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Searched refs:follow_pfn (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.15/drivers/media/common/videobuf2/
Dframe_vector.c72 err = follow_pfn(vma, start, &nums[ret]); in get_vaddr_frames()
/Linux-v5.15/drivers/media/v4l2-core/
Dvideobuf-dma-contig.c186 ret = follow_pfn(vma, user_address, &this_pfn); in videobuf_dma_contig_user_get()
/Linux-v5.15/mm/
Dnommu.c124 int follow_pfn(struct vm_area_struct *vma, unsigned long address, in follow_pfn() function
133 EXPORT_SYMBOL(follow_pfn);
Dmemory.c5001 int follow_pfn(struct vm_area_struct *vma, unsigned long address, in follow_pfn() function
5018 EXPORT_SYMBOL(follow_pfn);
/Linux-v5.15/include/linux/
Dmm.h1753 int follow_pfn(struct vm_area_struct *vma, unsigned long address,