Lines Matching refs:iov_len
38 ((PAGE_ALIGN((unsigned long)iov->iov_base + iov->iov_len) -
66 iovec_len_used += iov[nr_iovecs].iov_len;
86 len -= iov[i].iov_len;
88 if (!access_ok(VERIFY_WRITE, iov[i].iov_base, iov[i].iov_len))
147 * Initial elements in iov array's iov->iov_len will be 0 if already copied into
168 while (!iov[iovec_idx].iov_len)
178 while (iov[iovec_idx].iov_len) {
180 copy = min_t(int, copy, iov[iovec_idx].iov_len);
194 iov[iovec_idx].iov_len -= copy;
237 while (!iov[iovec_idx].iov_len)
247 while (iov[iovec_idx].iov_len) {
249 copy = min_t(int, copy, iov[iovec_idx].iov_len);
264 iov[iovec_idx].iov_len -= copy;