Lines Matching refs:iov_len
37 ((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)) {
152 if (iov->iov_len) {
153 int copy = min_t(unsigned int, iov->iov_len, len);
161 iov->iov_len -= copy;
174 * Initial elements in iov array's iov->iov_len will be 0 if already copied into
199 while (!iov[iovec_idx].iov_len)
209 while (iov[iovec_idx].iov_len) {
211 copy = min_t(int, copy, iov[iovec_idx].iov_len);
220 iov[iovec_idx].iov_len -= copy;
263 while (!iov[iovec_idx].iov_len)
273 while (iov[iovec_idx].iov_len) {
275 copy = min_t(int, copy, iov[iovec_idx].iov_len);
285 iov[iovec_idx].iov_len -= copy;