From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 26 May 2016 13:29:40 +0000 (+0100)
Subject: [Fix] Handle log pipe read errors
X-Git-Tag: 1.3.0~431
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=79375a182ea07a8523e2b16683d0c4c4cdd26cc4;p=rspamd.git

[Fix] Handle log pipe read errors
---

diff --git a/src/log_helper.c b/src/log_helper.c
index c4cbeb73c..a118f1181 100644
--- a/src/log_helper.c
+++ b/src/log_helper.c
@@ -129,7 +129,14 @@ rspamd_log_helper_read (gint fd, short what, gpointer ud)
 		}
 	}
 	else if (r == -1) {
-		msg_warn ("cannot read data from log pipe: %s", strerror (errno));
+		if (errno != EAGAIN || errno != EINTR) {
+			msg_warn ("cannot read data from log pipe: %s", strerror (errno));
+			event_del (&ctx->log_ev);
+		}
+	}
+	else if (r == 0) {
+		msg_warn ("cannot read data from log pipe: EOF");
+		event_del (&ctx->log_ev);
 	}
 }