On Tue, Feb 18, 2020 at 05:11:53PM +0800, kuhn.chen...@huawei.com wrote: > 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>
I've applied this patch to my ppc-for-5.0 staging tree. > --- > hw/ppc/virtex_ml507.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c > index 91dd00ee91..4eef70069f 100644 > --- a/hw/ppc/virtex_ml507.c > +++ b/hw/ppc/virtex_ml507.c > @@ -188,6 +188,7 @@ static int xilinx_load_device_tree(hwaddr addr, > if (r < 0) > fprintf(stderr, "couldn't set /chosen/bootargs\n"); > cpu_physical_memory_write(addr, fdt, fdt_size); > + g_free(fdt); > return fdt_size; > } > -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson
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