21/11/2023 04:44, lihuisong (C): > 在 2023/11/10 18:01, Chengwen Feng 写道: > > --- a/lib/eal/linux/eal_dev.c > > +++ b/lib/eal/linux/eal_dev.c > > @@ -181,7 +181,10 @@ dev_uev_parse(const char *buf, struct rte_dev_event > > *event, int length) > > buf += 14; > > i += 14; > > strlcpy(pci_slot_name, buf, sizeof(subsystem)); > > + free(event->devname); > It seems that above free for devname is unnecessary.
You didn't reply to this comment, so I will drop this free call. > > event->devname = strdup(pci_slot_name); > > + if (event->devname == NULL) > > + return -1;
