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Searched refs:follow_pfn (Results 1 – 7 of 7) sorted by relevance

/Linux-v5.4/arch/s390/pci/
Dpci_mmio.c29 ret = follow_pfn(vma, user_addr, pfn); in get_pfn()
/Linux-v5.4/mm/
Dframe_vector.c86 err = follow_pfn(vma, start, &nums[ret]); in get_vaddr_frames()
Dnommu.c124 int follow_pfn(struct vm_area_struct *vma, unsigned long address, in follow_pfn() function
133 EXPORT_SYMBOL(follow_pfn);
Dmemory.c4219 int follow_pfn(struct vm_area_struct *vma, unsigned long address, in follow_pfn() function
4236 EXPORT_SYMBOL(follow_pfn);
/Linux-v5.4/drivers/media/v4l2-core/
Dvideobuf-dma-contig.c186 ret = follow_pfn(vma, user_address, &this_pfn); in videobuf_dma_contig_user_get()
/Linux-v5.4/virt/kvm/
Dkvm_main.c1596 r = follow_pfn(vma, addr, &pfn); in hva_to_pfn_remapped()
1611 r = follow_pfn(vma, addr, &pfn); in hva_to_pfn_remapped()
/Linux-v5.4/include/linux/
Dmm.h1460 int follow_pfn(struct vm_area_struct *vma, unsigned long address,