From: Ben Gras <ben@minix3.org>
Date: Fri, 5 Aug 2011 16:13:33 +0000 (+0000)
Subject: pfs: fix range check
X-Git-Tag: v3.2.0~355
X-Git-Url: http://zhaoyanbai.com/repos/nsupdate.html?a=commitdiff_plain;h=ee48228aa0e9eb58ae8161d27bd1c62a6334dc98;p=minix.git

pfs: fix range check

	. debugged and fixed by Jan Wieck
---

diff --git a/servers/pfs/uds.c b/servers/pfs/uds.c
index a5fb519fd..e184191c8 100644
--- a/servers/pfs/uds.c
+++ b/servers/pfs/uds.c
@@ -605,7 +605,7 @@ PUBLIC int do_listen(message *dev_m_in, message *dev_m_out)
 	if (uds_fd_table[minor].listening == 0) {
 
 		/* See if backlog_size is between 0 and UDS_SOMAXCONN */
-		if (backlog_size >= 0 || backlog_size < UDS_SOMAXCONN) {
+		if (backlog_size >= 0 && backlog_size < UDS_SOMAXCONN) {
 
 			/* use the user provided backlog_size */
 			uds_fd_table[minor].backlog_size = backlog_size;