From a5eef481237bcb35bd229c9d19888d7745799c56 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Fri, 10 Feb 2006 18:27:50 +0000
Subject: [PATCH] Fix ITS#4395, check for non-read/write epoll events

---
 servers/slapd/daemon.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/servers/slapd/daemon.c b/servers/slapd/daemon.c
index 01afde3584..b1724ed3a1 100644
--- a/servers/slapd/daemon.c
+++ b/servers/slapd/daemon.c
@@ -2071,7 +2071,7 @@ slapd_daemon_task(
 #endif
 
 		for (i=0; i<ns; i++) {
-			int rc = 1, fd;
+			int rc = 1, fd, waswrite = 0;
 
 			if ( SLAP_EVENT_IS_LISTENER(i) ) {
 #ifdef SLAP_LIGHTWEIGHT_DISPATCHER
@@ -2101,6 +2101,8 @@ slapd_daemon_task(
 						"daemon: write active on %d\n",
 						fd, 0, 0 );
 
+					waswrite = 1;
+
 #ifdef SLAP_LIGHTWEIGHT_DISPATCHER
 					connection_write_activate( fd );
 #else
@@ -2115,7 +2117,8 @@ slapd_daemon_task(
 					}
 #endif
 				}
-				if( SLAP_EVENT_IS_READ( i ) ) {
+				/* If event is a read or an error */
+				if( SLAP_EVENT_IS_READ( i ) || !waswrite ) {
 					Debug( LDAP_DEBUG_CONNS,
 						"daemon: read active on %d\n",
 						fd, 0, 0 );
-- 
2.39.5