[PATCH] staging: lustre: lustre: ptlrpc: nrs.c: Cleaning up missing null-terminate after strncpy call

[Rickard Strandqvist]

Added a guaranteed null-terminate after call to strncpy.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
 drivers/staging/lustre/lustre/ptlrpc/nrs.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/lustre/lustre/ptlrpc/nrs.c b/drivers/staging/lustre/lustre/ptlrpc/nrs.c
index 12151aa..a914447 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/nrs.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/nrs.c
@@ -1162,6 +1162,7 @@ int ptlrpc_nrs_policy_register(struct ptlrpc_nrs_pol_conf *conf)
 		GOTO(fail, rc = -ENOMEM);
 
 	strncpy(desc->pd_name, conf->nc_name, NRS_POL_NAME_MAX);
+	desc->pd_name[NRS_POL_NAME_MAX - 1] = '\0';
 	desc->pd_ops		 = conf->nc_ops;
 	desc->pd_compat		 = conf->nc_compat;
 	desc->pd_compat_svc_name = conf->nc_compat_svc_name;
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/