static void rule2string(struct sptlrpc_rule *r, char *buf, int buflen)
{
- char dirbuf[8];
- char *net;
- char *ptr = buf;
+ char dirbuf[8];
+ char net[LNET_NIDSTR_SIZE] = "default";
+ char *ptr = buf;
- if (r->sr_netid == LNET_NIDNET(LNET_NID_ANY))
- net = "default";
- else
- net = libcfs_net2str(r->sr_netid);
+ if (r->sr_netid != LNET_NIDNET(LNET_NID_ANY))
+ libcfs_net2str_r(r->sr_netid, net, sizeof(net));
if (r->sr_from == LUSTRE_SP_ANY && r->sr_to == LUSTRE_SP_ANY)
dirbuf[0] = '\0';