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-rw-r--r--erts/emulator/drivers/common/inet_drv.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c
index 4294fb4f46..1a68f65b52 100644
--- a/erts/emulator/drivers/common/inet_drv.c
+++ b/erts/emulator/drivers/common/inet_drv.c
@@ -9930,6 +9930,12 @@ static int tcp_recv_closed(tcp_descriptor* desc)
set_busy_port(desc->inet.port, 0);
inet_reply_error_am(INETP(desc), am_closed);
DEBUGF(("tcp_recv_closed(%ld): busy reply 'closed'\r\n", port));
+ } else {
+ /* No blocking send op to reply to right now.
+ * If next op is a send, make sure it returns {error,closed}
+ * rather than {error,enotconn}.
+ */
+ desc->tcp_add_flags |= TCP_ADDF_DELAYED_CLOSE_SEND;
}
if (!desc->inet.active) {
/* We must cancel any timer here ! */