You can try adding the new line character "\n" in the print statement. Otherwise you can use the VLOG_WARN function (without the detach parameter when running vswitchd process) for printing too.
On 28 December 2013 09:39, 鄭羽廷 <[email protected]> wrote: > Hello! > > I have added some code ( printf(...) ) the function > > "ctl_benchmark(int argc OVS_UNUSED, char *argv[])" in > /usr/src/openvswitch-1.10.2/utilities/ovs-ofctl.c and I have executed > "make"`,but printf didn't work. > > > Did I forget some steps? > > Thanks > > _______________________________________________ > discuss mailing list > [email protected] > http://openvswitch.org/mailman/listinfo/discuss > > -- Asadullah Hussain
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