Searched refs:get_user_pages (Results 1 – 25 of 25) sorted by relevance
| /linux-6.12.1/Documentation/core-api/ |
| D | pin_user_pages.rst | 21 FOLL_PIN and FOLL_LONGTERM are flags that can be passed to the get_user_pages*()
33 pin_user_pages*() APIs are clearly distinct from the get_user_pages*() APIs, so
36 get_user_pages*() for other cases. There are five cases described later on in
77 For these get_user_pages*() functions, FOLL_GET might not even be specified.
85 get_user_pages FOLL_GET is sometimes set internally by this function.
122 words, just calling get_user_pages() will not suffice; a new set of functions,
160 Device drivers can pin pages via get_user_pages*(), and register for mmu
195 get_user_pages()
250 This follows the same sort of behavior that get_user_pages() uses for huge
252 page, when get_user_pages() is applied to a huge page.
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| D | cachetlb.rst | 354 get_user_pages()). Note: flush_dcache_folio() deliberately
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| /linux-6.12.1/Documentation/translations/zh_CN/infiniband/ |
| D | user_verbs.rst | 54 模块通过get_user_pages()和put_page()调用来管理内存区域的固定和解除固定。它还核
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| /linux-6.12.1/mm/ |
| D | gup_test.c | 143 nr = get_user_pages(addr, nr, gup->gup_flags, pages + i); in __gup_test_ioctl()
162 nr = get_user_pages(addr, nr, gup->gup_flags, in __gup_test_ioctl()
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| D | Kconfig | 1130 bool "Enable infrastructure for get_user_pages()-related unit tests"
1135 the get_user_pages*() and pin_user_pages*() family of API calls.
1138 get_user_pages*() and pin_user_pages*(), as well as smoke tests of
1144 pin_user_pages*(), or pinned via get_user_pages*(), as specified
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| D | gup.c | 2691 long get_user_pages(unsigned long start, unsigned long nr_pages, in get_user_pages() function
2702 EXPORT_SYMBOL(get_user_pages);
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| /linux-6.12.1/Documentation/translations/zh_CN/mm/ |
| D | memory-model.rst | 116 :c:func:`page_to_pfn`, ，和 :c:func:`get_user_pages` 服务。由于页面引
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| /linux-6.12.1/Documentation/mm/ |
| D | transhuge.rst | 34 get_user_pages and pin_user_pages
37 get_user_pages and pin_user_pages if run on a hugepage, will return the
132 additional pins (i.e. from get_user_pages). split_huge_page() fails any
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| D | memory-model.rst | 147 :c:func:`get_user_pages` service for the given range of pfns. Since the
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| D | unevictable-lru.rst | 305 __mm_populate() to fault in the remaining pages via get_user_pages() and to
309 get_user_pages() will be unable to fault in the pages. That's okay. If pages
345 mark the page. Because of this, get_user_pages() will fail for these VMAs,
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| /linux-6.12.1/Documentation/infiniband/ |
| D | user_verbs.rst | 53 get_user_pages() and put_page() calls. It also accounts for the
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| /linux-6.12.1/Documentation/translations/zh_CN/core-api/ |
| D | cachetlb.rst | 303 get_user_pages()）。注意：flush_dcache_page()故意对匿名页不起作
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| /linux-6.12.1/Documentation/admin-guide/mm/ |
| D | idle_page_tracking.rst | 93 - a page is accessed by a device driver using get_user_pages()
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| /linux-6.12.1/drivers/misc/sgi-gru/ |
| D | grufault.c | 188 if (get_user_pages(vaddr, 1, write ? FOLL_WRITE : 0, &page) <= 0) in non_atomic_pte_lookup()
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| /linux-6.12.1/arch/x86/kernel/cpu/sgx/ |
| D | ioctl.c | 217 ret = get_user_pages(src, 1, 0, &src_page); in __sgx_encl_add_page()
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| /linux-6.12.1/drivers/gpu/drm/radeon/ |
| D | radeon_ttm.c | 353 r = get_user_pages(userptr, num_pages, write ? FOLL_WRITE : 0, in radeon_ttm_tt_pin_userptr()
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| /linux-6.12.1/fs/ |
| D | Kconfig | 100 # get_user_pages() of DAX mappings. I.e. "limited" indicates no support
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| /linux-6.12.1/Documentation/filesystems/ |
| D | dax.rst | 293 Calling :c:func:`get_user_pages()` on a range of user memory that has been
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| D | fuse.rst | 425 get_user_pages(). The 'req->locked' flag indicates when the copy is
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| D | orangefs.rst | 275 to each of the pages in the IO buffer through a call to get_user_pages.
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| D | locking.rst | 704 ->access() is called when get_user_pages() fails in
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| /linux-6.12.1/kernel/events/ |
| D | uprobes.c | 2087 result = get_user_pages(vaddr, 1, FOLL_FORCE, &page); in is_trap_at_addr()
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| /linux-6.12.1/Documentation/gpu/ |
| D | drm-vm-bind-locking.rst | 417 get_user_pages() unfortunately can't be used under a dma_resv lock
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| /linux-6.12.1/include/linux/ |
| D | mm.h | 2516 long get_user_pages(unsigned long start, unsigned long nr_pages,
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| /linux-6.12.1/virt/kvm/ |
| D | kvm_main.c | 2753 rc = get_user_pages(addr, 1, flags, NULL); in check_user_page_hwpoison()
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