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-rw-r--r--src/ipcpd/eth/eth.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/ipcpd/eth/eth.c b/src/ipcpd/eth/eth.c
index 53dc3b69..b7b3a41d 100644
--- a/src/ipcpd/eth/eth.c
+++ b/src/ipcpd/eth/eth.c
@@ -1016,10 +1016,15 @@ static void * eth_ipcp_packet_reader(void * o)
#ifndef HAVE_NETMAP
shm_du_buff_head_release(sdb, ETH_HEADER_TOT_SIZE);
shm_du_buff_truncate(sdb, length);
- ipcp_flow_write(fd, sdb);
#else
- flow_write(fd, &e_frame->payload, length);
+ if (ipcp_sdb_reserve(&sdb, length))
+ continue;
+
+ buf = shm_du_buff_head(sdb);
+ memcpy(buf, &e_frame->payload, length);
#endif
+ if (np1_flow_write(fd, sdb) < 0)
+ ipcp_sdb_release(sdb);
}
}
@@ -1062,7 +1067,7 @@ static void * eth_ipcp_packet_writer(void * o)
if (fqueue_type(fq) != FLOW_PKT)
continue;
- if (ipcp_flow_read(fd, &sdb)) {
+ if (np1_flow_read(fd, &sdb)) {
log_dbg("Bad read from fd %d.", fd);
continue;
}