hw/nios2:fix leak of fdevice tree blob
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.robot@huawei.com> Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200218091154.21696-2-kuhn.chenqun@huawei.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
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@ -109,6 +109,7 @@ static int nios2_load_dtb(struct nios2_boot_info bi, const uint32_t ramsize,
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}
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}
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cpu_physical_memory_write(bi.fdt, fdt, fdt_size);
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cpu_physical_memory_write(bi.fdt, fdt, fdt_size);
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g_free(fdt);
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return fdt_size;
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return fdt_size;
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}
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}
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