Lines Matching refs:valid_iovcnt
152 static int UserIovCopy(struct iovec **iovBuf, const struct iovec *iov, const int iovcnt, int *valid_iovcnt)
176 *valid_iovcnt = ret;
1479 int valid_iovcnt = -1;
1492 ret = UserIovCopy(&iovRet, iov, iovcnt, &valid_iovcnt);
1497 if (valid_iovcnt <= 0) {
1502 ret = vfs_readv(fd, iovRet, valid_iovcnt, NULL);
1515 int valid_iovcnt = -1;
1532 ret = UserIovCopy(&iovRet, iov, iovcnt, &valid_iovcnt);
1537 if (valid_iovcnt != iovcnt) {
1542 ret = writev(sysfd, iovRet, valid_iovcnt);
2110 int valid_iovcnt = -1;
2123 ret = UserIovCopy(&iovRet, iov, iovcnt, &valid_iovcnt);
2128 if (valid_iovcnt <= 0) {
2133 ret = preadv(fd, iovRet, valid_iovcnt, offsetflag);
2148 int valid_iovcnt = -1;
2161 ret = UserIovCopy(&iovRet, iov, iovcnt, &valid_iovcnt);
2166 if (valid_iovcnt != iovcnt) {
2171 ret = pwritev(fd, iovRet, valid_iovcnt, offsetflag);