Searched refs:get_user_pages (Results 1 - 7 of 7) sorted by relevance

/linux-master/mm/
H A Dgup_test.c143 nr = get_user_pages(addr, nr, gup->gup_flags, pages + i);
162 nr = get_user_pages(addr, nr, gup->gup_flags,
H A Dgup.c110 * same time. (That's true throughout the get_user_pages*() and
342 * "gup-pinned page" refers to a page that has had one of the get_user_pages()
1182 * In most cases, get_user_pages or get_user_pages_fast should be used
1384 * The main difference with get_user_pages() is that this function will
1387 * get_user_pages() only guarantees to update these in the struct page.
2378 * get_user_pages() - pin user pages in memory
2391 long get_user_pages(unsigned long start, unsigned long nr_pages, function
2402 EXPORT_SYMBOL(get_user_pages); variable
2408 * get_user_pages(mm, ..., pages, NULL);
3224 /* Slow path: try to get the remaining pages with get_user_pages */
[all...]
/linux-master/arch/x86/kernel/cpu/sgx/
H A Dioctl.c217 ret = get_user_pages(src, 1, 0, &src_page);
/linux-master/drivers/misc/sgi-gru/
H A Dgrufault.c188 if (get_user_pages(vaddr, 1, write ? FOLL_WRITE : 0, &page) <= 0)
/linux-master/drivers/gpu/drm/radeon/
H A Dradeon_ttm.c352 r = get_user_pages(userptr, num_pages, write ? FOLL_WRITE : 0,
/linux-master/include/linux/
H A Dmm.h601 /* called by access_process_vm when get_user_pages() fails, typically
1359 * pte_mkwrite. But get_user_pages can cause write faults for mappings
1610 * provides safe operation for get_user_pages(), page_mkclean() and
2501 long get_user_pages(unsigned long start, unsigned long nr_pages,
/linux-master/virt/kvm/
H A Dkvm_main.c164 * the device has been pinned, e.g. by get_user_pages(). WARN if the
2788 rc = get_user_pages(addr, 1, flags, NULL);
2907 * get_user_pages fails for VM_IO and VM_PFNMAP vmas and does

Completed in 768 milliseconds