diff options
Diffstat (limited to 'src/ipcpd/ipcp.c')
| -rw-r--r-- | src/ipcpd/ipcp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/ipcpd/ipcp.c b/src/ipcpd/ipcp.c index 8c0bd0bf..e4488eb7 100644 --- a/src/ipcpd/ipcp.c +++ b/src/ipcpd/ipcp.c @@ -1,5 +1,5 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * IPC process main loop * @@ -65,6 +65,7 @@ static void * ipcp_main_loop(void * o) int fd = -1; pthread_rwlock_rdlock(&ipcpi.state_lock); + if (ipcp_get_state() == IPCP_SHUTDOWN || ipcp_get_state() == IPCP_NULL) { pthread_rwlock_unlock(&ipcpi.state_lock); @@ -389,7 +390,9 @@ int ipcp_wait_state(enum ipcp_state state, pthread_mutex_lock(&ipcpi.state_mtx); - while (ipcpi.state != state && ipcpi.state != IPCP_SHUTDOWN) { + while (ipcpi.state != state + && ipcpi.state != IPCP_SHUTDOWN + && ipcpi.state != IPCP_NULL) { if (timeout == NULL) ret = -pthread_cond_wait(&ipcpi.state_cond, &ipcpi.state_mtx); |