lkml.org 
[lkml]   [2019]   [Nov]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH AUTOSEL 4.14 077/115] xfrm: use correct size to initialise sp->ovec
Date
From: Li RongQing <lirongqing@baidu.com>

[ Upstream commit f1193e915748291fb205a908db33bd3debece6e2 ]

This place should want to initialize array, not a element,
so it should be sizeof(array) instead of sizeof(element)

but now this array only has one element, so no error in
this condition that XFRM_MAX_OFFLOAD_DEPTH is 1

Signed-off-by: Li RongQing <lirongqing@baidu.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/xfrm/xfrm_input.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index 06dec32503bd6..fc0a9ce1be18f 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -130,7 +130,7 @@ struct sec_path *secpath_dup(struct sec_path *src)
sp->len = 0;
sp->olen = 0;

- memset(sp->ovec, 0, sizeof(sp->ovec[XFRM_MAX_OFFLOAD_DEPTH]));
+ memset(sp->ovec, 0, sizeof(sp->ovec));

if (src) {
int i;
--
2.20.1
\
 
 \ /
  Last update: 2019-11-13 02:59    [W:0.409 / U:0.212 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site