genode/repos/libports/src/lib/lwip/api_msg.patch

14 lines
460 B
Diff

The write offset was not always reset after a write finished resulting in the
failed assertion "already writing or closing".
--- a/src/api/api_msg.c
+++ b/src/api/api_msg.c
@@ -1340,6 +1340,7 @@ err_mem:
and back to application task */
conn->current_msg->err = err;
conn->current_msg = NULL;
+ conn->write_offset = 0;
conn->state = NETCONN_NONE;
#if LWIP_TCPIP_CORE_LOCKING
if ((conn->flags & NETCONN_FLAG_WRITE_DELAYED) != 0)