lkml.org 
[lkml]   [2016]   [Mar]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/6] staging: lustre: add missing buffer overflow fix for console.c
Date
From: Dmitry Eremin <dmitry.eremin@intel.com>

Patch 9389 change a strncpy call into a strlcpy call. This was
missed in the merger into the upstream client.

Signed-off-by: Dmitry Eremin <dmitry.eremin@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629
Reviewed-on: http://review.whamcloud.com/9389
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---
drivers/staging/lustre/lnet/selftest/console.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/lustre/lnet/selftest/console.c b/drivers/staging/lustre/lnet/selftest/console.c
index 1a923ea..c009ad3 100644
--- a/drivers/staging/lustre/lnet/selftest/console.c
+++ b/drivers/staging/lustre/lnet/selftest/console.c
@@ -1749,7 +1749,7 @@ lstcon_session_new(char *name, int key, unsigned feats,

if (strlen(name) > sizeof(console_session.ses_name) - 1)
return -E2BIG;
- strncpy(console_session.ses_name, name,
+ strlcpy(console_session.ses_name, name,
sizeof(console_session.ses_name));

rc = lstcon_batch_add(LST_DEFAULT_BATCH);
--
1.7.1
\
 
 \ /
  Last update: 2016-03-12 19:41    [W:0.067 / U:0.160 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site