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Diffstat (limited to 'src/ipcpd/local/main.c')
-rw-r--r--src/ipcpd/local/main.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/src/ipcpd/local/main.c b/src/ipcpd/local/main.c
index 412795ec..643d088d 100644
--- a/src/ipcpd/local/main.c
+++ b/src/ipcpd/local/main.c
@@ -140,7 +140,11 @@ void ipcp_sig_handler(int sig, siginfo_t * info, void * c)
pthread_rwlock_wrlock(&ipcpi.state_lock);
- ipcp_set_state(IPCP_SHUTDOWN);
+ if (ipcp_get_state() == IPCP_INIT)
+ ipcp_set_state(IPCP_NULL);
+
+ if (ipcp_get_state() == IPCP_ENROLLED)
+ ipcp_set_state(IPCP_SHUTDOWN);
pthread_rwlock_unlock(&ipcpi.state_lock);
}
@@ -154,9 +158,6 @@ static int ipcp_local_bootstrap(struct dif_config * conf)
assert(conf);
assert(conf->type == THIS_TYPE);
- /* this IPCP doesn't need to maintain its dif_name */
- free(conf->dif_name);
-
pthread_rwlock_wrlock(&ipcpi.state_lock);
if (ipcp_get_state() != IPCP_INIT) {
@@ -165,6 +166,9 @@ static int ipcp_local_bootstrap(struct dif_config * conf)
return -1;
}
+ /* this IPCP doesn't need to maintain its dif_name */
+ free(conf->dif_name);
+
ipcp_set_state(IPCP_ENROLLED);
pthread_create(&local_data.sduloop, NULL, ipcp_local_sdu_loop, NULL);
@@ -382,8 +386,10 @@ int main(int argc, char * argv[])
ipcp_fini();
- pthread_cancel(local_data.sduloop);
- pthread_join(local_data.sduloop, NULL);
+ if (ipcp_get_state() == IPCP_SHUTDOWN) {
+ pthread_cancel(local_data.sduloop);
+ pthread_join(local_data.sduloop, NULL);
+ }
local_data_fini();