Merge pull request #233 from candlerb/candlerb-zerocopy-force

Ignore set_test_zerocopy if host does not support it
2014-12-22 13:24:47 -08:00 · 2014-12-22 13:24:47 -08:00 · 4450b1b86d
--- a/src/iperf_api.c
+++ b/src/iperf_api.c
@ -390,7 +390,7 @@ iperf_has_zerocopy( void )
 void
 iperf_set_test_zerocopy(struct iperf_test *ipt, int zerocopy)
 {
-    ipt->zerocopy = zerocopy;
+    ipt->zerocopy = (zerocopy && has_sendfile());
 }
 void