diff options
| author | bouyer <bouyer@NetBSD.org> | 2012-03-15 16:17:48 +0000 |
|---|---|---|
| committer | bouyer <bouyer@NetBSD.org> | 2012-03-15 16:17:48 +0000 |
| commit | 267cf1b4c594ff5df4060282b4bb881d70e0a5a5 (patch) | |
| tree | 5687eb71cbd94b9e3313061ac46edbf357e1c19e /sys/compat/linux/common/linux_socket.c | |
| parent | 672b0d02c3b6d92a74678ec6e4405b941232fc36 (diff) | |
Do not read past end of array. Found by gcc -03
Diffstat (limited to 'sys/compat/linux/common/linux_socket.c')
| -rw-r--r-- | sys/compat/linux/common/linux_socket.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/compat/linux/common/linux_socket.c b/sys/compat/linux/common/linux_socket.c index 66220be7d37..edc1da8070e 100644 --- a/sys/compat/linux/common/linux_socket.c +++ b/sys/compat/linux/common/linux_socket.c @@ -1,4 +1,4 @@ -/* $NetBSD: linux_socket.c,v 1.112 2012/01/20 14:08:07 joerg Exp $ */ +/* $NetBSD: linux_socket.c,v 1.113 2012/03/15 16:17:48 bouyer Exp $ */ /*- * Copyright (c) 1995, 1998, 2008 The NetBSD Foundation, Inc. @@ -35,7 +35,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: linux_socket.c,v 1.112 2012/01/20 14:08:07 joerg Exp $"); +__KERNEL_RCSID(0, "$NetBSD: linux_socket.c,v 1.113 2012/03/15 16:17:48 bouyer Exp $"); #if defined(_KERNEL_OPT) #include "opt_inet.h" @@ -1203,7 +1203,7 @@ linux_getifhwaddr(struct lwp *l, register_t *retval, u_int fd, if (strncmp(lreq.ifr_name, "eth", 3) == 0) { for (ifnum = 0, index = 3; - lreq.ifr_name[index] != '\0' && index < LINUX_IFNAMSIZ; + index < LINUX_IFNAMSIZ && lreq.ifr_name[index] != '\0'; index++) { ifnum *= 10; ifnum += lreq.ifr_name[index] - '0'; |
