Searched refs:get_user_pages_fast (Results 1 - 16 of 16) sorted by relevance

/linux-master/drivers/misc/bcm-vk/
H A Dbcm_vk_sg.c75 err = get_user_pages_fast(data & PAGE_MASK,
81 dev_err(dev, "get_user_pages_fast, err=%d [%d]\n",
/linux-master/kernel/futex/
H A Dcore.c276 err = get_user_pages_fast(address, 1, FOLL_WRITE, &page);
282 err = get_user_pages_fast(address, 1, 0, &page);
314 * or it may have been a good file page when get_user_pages_fast
/linux-master/mm/
H A Dgup_test.c139 nr = get_user_pages_fast(addr, nr, gup->gup_flags,
H A Dmadvise.c1111 ret = get_user_pages_fast(start, 1, 0, &page);
H A Dgup.c1182 * In most cases, get_user_pages or get_user_pages_fast should be used
2343 * See also get_user_pages_fast, for performance critical applications.
2346 * get_user_pages_locked|unlocked or get_user_pages_fast. Nothing
2415 * It is functionally equivalent to get_user_pages_fast so
2416 * get_user_pages_fast should be used instead if specific gup_flags
2436 * get_user_pages_fast attempts to pin user pages by walking the page
3250 * Like get_user_pages_fast() except it's IRQ-safe in that it won't fall back to
3279 * get_user_pages_fast() - pin user pages in memory
3294 int get_user_pages_fast(unsigned long start, int nr_pages, function
3307 EXPORT_SYMBOL_GPL(get_user_pages_fast); variable
[all...]
H A Dmempolicy.c917 ret = get_user_pages_fast(addr & PAGE_MASK, 1, 0, &p);
/linux-master/drivers/iommu/iommufd/
H A Dselftest.c847 npages = get_user_pages_fast((uintptr_t)uptr & PAGE_MASK, 1, 0,
892 npages = get_user_pages_fast((uintptr_t)uptr, 1, 0, pages);
1143 rc = get_user_pages_fast((uintptr_t)uptr, 1, 0, tmp_pages);
/linux-master/drivers/virt/
H A Dfsl_hypervisor.c160 int num_pinned = 0; /* return value from get_user_pages_fast() */
177 * The array of pages returned by get_user_pages_fast() covers only
227 * get_user_pages_fast().
249 num_pinned = get_user_pages_fast(param.local_vaddr - lb_offset,
/linux-master/arch/powerpc/kvm/
H A De500_mmu.c779 ret = get_user_pages_fast(cfg->array, num_pages, FOLL_WRITE, pages);
H A Dbook3s_64_mmu_hv.c1171 npages = get_user_pages_fast(hva, 1, FOLL_WRITE, pages);
/linux-master/drivers/misc/vmw_vmci/
H A Dvmci_host.c246 retval = get_user_pages_fast(uva, 1, FOLL_WRITE, &context->notify_page);
H A Dvmci_queue_pair.c658 retval = get_user_pages_fast((uintptr_t) produce_uva,
663 pr_debug("get_user_pages_fast(produce) failed (retval=%d)",
672 retval = get_user_pages_fast((uintptr_t) consume_uva,
677 pr_debug("get_user_pages_fast(consume) failed (retval=%d)",
/linux-master/drivers/accel/qaic/
H A Dqaic_control.c434 ret = get_user_pages_fast(xfer_start_addr, nr_pages, 0, page_list);
/linux-master/lib/
H A Diov_iter.c1009 res = get_user_pages_fast(addr, n, gup_flags, *pages);
/linux-master/include/linux/
H A Dmm.h2510 int get_user_pages_fast(unsigned long start, int nr_pages,
/linux-master/drivers/gpu/drm/xe/
H A Dxe_vm.c112 ret = get_user_pages_fast(xe_vma_userptr(vma) +

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