net/sunrpc/xdr.c

1879 	unsigned int this_len;
1881 	this_len = min_t(unsigned int, len, subbuf->head[0].iov_len);
1882 	memcpy(obj, subbuf->head[0].iov_base, this_len);
1883 	len -= this_len;
1884 	obj += this_len;
1885 	this_len = min_t(unsigned int, len, subbuf->page_len);
1886 	_copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
1887 	len -= this_len;
1888 	obj += this_len;
1889 	this_len = min_t(unsigned int, len, subbuf->tail[0].iov_len);
1890 	memcpy(obj, subbuf->tail[0].iov_base, this_len);
1911 	unsigned int this_len;
1913 	this_len = min_t(unsigned int, len, subbuf->head[0].iov_len);
1914 	memcpy(subbuf->head[0].iov_base, obj, this_len);
1915 	len -= this_len;
1916 	obj += this_len;
1917 	this_len = min_t(unsigned int, len, subbuf->page_len);
1918 	_copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
1919 	len -= this_len;
1920 	obj += this_len;
1921 	this_len = min_t(unsigned int, len, subbuf->tail[0].iov_len);
1922 	memcpy(subbuf->tail[0].iov_base, obj, this_len);