From aa73255f3da1f7b2eecdf653f789dd8a0d1a156b Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sun, 25 Feb 2018 18:24:24 +0100 Subject: ipcpd: Fix data race when accessing DHT state The dht_get_state() function should be used to get the state of the DHT. This fixes bug #4. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/ipcpd/normal/dht.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/ipcpd/normal/dht.c b/src/ipcpd/normal/dht.c index 2577efc7..a3f6308c 100644 --- a/src/ipcpd/normal/dht.c +++ b/src/ipcpd/normal/dht.c @@ -2538,7 +2538,8 @@ static void * dht_handle_sdu(void * o) if (msg->code != KAD_JOIN) { pthread_rwlock_wrlock(&dht->lock); - if (dht->state == DHT_JOINING && dht->buckets == NULL) { + if (dht_get_state(dht) == DHT_JOINING && + dht->buckets == NULL) { pthread_rwlock_unlock(&dht->lock); break; } -- cgit v1.2.3