[PATCH v2 0/1] kasan: fix memory leak of kasan quarantine
Kuan-Ying Lee
Kuan-Ying.Lee at mediatek.com
Thu Dec 17 07:18:06 EST 2020
When cpu is going offline, set q->offline as true
and interrupt happened. The interrupt may call the
quarantine_put. But quarantine_put do not free the
the object. The object will cause memory leak.
Add qlink_free() to free the object.
Changes since v2:
- Add Fixes in the commit message
Kuan-Ying Lee (1):
kasan: fix memory leak of kasan quarantine
mm/kasan/quarantine.c | 1 +
1 file changed, 1 insertion(+)
--
2.18.0
More information about the linux-arm-kernel
mailing list