diff options
Diffstat (limited to 'src/ipcpd/shim-udp/main.c')
| -rw-r--r-- | src/ipcpd/shim-udp/main.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/ipcpd/shim-udp/main.c b/src/ipcpd/shim-udp/main.c index c6c16ebf..48fa141e 100644 --- a/src/ipcpd/shim-udp/main.c +++ b/src/ipcpd/shim-udp/main.c @@ -775,6 +775,11 @@ static void * ipcp_udp_sdu_loop(void * o) int len = 0; char * buf; + e = shm_ap_rbuff_read(_ap_instance->rb); + if (e == NULL) { + continue; + } + rw_lock_rdlock(&_ipcp->state_lock); if (_ipcp->state != IPCP_ENROLLED) { @@ -782,13 +787,6 @@ static void * ipcp_udp_sdu_loop(void * o) return (void *) 1; /* -ENOTENROLLED */ } - e = shm_ap_rbuff_read(_ap_instance->rb); - - if (e == NULL) { - rw_lock_unlock(&_ipcp->state_lock); - continue; - } - len = shm_du_map_read_sdu((uint8_t **) &buf, _ap_instance->dum, e->index); |