30 lines
898 B
Diff
30 lines
898 B
Diff
|
From 13c1f4a56b3bedbf802d66e86afd787e318e25fb Mon Sep 17 00:00:00 2001
|
||
|
|
From: Xiao Ni <xni@redhat.com>
|
||
|
|
Date: Fri, 26 Jul 2024 15:14:05 +0800
|
||
|
|
Subject: [PATCH 139/201] mdadm/Grow: fix coverity issue STRING_OVERFLOW
|
||
|
|
|
||
|
|
Fix string overflow problems in Grow.c
|
||
|
|
|
||
|
|
Signed-off-by: Xiao Ni <xni@redhat.com>
|
||
|
|
Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
|
||
|
|
---
|
||
|
|
Grow.c | 2 +-
|
||
|
|
1 file changed, 1 insertion(+), 1 deletion(-)
|
||
|
|
|
||
|
|
diff --git a/Grow.c b/Grow.c
|
||
|
|
index 907a6e1b..a5f9027d 100644
|
||
|
|
--- a/Grow.c
|
||
|
|
+++ b/Grow.c
|
||
|
|
@@ -1694,7 +1694,7 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
|
||
|
|
/* Current RAID6 layout has a RAID5
|
||
|
|
* equivalent - good
|
||
|
|
*/
|
||
|
|
- strcat(strcpy(layout, ls), "-6");
|
||
|
|
+ snprintf(layout, 40, "%s-6", ls);
|
||
|
|
l = map_name(r6layout, layout);
|
||
|
|
if (l == UnSet)
|
||
|
|
return "Cannot find RAID6 layout to convert to";
|
||
|
|
--
|
||
|
|
2.41.0
|
||
|
|
|