Module Name: src
Committed By: christos
Date: Tue Nov 10 18:08:05 UTC 2015
Modified Files:
src/lib/libc/rpc: svc_fdset.c
Log Message:
CID 1338517: Check negative returns
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/lib/libc/rpc/svc_fdset.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/rpc/svc_fdset.c
diff -u src/lib/libc/rpc/svc_fdset.c:1.12 src/lib/libc/rpc/svc_fdset.c:1.13
--- src/lib/libc/rpc/svc_fdset.c:1.12 Sun Nov 8 14:30:53 2015
+++ src/lib/libc/rpc/svc_fdset.c Tue Nov 10 13:08:05 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: svc_fdset.c,v 1.12 2015/11/08 19:30:53 christos Exp $ */
+/* $NetBSD: svc_fdset.c,v 1.13 2015/11/10 18:08:05 christos Exp $ */
/*-
* Copyright (c) 2015 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: svc_fdset.c,v 1.12 2015/11/08 19:30:53 christos Exp $");
+__RCSID("$NetBSD: svc_fdset.c,v 1.13 2015/11/10 18:08:05 christos Exp $");
#include "reentrant.h"
@@ -434,6 +434,8 @@ struct pollfd *
svc_pollfd_copy(const struct pollfd *orig)
{
int size = svc_fdset_getsize(0);
+ if (size == -1)
+ return NULL;
struct pollfd *copy = calloc(size, sizeof(*orig));
if (copy == NULL)
return NULL;
