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Diffstat (limited to 'src/ipcpd/shim-eth-llc')
-rw-r--r--src/ipcpd/shim-eth-llc/main.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/ipcpd/shim-eth-llc/main.c b/src/ipcpd/shim-eth-llc/main.c
index 2cf46e51..7a64b9e1 100644
--- a/src/ipcpd/shim-eth-llc/main.c
+++ b/src/ipcpd/shim-eth-llc/main.c
@@ -575,14 +575,11 @@ static void * eth_llc_ipcp_sdu_writer(void * o)
uint8_t dsap;
uint8_t r_addr[MAC_SIZE];
- pthread_rwlock_rdlock(&ipcpi.state_lock);
-
fd = ipcp_flow_read(&sdb);
- if (fd < 0) {
- pthread_rwlock_unlock(&ipcpi.state_lock);
+ if (fd < 0)
continue;
- }
+ pthread_rwlock_rdlock(&ipcpi.state_lock);
pthread_rwlock_rdlock(&eth_llc_data.flows_lock);
ssap = reverse_bits(eth_llc_data.fd_to_ef[fd].sap);