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

Rickard Strandqvist rickard_strandqvist at spectrumdigital.se
Sat Aug 9 23:48:00 UTC 2014


Added a guaranteed null-terminate after call to strncpy.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist at spectrumdigital.se>
---
 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



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