lib: Add call to reserve blocks in rdrbuff

This adds a call ipcp_sdb_reserve to reserve memory in the rdrbuff
without directly writing to a flow. The ipcp_flow_del function was
renamed to ipcp_sdb_release. The functions operating on sdbs are moved
to their own header.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/ipcpd/shim-eth-llc/main.c b/src/ipcpd/shim-eth-llc/main.c
index 36cb12c4..72889236 100644
--- a/src/ipcpd/shim-eth-llc/main.c
+++ b/src/ipcpd/shim-eth-llc/main.c
@@ -731,7 +731,7 @@ static void * eth_llc_ipcp_sdu_writer(void * o)
                                                 shm_du_buff_head(sdb),
                                                 shm_du_buff_tail(sdb)
                                                 - shm_du_buff_head(sdb));
-                        ipcp_flow_del(sdb);
+                        ipcp_sdb_release(sdb);
                 }
                 pthread_rwlock_unlock(&eth_llc_data.flows_lock);
         }