[PATCH] staging: lustre: lustre: obdclass: genops.c: Cleaning up missing null-terminate after strncpy call
From: Rickard Strandqvist
Date: Sat Aug 09 2014 - 19:46:35 EST
Added a guaranteed null-terminate after call to strncpy.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/staging/lustre/lustre/obdclass/genops.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 3210ad8..082b5b9 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -328,6 +328,7 @@ struct obd_device *class_newdev(const char *type_name, const char *name)
result->obd_type = type;
strncpy(result->obd_name, name,
sizeof(result->obd_name) - 1);
+ result->obd_name[sizeof(result->obd_name) - 1] = '\0';
obd_devs[i] = result;
}
}
--
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/