From: Dmitry Eremin Date: Sat, 12 Mar 2016 18:00:32 +0000 (-0500) Subject: staging: lustre: add missing buffer overflow fix for console.c X-Git-Tag: v4.7-rc1~90^2~819 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ea25f451a063e1934402fab578d85ea8254d3dee;p=karo-tx-linux.git 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 Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629 Reviewed-on: http://review.whamcloud.com/9389 Reviewed-by: Andreas Dilger Reviewed-by: Oleg Drokin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/lnet/selftest/console.c b/drivers/staging/lustre/lnet/selftest/console.c index 1a923ea3a755..c009ad348a06 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);