From 490163de4a4f5dd9fa18aecbc13b2f9da342e460 Mon Sep 17 00:00:00 2001
From: Ansen Dong <ddttcc@gmail.com>
Date: Thu, 14 Jan 2016 03:02:53 -0500
Subject: [PATCH] if read() return EINTER,retry

---
 src/net.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/net.c b/src/net.c
index dc682fa..5480667 100644
--- a/src/net.c
+++ b/src/net.c
@@ -334,6 +334,8 @@ net_write(struct connection *c, int len, int *written)
 	if (r <= -1) {
 		switch (errno) {
 		case EINTR:
+			*written = 0;
+			return (KORE_RESULT_OK);
 		case EAGAIN:
 			c->flags &= ~CONN_WRITE_POSSIBLE;
 			return (KORE_RESULT_OK);
@@ -357,6 +359,8 @@ net_read(struct connection *c, int *bytes)
 	if (r <= 0) {
 		switch (errno) {
 		case EINTR:
+			*bytes = 0;
+			return (KORE_RESULT_OK);
 		case EAGAIN:
 			c->flags &= ~CONN_READ_POSSIBLE;
 			return (KORE_RESULT_OK);