234 						   loff_t pgoff)  in io_mmap_get_region()  argument
236 	loff_t offset = pgoff << PAGE_SHIFT;  in io_mmap_get_region()
271 static void *io_uring_validate_mmap_request(struct file *file, loff_t pgoff)  in io_uring_validate_mmap_request()  argument
276 	region = io_mmap_get_region(ctx, pgoff);  in io_uring_validate_mmap_request()
322 					 unsigned long len, unsigned long pgoff,  in io_uring_get_unmapped_area()  argument
338 	ptr = io_uring_validate_mmap_request(filp, pgoff);  in io_uring_get_unmapped_area()
357 	pgoff = 0;	/* has been translated to ptr above */  in io_uring_get_unmapped_area()
360 	pgoff = addr >> PAGE_SHIFT;  in io_uring_get_unmapped_area()
364 	return mm_get_unmapped_area(filp, addr, len, pgoff, flags);  in io_uring_get_unmapped_area()
380 					 unsigned long len, unsigned long pgoff,  in io_uring_get_unmapped_area()  argument
388 	ptr = io_uring_validate_mmap_request(file, pgoff);  in io_uring_get_unmapped_area()