return change_memory_common(addr, numpages, in set_memory_rw()
87 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx() argument
89 return change_memory_common(addr, numpages, in set_memory_nx()
95 int set_memory_x(unsigned long addr, int numpages) in set_memory_x() argument
[all …]
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| /linux-4.4.14/arch/arm/mm/ |
| D | pageattr.c | 37 static int change_memory_common(unsigned long addr, int numpages, in change_memory_common() argument
41 unsigned long size = PAGE_SIZE*numpages; in change_memory_common()
68 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro() argument
70 return change_memory_common(addr, numpages, in set_memory_ro()
75 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw() argument
77 return change_memory_common(addr, numpages, in set_memory_rw()
82 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx() argument
84 return change_memory_common(addr, numpages, in set_memory_nx()
89 int set_memory_x(unsigned long addr, int numpages) in set_memory_x() argument
91 return change_memory_common(addr, numpages, in set_memory_x()
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| /linux-4.4.14/arch/s390/mm/ |
| D | pageattr.c | 65 static void change_page_attr(unsigned long addr, int numpages, in change_page_attr() argument
71 for (i = 0; i < numpages; i++) { in change_page_attr()
83 int set_memory_ro(unsigned long addr, int numpages) in set_memory_ro() argument
85 change_page_attr(addr, numpages, pte_wrprotect); in set_memory_ro()
89 int set_memory_rw(unsigned long addr, int numpages) in set_memory_rw() argument
91 change_page_attr(addr, numpages, pte_mkwrite); in set_memory_rw()
96 int set_memory_nx(unsigned long addr, int numpages) in set_memory_nx() argument
101 int set_memory_x(unsigned long addr, int numpages) in set_memory_x() argument
123 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages() argument
132 for (i = 0; i < numpages;) { in __kernel_map_pages()
[all …]
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| /linux-4.4.14/arch/s390/include/asm/ |
| D | cacheflush.h | 7 int set_memory_ro(unsigned long addr, int numpages);
8 int set_memory_rw(unsigned long addr, int numpages);
9 int set_memory_nx(unsigned long addr, int numpages);
10 int set_memory_x(unsigned long addr, int numpages);
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| /linux-4.4.14/arch/x86/kernel/ |
| D | livepatch.c | 41 int ret, numpages, size = 4; in klp_write_module_reloc() local
80 numpages = ((loc & PAGE_MASK) == ((loc + size) & PAGE_MASK)) ? 1 : 2; in klp_write_module_reloc()
83 set_memory_rw(loc & PAGE_MASK, numpages); in klp_write_module_reloc()
88 set_memory_ro(loc & PAGE_MASK, numpages); in klp_write_module_reloc()
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| D | pci-calgary_64.c | 658 unsigned int numpages; in calgary_reserve_mem_region() local
663 numpages = ((limit - start) >> PAGE_SHIFT); in calgary_reserve_mem_region()
664 iommu_range_reserve(pci_iommu(dev->bus), start, numpages); in calgary_reserve_mem_region()
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| /linux-4.4.14/arch/arm64/include/asm/ |
| D | cacheflush.h | 153 int set_memory_ro(unsigned long addr, int numpages);
154 int set_memory_rw(unsigned long addr, int numpages);
155 int set_memory_x(unsigned long addr, int numpages);
156 int set_memory_nx(unsigned long addr, int numpages);
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| /linux-4.4.14/arch/arm/include/asm/ |
| D | cacheflush.h | 482 int set_memory_ro(unsigned long addr, int numpages);
483 int set_memory_rw(unsigned long addr, int numpages);
484 int set_memory_x(unsigned long addr, int numpages);
485 int set_memory_nx(unsigned long addr, int numpages);
487 static inline int set_memory_ro(unsigned long addr, int numpages) { return 0; } in set_memory_ro() argument
488 static inline int set_memory_rw(unsigned long addr, int numpages) { return 0; } in set_memory_rw() argument
489 static inline int set_memory_x(unsigned long addr, int numpages) { return 0; } in set_memory_x() argument
490 static inline int set_memory_nx(unsigned long addr, int numpages) { return 0; } in set_memory_nx() argument
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| /linux-4.4.14/mm/ |
| D | debug-pagealloc.c | 128 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages() argument
134 unpoison_pages(page, numpages); in __kernel_map_pages()
136 poison_pages(page, numpages); in __kernel_map_pages()
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| D | vmscan.c | 1516 int numpages = hpage_nr_pages(page); in putback_inactive_pages() local
1517 reclaim_stat->recent_rotated[file] += numpages; in putback_inactive_pages()
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| /linux-4.4.14/arch/alpha/mm/ |
| D | numa.c | 50 cluster->start_pfn + cluster->numpages); in show_mem_layout()
88 end = start + cluster->numpages; in setup_memory_node()
99 cluster->start_pfn + cluster->numpages); in setup_memory_node()
173 end = start + cluster->numpages; in setup_memory_node()
213 end = cluster->start_pfn + cluster->numpages; in setup_memory_node()
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| /linux-4.4.14/arch/powerpc/mm/ |
| D | pgtable_32.c | 423 static int change_page_attr(struct page *page, int numpages, pgprot_t prot) in change_page_attr() argument
429 for (i = 0; i < numpages; i++, page++) { in change_page_attr()
439 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages() argument
444 change_page_attr(page, numpages, enable ? PAGE_KERNEL : __pgprot(0)); in __kernel_map_pages()
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| D | hash_utils_64.c | 1521 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages() argument
1527 for (i = 0; i < numpages; i++, page++) { in __kernel_map_pages()
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| /linux-4.4.14/arch/cris/include/asm/ |
| D | cacheflush.h | 30 int change_page_attr(struct page *page, int numpages, pgprot_t prot);
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| /linux-4.4.14/drivers/mtd/nand/ |
| D | nand_bbt.c | 414 loff_t offs, uint8_t *buf, int numpages) in scan_block_fast() argument
425 for (j = 0; j < numpages; j++) { in scan_block_fast()
458 int i, numblocks, numpages; in create_bbt() local
465 numpages = 2; in create_bbt()
467 numpages = 1; in create_bbt()
486 from += mtd->erasesize - (mtd->writesize * numpages); in create_bbt()
493 ret = scan_block_fast(mtd, bd, from, buf, numpages); in create_bbt()
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| /linux-4.4.14/arch/alpha/kernel/ |
| D | setup.c | 325 cluster->start_pfn + cluster->numpages); in setup_memory()
333 end = cluster->start_pfn + cluster->numpages; in setup_memory()
383 end = start + cluster->numpages; in setup_memory()
417 end = cluster->start_pfn + cluster->numpages; in setup_memory()
482 pfn < cluster->start_pfn + cluster->numpages) { in page_is_ram()
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| /linux-4.4.14/arch/alpha/include/asm/ |
| D | hwrpb.h | 142 unsigned long numpages; member
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| /linux-4.4.14/ipc/ |
| D | shm.c | 524 size_t numpages = (size + PAGE_SIZE - 1) >> PAGE_SHIFT; in newseg() local
533 if (numpages << PAGE_SHIFT < size) in newseg()
536 if (ns->shm_tot + numpages < ns->shm_tot || in newseg()
537 ns->shm_tot + numpages > ns->shm_ctlall) in newseg()
610 ns->shm_tot += numpages; in newseg()
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| /linux-4.4.14/drivers/crypto/qat/qat_common/ |
| D | icp_qat_uclo.h | 341 unsigned short numpages; member
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| D | qat_uclo.c | 555 if (image->numpages > 1) { in qat_uclo_check_image_compat()
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| /linux-4.4.14/fs/ocfs2/ |
| D | alloc.c | 6648 int numpages, u64 phys, handle_t *handle) in ocfs2_zero_cluster_pages() argument
6657 if (numpages == 0) in ocfs2_zero_cluster_pages()
6661 for(i = 0; i < numpages; i++) { in ocfs2_zero_cluster_pages()
6678 ocfs2_unlock_and_free_pages(pages, numpages); in ocfs2_zero_cluster_pages()
6684 int numpages, ret = 0; in ocfs2_grab_pages() local
6691 numpages = 0; in ocfs2_grab_pages()
6695 pages[numpages] = find_or_create_page(mapping, index, GFP_NOFS); in ocfs2_grab_pages()
6696 if (!pages[numpages]) { in ocfs2_grab_pages()
6702 numpages++; in ocfs2_grab_pages()
6709 ocfs2_unlock_and_free_pages(pages, numpages); in ocfs2_grab_pages()
[all …]
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| /linux-4.4.14/include/linux/ |
| D | mm.h | 2133 extern void __kernel_map_pages(struct page *page, int numpages, int enable);
2141 kernel_map_pages(struct page *page, int numpages, int enable) in kernel_map_pages() argument
2146 __kernel_map_pages(page, numpages, enable); in kernel_map_pages()
2153 kernel_map_pages(struct page *page, int numpages, int enable) {} in kernel_map_pages() argument
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| /linux-4.4.14/arch/sparc/mm/ |
| D | init_64.c | 1682 void __kernel_map_pages(struct page *page, int numpages, int enable) in __kernel_map_pages() argument
1685 unsigned long phys_end = phys_start + (numpages * PAGE_SIZE); in __kernel_map_pages()
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| /linux-4.4.14/Documentation/RCU/ |
| D | RTFP.txt | 2553 ,numpages = {6}
2583 ,numpages = {14}
2626 ,numpages = {14}
2677 ,numpages = {12}
|