Messages in this thread | | | From | Kuan-Ying Lee <> | Subject | [PATCH 0/1] kasan: fix memory leak of kasan quarantine | Date | Tue, 15 Dec 2020 19:28:02 +0800 |
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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.
Kuan-Ying Lee (1): kasan: fix memory leak of kasan quarantine
mm/kasan/quarantine.c | 1 + 1 file changed, 1 insertion(+)
-- 2.18.0
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