Commit ea25f451 authored Mar 12, 2016 by Dmitry Eremin Committed by Greg Kroah-Hartman Mar 28, 2016

staging: lustre: add missing buffer overflow fix for console.c



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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bde98b06

drivers/staging/lustre/lnet/selftest/console.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1749,7 +1749,7 @@ lstcon_session_new(char *name, int key, unsigned feats,

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

	rc = lstcon_batch_add(LST_DEFAULT_BATCH);		rc = lstcon_batch_add(LST_DEFAULT_BATCH);