From 0627527da3abbafdb6f171dbdbc3b719a96a2b62 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@samba.org>
Date: Tue, 28 Jan 2014 13:10:01 +0100
Subject: src: Check for stale fds in swrap_accept().

Reviewed-by: Stefan Metzmacher <metze@samba.org>
---
 src/socket_wrapper.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/socket_wrapper.c b/src/socket_wrapper.c
index d7525f8..d352291 100644
--- a/src/socket_wrapper.c
+++ b/src/socket_wrapper.c
@@ -2109,6 +2109,10 @@ static int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen)
 
 	ret = libc_accept(s, (struct sockaddr *)(void *)&un_addr, &un_addrlen);
 	if (ret == -1) {
+		if (errno == ENOTSOCK) {
+			/* Remove stale fds */
+			swrap_remove_stale(s);
+		}
 		free(my_addr);
 		return ret;
 	}
-- 
cgit