From b80a6871c46587e14f95891a0b311885f3933e42 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 15 Mar 2016 11:53:00 +0000
Subject: [PATCH] [Minor] Fix some errno handling

---
 src/fuzzy_storage.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/fuzzy_storage.c b/src/fuzzy_storage.c
index c275f6613..151a0ba64 100644
--- a/src/fuzzy_storage.c
+++ b/src/fuzzy_storage.c
@@ -1323,7 +1323,13 @@ rspamd_fuzzy_peer_io (gint fd, gshort what, gpointer d)
 	r = read (fd, &cmd, sizeof (cmd));
 
 	if (r != sizeof (cmd)) {
-		msg_err ("cannot read command from peers: %s", strerror (errno));
+		if (errno == EINTR) {
+			rspamd_fuzzy_peer_io (fd, what, d);
+			return;
+		}
+		if (errno != EAGAIN) {
+			msg_err ("cannot read command from peers: %s", strerror (errno));
+		}
 	}
 	else {
 		pcmd = g_slice_alloc (sizeof (*pcmd));
-- 
2.39.5