Messages in this thread Patch in this message | | | From | David Hildenbrand <> | Subject | [PATCH v2 1/2] kasan: free allocated shadow memory on MEM_CANCEL_ONLINE | Date | Tue, 22 May 2018 12:07:55 +0200 |
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We have to free memory again when we cancel onlining, otherwise a later onlining attempt will fail.
Signed-off-by: David Hildenbrand <david@redhat.com> --- mm/kasan/kasan.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/mm/kasan/kasan.c b/mm/kasan/kasan.c index 135ce2838c89..53564229674b 100644 --- a/mm/kasan/kasan.c +++ b/mm/kasan/kasan.c @@ -867,6 +867,7 @@ static int __meminit kasan_mem_notifier(struct notifier_block *nb, kmemleak_ignore(ret); return NOTIFY_OK; } + case MEM_CANCEL_ONLINE: case MEM_OFFLINE: { struct vm_struct *vm; -- 2.17.0
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