void
vhost_if_add(struct vr_interface *vif)
{
int i;
struct net_device *dev = (struct net_device *)vif->vif_os;
struct vhost_priv *vp = netdev_priv(dev);
vp->vp_vifp = vif;
if (vif->vif_type == VIF_TYPE_HOST) {
if (vif->vif_bridge) {
/*
* if there already was an association, need to remove that
*/
if ((vp->vp_phys_dev) &&
(vp->vp_phys_dev !=
((struct net_device *)vif->vif_bridge->vif_os))) {
vhost_del_tap_phys(vp->vp_phys_dev);
}
vp->vp_phys_dev =
(struct net_device *)vif->vif_bridge->vif_os;
strncpy(vp->vp_phys_name, vp->vp_phys_dev->name,
sizeof(vp->vp_phys_name));
if (vp->vp_phys_dev->type != ARPHRD_ETHER) {
dev->flags |= IFF_NOARP;
} else {
dev->flags &= ~IFF_NOARP;
}
if (vp->vp_db_index >= 0)
return;
/* ...may be a bitmap? */
for (i = 0; i < VHOST_MAX_INTERFACES; i++)
if (!vhost_priv_db[i])
break;
if (i < VHOST_MAX_INTERFACES) {
vp->vp_db_index = i;
vhost_priv_db[i] = vp;
} else {
vr_printf("%s not added to vhost database. ",
vp->vp_dev->name);
vr_printf("Cross connect will not work\n");
}
}
}
return;
}
static void
vr_flow_entry_set_hold(struct vrouter *router, struct vr_flow_entry *flow_e)
{
unsigned int cpu;
uint64_t act_count;
struct vr_flow_table_info *infop = router->vr_flow_table_info;
cpu = vr_get_cpu();
if (cpu >= vr_num_cpus) {
vr_printf("vrouter: Set HOLD failed (cpu %u num_cpus %u)\n",
cpu, vr_num_cpus);
return;
}
flow_e->fe_action = VR_FLOW_ACTION_HOLD;
if (infop->vfti_hold_count[cpu] + 1 < infop->vfti_hold_count[cpu]) {
(void)__sync_add_and_fetch(&infop->vfti_oflows, 1);
act_count = infop->vfti_action_count;
if (act_count > infop->vfti_hold_count[cpu]) {
(void)__sync_sub_and_fetch(&infop->vfti_action_count,
infop->vfti_hold_count[cpu]);
infop->vfti_hold_count[cpu] = 0;
} else {
infop->vfti_hold_count[cpu] -= act_count;
(void)__sync_sub_and_fetch(&infop->vfti_action_count,
act_count);
}
}
infop->vfti_hold_count[cpu]++;
return;
}
static void
pr_errorcount(int level)
{
char fmt[128];
snprintf(fmt, sizeof(fmt), "%%d %s\n", _clic_ngettext("error", "errors", clic_errorcount));
vr_printf(level, fmt, clic_errorcount);
}
static void
vr_fc_map_add(vr_fc_map_req *req)
{
int ret = 0;
unsigned int i;
struct vrouter *router = vrouter_get(req->fmr_rid);
struct vr_forwarding_class *fc_p;
if (!req->fmr_id || !req->fmr_id_size ||
!req->fmr_dscp || !req->fmr_dscp_size ||
!req->fmr_mpls_qos || !req->fmr_mpls_qos_size ||
!req->fmr_dotonep || !req->fmr_dotonep_size ||
!req->fmr_queue_id || !req->fmr_queue_id_size) {
ret = -EINVAL;
goto generate_response;
}
for (i = 0; i < req->fmr_id_size; i++) {
fc_p = vr_fc_map_get_fc(router, req->fmr_id[i]);
if (!fc_p) {
ret = -EINVAL;
goto generate_response;
}
fc_p->vfc_id = req->fmr_id[i];
fc_p->vfc_dscp = req->fmr_dscp[i];
fc_p->vfc_mpls_qos = req->fmr_mpls_qos[i];
fc_p->vfc_dotonep_qos = req->fmr_dotonep[i];
fc_p->vfc_queue_id = req->fmr_queue_id[i];
fc_p->vfc_valid = 1;
}
ret = vr_offload_fc_map_add(req);
if (ret) {
vr_printf("offload FC map not supported - not configuring\n");
for (i = 0; i < req->fmr_id_size; i++) {
fc_p = vr_fc_map_get_fc(router, req->fmr_id[i]);
if (fc_p)
memset(fc_p, 0, sizeof(*fc_p));
}
}
generate_response:
vr_send_response(ret);
return;
}
int
main(int argc, char **argv)
{
int /*ch, */ i, ii, ret, err_flag = 0;
clock_t beg, end, Beg, End;
int files = 0;
struct tms ts;
char buf[256];
char *e;
prgname = strrchr(argv[0], '/');
if (prgname)
prgname++;
else
prgname = argv[0];
e = getenv("CLIP_HOSTCS");
if (e && *e)
{
sourceCharset = targetCharset = strdup(e);
}
else if (!e)
{
e = getenv("CLIP_LANG");
if (e == NULL)
e = getenv("LANG");
if (!e || !*e || !strcmp(e, "C"))
e = getenv("LC_MESSAGES");
if (!e || !*e || !strcmp(e, "C"))
e = getenv("LC_ALL");
if (e && *e)
{
char *s = strrchr(e, '.');
if (s)
{
snprintf(buf, sizeof(buf), "%s", s + 1);
for (s = buf; *s; s++)
*s = tolower(*s);
sourceCharset = targetCharset = strdup(buf);
}
}
}
{
e = getenv("CLIP_LANG");
if (e == NULL)
e = getenv("LANG");
if (!e || !*e || !strcmp(e, "C"))
e = getenv("LC_MESSAGES");
if (!e || !*e || !strcmp(e, "C"))
e = getenv("LC_ALL");
if (e && *e)
{
char *s = strrchr(e, '.');
if (s)
{
snprintf(buf, sizeof(buf), "%s", s + 1);
for (s = buf; *s; s++)
*s = tolower(*s);
out_charset = strdup(buf);
}
}
}
{
char *locale;
locale = getenv("CLIP_LANG");
if (!locale || !*locale)
locale = getenv("LANG");
/*if (locale && *locale &&
strcasecmp(locale, "C") && strcasecmp(locale, "POSIX")) */
/*
setlocale(LC_ALL, locale);
*/
}
if (!sourceCharset)
sourceCharset = targetCharset = strdup("c");
getEnvironment();
init_Coll(&includePaths, NULL, NULL);
init_Coll(&lib_dirs, NULL, NULL);
init_Coll(&arglibs, NULL, NULL);
#if 1
insert_Coll(&includePaths, ".");
snprintf(buf, sizeof(buf), "%s/include", CLIPROOT);
insert_Coll(&includePaths, strdup(buf));
#ifdef STD_LIBDIR
snprintf(buf, sizeof(buf), STD_LIB_DIR);
insert_Coll(&lib_dirs, strdup(buf));
#endif
snprintf(buf, sizeof(buf), "%s/lib", CLIPROOT);
insert_Coll(&lib_dirs, strdup(buf));
#endif
init_Coll(&predefines, NULL, NULL);
init_Coll(&poName, NULL, NULL);
init_Coll(&paName, NULL, NULL);
init_Coll(&include_files, NULL, NULL);
snprintf(buf, sizeof(buf), "__CLIP__=\"%s\"", CLIP_VERSION);
append_Coll(&predefines, strdup(buf));
init_module();
{
char buf[256], *s;
s = getenv("HOME");
if (s && *s)
{
snprintf(buf, sizeof(buf), "%s/.cliprc", s);
getrc(buf);
}
}
getrc(".cliprc");
{
char buf[256], *s;
DIR *dp;
s = CLIPROOT;
if (s && *s)
{
snprintf(buf, sizeof(buf), "%s/.cliprc", s);
getrc(buf);
}
snprintf(buf, sizeof(buf), "%s/cliprc", CLIPROOT);
dp = opendir(buf);
if (dp)
{
struct dirent *ep;
struct stat st;
Coll files;
int i;
init_Coll(&files, free, strcmp);
while ((ep = readdir(dp)))
{
snprintf(buf, sizeof(buf), "%s/cliprc/%s", CLIPROOT, ep->d_name);
if (stat(buf, &st))
continue;
if (!S_ISREG(st.st_mode))
continue;
if (access(buf, R_OK))
continue;
insert_Coll(&files, strdup(buf));
}
closedir(dp);
for (i = 0; i < files.count_of_Coll; i++)
{
char *name = (char *) files.items_of_Coll[i];
getrc(name);
}
destroy_Coll(&files);
}
}
argc--;
argv++;
get_opt(argc, argv);
argc -= optind;
argv += optind;
if (err_flag)
return 1;
#if 0
insert_Coll(&includePaths, ".");
snprintf(buf, sizeof(buf), "%s/include", CLIPROOT);
insert_Coll(&includePaths, strdup(buf));
#ifdef STD_LIBDIR
snprintf(buf, sizeof(buf), STD_LIBDIR);
insert_Coll(&lib_dirs, strdup(buf));
#endif
snprintf(buf, sizeof(buf), "%s/lib", CLIPROOT);
insert_Coll(&lib_dirs, strdup(buf));
#endif
if (syntax_tree_flag)
{
write_obj_flag = 0;
codegen_flag = 1;
compile_flag = 0;
pcode_flag = 0;
pc_flag = 0;
asm_flag = 0;
exec_flag = 0;
}
if (!write_obj_flag)
{
/*codegen_flag = 0; */
compile_flag = 0;
}
if (preproc_flag)
{
write_obj_flag = 0;
codegen_flag = 0;
syntax_tree_flag = 0;
compile_flag = 0;
exec_flag = 0;
pcode_flag = 0;
pc_flag = 0;
asm_flag = 0;
shared_flag = 0;
}
if (pcode_flag)
{
pc_flag = 0;
asm_flag = 0;
shared_flag = 0;
}
if (pc_flag)
{
pcode_flag = 1;
#ifdef USE_AS
if (use_asm)
asm_flag = 1;
else
asm_flag = 0;
#endif
}
if (xpc_flag)
{
pcode_flag = 1;
pc_flag = 1;
#ifdef USE_AS
if (use_asm)
asm_flag = 0;
else
asm_flag = 1;
#endif
}
#if 0
if (shared_flag && pcode_flag)
{
v_printf(0, "conflict between -s and -p flags\n");
exit(1);
}
#endif
if (pcode_flag && c_flag)
{
v_printf(0, "conflict between -c and -p flags\n");
exit(1);
}
/*if ( exec_flag && !main_flag && !shared_flag)
{
v_printf(0, "-e(xec) flag without -M(ain) or -s(hared) flags\n");
exit(2);
} */
if (pcode_flag)
{
compile_flag = 0;
}
if (nomain_flag && main_flag)
{
v_printf(0, "conflict between -n and -m flags\n");
exit(1);
}
if (!exec_flag && oname)
{
char *e;
if (oname[0] == '/')
snprintf(buf, sizeof(buf), "%s", oname);
else
snprintf(buf, sizeof(buf), "%s%s%s", outdir ? outdir : "", outdir ? "/" : "", oname);
e = strrchr(buf, '/');
if (e)
{
*e = 0;
outdir = strdup(buf);
}
}
if (!outdir)
outdir = ".";
if (outdir)
{
char cdir[256];
getcwd(cdir, sizeof(cdir));
if (!chdir(outdir))
{
getcwd(buf, sizeof(buf));
outdir = strdup(buf);
chdir(cdir);
}
else
{
yyerror("cannot change to output dir '%s': %s", outdir, strerror(errno));
exit(1);
}
}
if (!preproc_flag)
{
v_printf(2, "set source charset to %s\n", sourceCharset);
v_printf(2, "set target charset to %s\n", targetCharset);
}
init_lex();
init_parser();
if (argc < 1)
ii = -1;
else
ii = 0;
Beg = times(&ts);
if (argc > 0)
{
for (i = 0; i < argc; i++)
{
char *e;
e = argv[i];
if (e[0] == '-' && e[1] == 'L')
{
insert_Coll(&lib_dirs, strdup(e + 2));
continue;
}
e = strrchr(argv[i], '.');
if (!e)
{
e = argv[i];
if (e[0] == '-' && e[1] == 'l')
/*append_Coll(&arglibs, strdup(e+2)) */ ;
else
yyerror("unknown file type '' file '%s'", argv[i]);
continue;
}
else if (!strcasecmp(e, ".po"))
insert_Coll(&poName, strdup(argv[i]));
else if (!strcasecmp(e, ".pa"))
insert_Coll(&paName, strdup(argv[i]));
else if (strcasecmp(e, ".prg") && strcasecmp(e, ".c") && strcasecmp(e, ".cc") && strcasecmp(e, OBJSUF) && strcasecmp(e, SOBJSUF) && strcasecmp(e, ".a") && strcasecmp(e, ".lib"))
{
/*yywarning("unknown file type '%s' file '%s'", e, argv[i]); */
continue;
}
}
}
for (; clic_errorcount == 0 && ii < argc; ii++)
{
++files;
if (ii < 0)
{
v_printf(1, "no input files, so use stdin; -h will help\n");
fflush(stderr);
set_locale_name("stdin");
ret = clic_parse("stdin", stdin);
add_name("stdin");
}
else
{
char *e;
e = strrchr(argv[ii], '.');
add_name(argv[ii]);
if (!e)
continue;
else if (!strcasecmp(e, ".c") || !strcasecmp(e, ".cc") || !strcasecmp(e, ".cpp"))
{
if (!preproc_flag)
{
v_printf(1, "process file '%s' ..", argv[ii]);
v_neednl = 1;
}
beg = times(&ts);
compile_CFile(argv[ii]);
end = times(&ts);
if (!preproc_flag)
{
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
}
continue;
}
else if (strcasecmp(e, ".prg"))
{
continue;
}
if (ii > 0)
main_flag = 0;
if (!preproc_flag)
{
v_printf(1, "parsing file '%s' ..", argv[ii]);
v_neednl = 1;
}
beg = times(&ts);
set_locale_name(argv[ii]);
ret = clic_parse(argv[ii], 0);
end = times(&ts);
if (!preproc_flag)
{
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done (%d/%d %s, %d %s, %s)\n",
clic_line, all_lines, _clic_ngettext("line", "lines", clic_line), clic_warncount, _clic_ngettext("warning", "warnings", clic_warncount), diff_clock(beg, end));
else
vr_printf(1, "%d %s, %d %s\n", clic_errorcount, _clic_ngettext("error", "errors", clic_errorcount), clic_warncount, _clic_ngettext("warning", "warnings", clic_warncount));
}
}
if (ret)
break;
if (clic_errorcount == 0 && codegen_flag)
{
v_printf(2, "codegen file '%s' ..", curFile->name_of_File);
v_neednl = 1;
beg = times(&ts);
codegen_File(curFile);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(2, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(2);
}
if (clic_errorcount == 0 && syntax_tree_flag)
{
print_File(curFile);
}
if (clic_errorcount == 0 && write_obj_flag)
{
if (pcode_flag)
{
long len;
v_printf(1, "writing file '%s' ..", curFile->s_cname_of_File);
v_neednl = 1;
beg = times(&ts);
write_OFile(curFile, &len);
write_names(curFile);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %ld %s ,%s\n", len, _clic_ngettext("byte", "bytes", len), diff_clock(beg, end));
else
pr_errorcount(1);
}
else
{
v_printf(2, "writing file '%s' ..", curFile->s_cname_of_File);
v_neednl = 1;
write_File(curFile);
write_names(curFile);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(2, ".. done\n");
else
pr_errorcount(2);
}
}
if (clic_errorcount == 0 && (compile_flag || pc_flag))
{
if (ii)
main_flag = 0;
v_printf(1, "compile file '%s' ..", curFile->s_cname_of_File);
v_neednl = 1;
beg = times(&ts);
compile_File(curFile->cname_of_File);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
if (clic_errorcount == 0 && shared_flag && !exec_flag)
{
v_printf(1, "make shared object '%s' ..", curFile->s_cname_of_File);
v_neednl = 1;
beg = times(&ts);
share_File(curFile->cname_of_File);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
}
}
if (ii < 0)
break;
delete_File(curFile);
curFile = NULL;
}
if (clic_errorcount == 0 && exec_flag)
{
char cmd[1024 * 8], *e;
char cfuncname[256], ofuncname[256];
char *libroot;
int i;
Coll ex, nm;
init_Coll(&ex, free, strcasecmp);
init_Coll(&nm, free, strcasecmp);
#ifdef STD_LIBDIR
libroot = 0;
#else
libroot = CLIPROOT;
#endif
++files;
#ifdef STD_LIBDIR
if (eshared_flag || shared_flag)
{
snprintf(cmd, sizeof(cmd), "-lclip");
add_name(cmd);
}
else
#endif
{
e = (eshared_flag || shared_flag) ? CLIPSLIB : CLIPLIB;
lib_name(cmd, sizeof(cmd), libroot, "lib", e, strlen(e));
add_name(cmd);
}
for (e = CLIPLIBS; *e;)
{
int l;
l = strspn(e, " \t");
e += l;
l = strcspn(e, " \t");
if (!l)
break;
lib_name(cmd, sizeof(cmd), libroot, "lib", e, l);
add_name(cmd);
e += l;
}
for (e = ADDLIBS; *e;)
{
int l;
l = strspn(e, " \t");
e += l;
l = strcspn(e, " \t");
if (!l)
break;
memcpy(cmd, e, l);
cmd[l] = 0;
add_name(cmd);
e += l;
}
add_name(MATHLIB);
add_name(DLLIB);
/* generate _cfunctions */
if (asm_flag)
sprintf(cfuncname, "%s_ref.s", oname);
else
sprintf(cfuncname, "%s_ref.c", oname);
sprintf(ofuncname, "%s_ref.o", oname);
v_printf(1, "generate reference file '%s' ..", cfuncname);
v_neednl = 1;
beg = times(&ts);
write_Cfunc(cfuncname, onum, ovect, &ex, &nm);
check_names(&ex, &nm);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
if (clic_errorcount)
goto end;
v_printf(1, "compile file '%s' ..", cfuncname);
v_neednl = 1;
beg = times(&ts);
compile_File(cfuncname);
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
#ifdef USE_LD
if (use_asm && (shared_flag || eshared_flag))
{
int ll;
const char *ld_prg, *ld_end;
if (shared_flag || eshared_flag)
{
ld_prg = LD_PRG;
ld_end = LD_END;
}
else
{
ld_prg = LDS_PRG;
ld_end = LDS_END;
}
snprintf(cmd, sizeof(cmd), "%s", ld_prg);
ll = strlen(cmd);
for (e = cmd + ll, i = 0; i < lib_dirs.count_of_Coll; ++i)
{
snprintf(e, sizeof(cmd) - ll, " -L%s", (char *) lib_dirs.items_of_Coll[i]);
ll = strlen(cmd);
e = cmd + ll;
}
ll = strlen(cmd);
snprintf(cmd + ll, sizeof(cmd) - ll, " %s %s %s -o %s", optLevel ? COPT : "", genDebug ? CDBG : "", ofuncname, oname);
ll = strlen(cmd);
for (e = cmd + ll, i = 0; i < onum; ++i)
{
snprintf(e, sizeof(cmd) - ll, " %s", ovect[i]);
ll = strlen(cmd);
e = cmd + ll;
}
ll = strlen(cmd);
snprintf(cmd + ll, sizeof(cmd) - ll, " %s", ld_end);
}
else
#endif
{
sprintf(cmd, "%s", CC);
for (e = cmd + strlen(cmd), i = 0; i < includePaths.count_of_Coll; ++i)
{
sprintf(e, " %s %s", INCLUDE_FLAG, (char *) includePaths.items_of_Coll[i]);
e = cmd + strlen(cmd);
}
for (e = cmd + strlen(cmd), i = 0; i < lib_dirs.count_of_Coll; ++i)
{
sprintf(e, " -L%s", (char *) lib_dirs.items_of_Coll[i]);
e = cmd + strlen(cmd);
}
sprintf(cmd + strlen(cmd), " %s %s %s %s %s %s %s", optLevel ? COPT : "", genDebug ? CDBG : "", CFLAGS, ADDCFLAGS, ofuncname, OUT_FLAG, oname);
for (e = cmd + strlen(cmd), i = 0; i < onum; ++i)
{
sprintf(e, " %s", ovect[i]);
e = cmd + strlen(cmd);
}
}
v_printf(1, "make file '%s' ..", oname);
v_neednl = 1;
beg = times(&ts);
v_printf(2, "%s\n", cmd);
if (system(cmd))
yyerror("C level error in command: %s", cmd);
else if (rmc_flag)
{
unlink(cfuncname);
unlink(ofuncname);
}
end = times(&ts);
v_neednl = 0;
if (clic_errorcount == 0)
v_printf(1, ".. done, %s\n", diff_clock(beg, end));
else
pr_errorcount(1);
}
end:
End = times(&ts);
resume_parser();
resume_lex();
resume_locale();
if (!preproc_flag)
v_printf(1, "clip: %d %s, %s\n", files, _clic_ngettext("file", "files", files), diff_clock(Beg, End));
return clic_errorcount == 0 ? 0 : 1;
}
/* Default print function */
static int
print_ind(unsigned int index, void *data, void *udata)
{
vr_printf("Index %d Data 0x%p\n", index, data);
return 1;
}
static void
vr_qos_map_add(vr_qos_map_req *req)
{
int ret = 0;
bool need_set = false;
unsigned int size, i;
struct vrouter *router = vrouter_get(req->qmr_rid);
struct vr_forwarding_class *fc_p, *fc_e;
ret = vr_qos_map_request_validate(req);
if (ret) {
goto generate_response;
}
fc_p = vr_qos_map_get_fc(router, req->qmr_id);
if (!fc_p) {
size = vr_qos_map_entry_size * sizeof(struct vr_forwarding_class);
fc_p = vr_zalloc(size, VR_QOS_MAP_OBJECT);
if (!fc_p) {
ret = -ENOMEM;
goto generate_response;
}
need_set = true;
}
for (i = 0; i < req->qmr_dscp_size; i++) {
if (req->qmr_dscp[i] >= VR_DSCP_QOS_ENTRIES)
continue;
fc_e = &fc_p[req->qmr_dscp[i]];
fc_e->vfc_dscp = req->qmr_dscp[i];
fc_e->vfc_id = req->qmr_dscp_fc_id[i];
fc_e->vfc_valid = 1;
}
for (i = 0; i < req->qmr_mpls_qos_size; i++) {
if (req->qmr_mpls_qos[i] >= VR_MPLS_QOS_ENTRIES)
continue;
fc_e = &fc_p[VR_DSCP_QOS_ENTRIES + req->qmr_mpls_qos[i]];
fc_e->vfc_mpls_qos = req->qmr_mpls_qos[i];
fc_e->vfc_id = req->qmr_mpls_qos_fc_id[i];
fc_e->vfc_valid = 1;
}
for (i = 0; i < req->qmr_dotonep_size; i++) {
if (req->qmr_dotonep[i] >= VR_DOTONEP_QOS_ENTRIES)
continue;
fc_e = &fc_p[VR_DSCP_QOS_ENTRIES + VR_MPLS_QOS_ENTRIES +
req->qmr_dotonep[i]];
fc_e->vfc_dotonep_qos = req->qmr_dotonep[i];
fc_e->vfc_id = req->qmr_dotonep_fc_id[i];
fc_e->vfc_valid = 1;
}
ret = vr_offload_qos_map_add(req);
if (ret) {
vr_printf("offload QoS map not supported - not configuring\n");
vr_free(fc_p, VR_QOS_MAP_OBJECT);
goto generate_response;
}
if (need_set) {
vr_qos_map_set_fc(router, req->qmr_id, fc_p);
}
generate_response:
vr_send_response(ret);
return;
}