- /* optimized away at compiletime */
- if (sizeof(long) == 8)
- return syscall3(__NR_lseek, fd, offset, whence);
- else {
- off_t result;
- return syscall5(__NR__llseek, fd, offset>>32, offset, (long)&result, whence) ? -1 : result;
- }
+#ifdef __NR__llseek
+ off_t result;
+ return syscall5(__NR__llseek, fd, offset>>32, offset, (long)&result, whence) ? -1 : result;
+#else
+ return syscall3(__NR_lseek, fd, offset, whence);
+#endif