kmemleak_alloc_percpu gives an incorrect min_count parameter, causing
percpu memory to be considered a gray object.
Fixes: 8c8685928910 ("mm/kmemleak: use IS_ERR_PCPU() for pointer in the percpu address space")
Signed-off-by: Guo Weikang <guoweikang.kernel@xxxxxxxxx>
---
mm/kmemleak.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 238ab733fbea..982bb5ef3233 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -1093,7 +1093,7 @@ void __ref kmemleak_alloc_percpu(const void __percpu *ptr, size_t size,
pr_debug("%s(0x%px, %zu)\n", __func__, ptr, size);
if (kmemleak_enabled && ptr && !IS_ERR_PCPU(ptr))
- create_object_percpu((__force unsigned long)ptr, size, 0, gfp);
+ create_object_percpu((__force unsigned long)ptr, size, 1, gfp);
}
EXPORT_SYMBOL_GPL(kmemleak_alloc_percpu);
--
2.25.1
