295 ssize_t generic_file_splice_read(struct file *in, loff_t *ppos,  in generic_file_splice_read()  argument
306 	kiocb.ki_pos = *ppos;  in generic_file_splice_read()
309 		*ppos = kiocb.ki_pos;  in generic_file_splice_read()
365 static ssize_t default_file_splice_read(struct file *in, loff_t *ppos,  in default_file_splice_read()  argument
384 	offset = *ppos & ~PAGE_MASK;  in default_file_splice_read()
414 	res = kernel_readv(in, vec, nr_pages, *ppos);  in default_file_splice_read()
417 		*ppos += res;  in default_file_splice_read()
647 			 loff_t *ppos, size_t len, unsigned int flags,  in splice_from_pipe()  argument
654 		.pos = *ppos,  in splice_from_pipe()
681 			  loff_t *ppos, size_t len, unsigned int flags)  in iter_file_splice_write()  argument
686 		.pos = *ppos,  in iter_file_splice_write()
752 		*ppos = sd.pos;  in iter_file_splice_write()
801 					 struct file *out, loff_t *ppos,  in default_file_splice_write()  argument
806 	ret = splice_from_pipe(pipe, out, ppos, len, flags, write_pipe_buf);  in default_file_splice_write()
808 		*ppos += ret;  in default_file_splice_write()
827 				loff_t *ppos, size_t len, unsigned int flags)  in generic_splice_sendpage()  argument
829 	return splice_from_pipe(pipe, out, ppos, len, flags, pipe_to_sendpage);  in generic_splice_sendpage()
838 			   loff_t *ppos, size_t len, unsigned int flags)  in do_splice_from()  argument
848 	return splice_write(pipe, out, ppos, len, flags);  in do_splice_from()
854 static long do_splice_to(struct file *in, loff_t *ppos,  in do_splice_to()  argument
865 	ret = rw_verify_area(READ, in, ppos, len);  in do_splice_to()
877 	return splice_read(in, ppos, pipe, len, flags);  in do_splice_to()
1041 long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,  in do_splice_direct()  argument
1048 		.pos		= *ppos,  in do_splice_direct()
1066 		*ppos = sd.pos;  in do_splice_direct()