[PATCH 2/6] staging: lustre: add missing buffer overflow fix for console.c

From: James Simmons
Date: Sat Mar 12 2016 - 13:01:02 EST


From: Dmitry Eremin <dmitry.eremin@xxxxxxxxx>

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@xxxxxxxxx>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629
Reviewed-on: http://review.whamcloud.com/9389
Reviewed-by: Andreas Dilger <andreas.dilger@xxxxxxxxx>
Reviewed-by: Oleg Drokin <oleg.drokin@xxxxxxxxx>
---
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