diff options
Diffstat (limited to 'src/irmd/main.c')
| -rw-r--r-- | src/irmd/main.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/irmd/main.c b/src/irmd/main.c index b3228789..8c19990a 100644 --- a/src/irmd/main.c +++ b/src/irmd/main.c @@ -151,11 +151,13 @@ static void irm_flow_destroy(struct irm_flow * e) if (e->state == FLOW_PENDING) e->state = FLOW_DESTROY; + else + e->state = FLOW_NULL; pthread_cond_signal(&e->state_cond); pthread_mutex_unlock(&e->state_lock); - pthread_cleanup_push((void(*)(void *)) pthread_mutex_unlock, + pthread_cleanup_push((void (*)(void *)) pthread_mutex_unlock, (void *) &e->state_lock); while (e->state != FLOW_NULL) @@ -942,6 +944,14 @@ static struct irm_flow * flow_alloc(pid_t api, return pme; } +static void cleanup_alloc_res(void * o) +{ + struct irm_flow * e = (struct irm_flow *) o; + if (e->state == FLOW_PENDING) + e->state = FLOW_NULL; + pthread_mutex_unlock(&e->state_lock); +} + static int flow_alloc_res(int port_id) { struct irm_flow * e; @@ -979,8 +989,7 @@ static int flow_alloc_res(int port_id) pthread_rwlock_unlock(&irmd->state_lock); pthread_mutex_lock(&e->state_lock); - pthread_cleanup_push((void(*)(void *))pthread_mutex_unlock, - (void*) &e->state_lock); + pthread_cleanup_push(cleanup_alloc_res, (void *) e); while (e->state == FLOW_PENDING) pthread_cond_wait(&e->state_cond, &e->state_lock); @@ -1035,7 +1044,7 @@ static int flow_dealloc(int port_id) pthread_rwlock_unlock(&irmd->state_lock); - free(e); + irm_flow_destroy(e); return ret; } @@ -1147,7 +1156,7 @@ static struct irm_flow * flow_req_arr(pid_t api, pthread_rwlock_unlock(&irmd->reg_lock); pthread_mutex_lock(&rne->state_lock); - pthread_cleanup_push((void(*)(void *)) pthread_mutex_unlock, + pthread_cleanup_push((void (*)(void *)) pthread_mutex_unlock, (void *) &rne->state_lock); while (rne->state == REG_NAME_AUTO_EXEC) @@ -1203,7 +1212,7 @@ static struct irm_flow * flow_req_arr(pid_t api, pthread_rwlock_unlock(&irmd->state_lock); - pthread_cleanup_push((void(*)(void *)) pthread_mutex_unlock, + pthread_cleanup_push((void (*)(void *)) pthread_mutex_unlock, (void *) &rne->state_lock); while (rne->state == REG_NAME_FLOW_ARRIVED && @@ -1268,7 +1277,7 @@ static int flow_dealloc_ipcp(int port_id) pthread_rwlock_unlock(&irmd->flows_lock); pthread_rwlock_unlock(&irmd->state_lock); - free(e); + irm_flow_destroy(e); return 0; } |