From: Chen Qun <kuhn.chen...@huawei.com>
The device tree blob returned by load_device_tree is malloced.
We should free it after cpu_physical_memory_write().
Reported-by: Euler Robot <euler.ro...@huawei.com>
Signed-off-by: Chen Qun <kuhn.chen...@huawei.com>
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
Message-Id: <20200218091154.21696-2-kuhn.chen...@huawei.com>
Signed-off-by: Laurent Vivier <laur...@vivier.eu>
---
hw/nios2/boot.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/nios2/boot.c b/hw/nios2/boot.c
index 46b834987691..88224aa84c8b 100644
--- a/hw/nios2/boot.c
+++ b/hw/nios2/boot.c
@@ -109,6 +109,7 @@ static int nios2_load_dtb(struct nios2_boot_info bi, const
uint32_t ramsize,
}
cpu_physical_memory_write(bi.fdt, fdt, fdt_size);
+ g_free(fdt);
return fdt_size;
}
--
2.24.1
